Rui Ramos Ferreira e Silva

Professor associado

Perfil biográfico

 
Orcid ID: http://orcid.org/0000-0002-2584-1792
Scopus Author ID: http://www.scopus.com/authid/detail.url?authorId=57194067162
Google Scholar: http://scholar.google.pt/citations?user=Bqfm3PEAAAAJ&hl=pt-PT
ResearcherID: http://www.researcherid.com/rid/B-8208-2008
 
Doutoramento em Ciência e Engenharia de Materiais, especialidade de Cerâmicas Técnicas, “Cinética de Sinterização e Desgaste de Pastilhas de Corte do Sistema Si3N4-CeO2-AlN”, Universidade de Aveiro, 1993.
 

Orientador/co-orientador de 11 teses de doutoramento (outras 6 em curso) e 60 dissertações de mestrado. Coordenador de cerca de 35 projetos científicos. Co-autor de 5 patentes, 1 livro, e cerca de 230 artigos em revistas incluídas no Science Citation Index. Revisor de artigos científicos em mais de 45 journais incluídos no SCI. H-index=29 (Web of Science).

Interesses científicos

Síntese por deposição química em fase vapor (CVD) de nanoestruturas e revestimentos de carbono (diamante nano e microcristalino, nanotubos de carbono e grafeno) para componentes mecânicos e aplicações em eletrónica e biomedicina.

Produção de filmes ultrafinos por deposição em camada atómica (“atomic layer deposition”-ALD) para microeletrónica, catálise e aplicações em energia.

Fabricação e caracterização mecânica de cerâmicos estruturais e compósitos de matriz cerâmica.

Grupo de Investigação

Investigadores: Filipe Oliveira, Miguel Neto, Ana Girão. Post-docs: Ricardo Silva, Dhananjay Sharma. Alunos de doutoramento: Alyne Mendes, Alice Marciel, Aneeta Jagernauth, Marta Forte, Inês Oliveira, Sérgio Pratas. 

Principais colaboradores

Carlos Achete (INMETRO, Rio de Janeiro, Brasil); Nicola Pinna (Humboldt-Universität zu Berlin, Institut für Chemie); José Gomes (Departamento de Engenharia Mecânica, Universidade do Minho); Florinda Costa (Departamento de Física, Universidade de Aveiro); Alberto Ferro (Instituto Superior Técnico, Universidade Técnica de Lisboa); Luísa Durães (Departamento de Engenharia Química, Universidade de Coimbra); João Miguel Carrapichano (Departamento de Engenharia Mecânica, Instituto Superior de Engenharia de Coimbra); Cristiano Abreu (Departamento de Física, Instituto Superior de Engenharia do Porto); Joaquim Sacramento (Durit S.A.); Ascensão Lopes (Faculdade de Engenharia, Universidade do Porto); Fabien Bénédic (Université Paris 13); Manuel Belmonte (Instituto de Ceramica y Vidrio, Madrid).

Actividade pedagógica

Professor Associado do Departamento de Engenharia de Materiais e Cerâmica, Universidade de Aveiro, leccionando as disciplinas de Desenvolvimento Microestrutural e Propriedades e Aplicações de Materiais da Licenciatura em Engenharia de Materiais (1º Ciclo); Tratamentos Térmico e Tecnologia Metalúrgica do Mestrado em Engenharia de Materiais (2º Ciclo); Materiais Metálicos do Mestrado ERASMUS em Ciência e Engenharia de Materiais; Materiais 2D e 3D Nanoestruturados do Programa Doutoral em Ciência e Engenharia de Materiais.

Projetos atuais

- Projeto “DHardTools - Precision Machining with CVD Diamond Cutting Tools” em co-promoção com a Palbit S.A, 2019-21. Responsável na Universidade de Aveiro.

- “Fosforetos de metais de transição nanoestruturados para armazenamento de energia electroquímica- MePhEES”, 2018-2020 (Projeto UTAP-EXPL/CTE/0008/2017). Colaboração com o INL. Responsável na Universidade de Aveiro.

- “PLASCOAT - Metalização inovadora e ecológica de plásticos por PVD e CVD assistido por plasma” em co-promoção com a Prirev-Engenharia de Superfícies (POCI-01-0247-FEDER-003493), 2016-2018. Responsável na Universidade de Aveiro.

- TOOLING4G – Advanced Tools for Smart Manufacturing”, 2018-2021 (Programa Mobilizador Ref. TOOLING4G/2016/24516). Direção do projeto: Centimfe - Centro Tecnológico da Indústria de Moldes.

- SGH - SMART GREEN HOMES”, 2016-2019 (Projeto N.º 7678 Ref. POCI-01-0247-FEDER-007678). Direção do projeto: Bosch Termotecnologia S.A.

- “ULTRAGRAF -Harnessing third-harmonic generation in graphene-coated optics -new devices for ultrafast pulse measurement and frequency upconversion”, 2017-2020 (Projeto M-ERA.NET2/0003/2016). Diretor do projecto: Hélder Crespo (Faculdade de Ciências, Universidade do Porto).

Publicações seleccionadas

Publicações nos últimos 5 anos:

 

A.M.C. Marciel, M.P.F. Graça, A.C. Bastos, L. Pereira, J.S. Kumar, J. Borges, F. Vaz, M. Peres, K. Lorenz, R.F. Silva, “Molybdenum Oxide Thin Films Grown on Flexible ITO-Coated PET Substrates”, Materials 14 (2021) 821.

 

M.A. Neto, D. Esteves A. V. Girão, F. J. Oliveira, R. F. Silva, “Tough negative temperature coefficient diamond thermistors comprising tungsten carbide ohmic contacts”, Diam. Relat. Mater. 109 (2020) 108036.

A. Jaggernauth, J.C. Mendes, R.F. Silva, “Atomic layer deposition of high-k layers on polycrystalline diamond for MOS devices: A review”, J. Mater. Chem. C 8 (2020) 13127-13153.

R. M. Silva, L. D. Carlos, J. Rocha, R. F. Silva, “Luminescent thin films of Eu-bearing UiO-66 Metal Organic Framework prepared by ALD/MLD”, Appl. Surf. Sci. 527 (2020) 146603.

A. Jaggernauth, R.M. Silva, M.A. Neto, F.J. Oliveira, I.K. Bdikin, M.P. Alegre, M. Gutiérrez, D. Araújo, J.C. Mendes, R.F. Silva, “Interfacial Integrity Enhancement of Atomic Layer Deposited Alumina on Boron Doped Diamond by Surface Plasma Functionalization”, Surf. Coat. Techn. 397 (2020) 125991.

I.E. Oliveira, R.M. Silva, A.V. Girão, J.L. Faria, C.G. Silva, R.F. Silva, “Facile preparation of ZnO/CNTs nanocomposites via ALD for photocatalysis applications”, European J. Inorganic Chem. (2020) 1743-1750.

G. Gaspar, J. Rodrigues, A.J. S. Fernandes, M.R. Soares, T. Monteiro, R.F. Silva, F.M. Costa, “Nd:YAG laser scribed zinc oxide on semi-flexible copper foils”, Mater. Lett. X 5 (2020) 100038.

D. Mukherjee, F.J. Oliveira, S.C. Trippe, S. Rotter, M. Neto, R.F. Silva, A.K. Mallik, K. Haenen, C.-M. Zetterling, J. C. Mendes, “Deposition of diamond films on single crystalline silicon carbide substrates”, Diam. Relat. Mater. 101 (2020) 107625.

Eduardo Silva, Sérgio Pratas, Aneeta Jaggernauth, Ricardo Silva, Miguel Neto, Filipe Oliveira, Rui Silva, “An Overview of CVD Diamond Growth on Ceramics and Synthesis of CNTs at the University of Aveiro”, Bol. Grupo Español Carbón 54 (2019) 55-65.

Denise Machado, Maria J. Hortigüela, Gonzalo Otero-Irurueta, Paula A.A.P. Marques, Ricardo Silva, Rui F. Silva, Victor Neto,“Graphene Based Sensors for Air Quality Monitoring – Preliminary Development Evaluation”, J. Coating Sci. Techn. 6 (2019) 10-21.

A. Lamy-Mendes, A.V. Girão, R.F. Silva, L. Durães, “Polysilsesquioxane-based silica aerogel monoliths with embedded CNTs”, Microporous and Mesoporous Mater. 288 (2019) 109575.

Helder Puga, Filipe J. Oliveira, Ana Girão, Rui Silva, José Grilo, “Influence of external loading on the resonant frequency shift of ultrasonic assisted turning: numerical and experimental analysis”, Int. J. Adv. Manuf. Technol. 101 (2019) 2487–2496.

N. F. Santos, S. O. Pereira, A.J.S. Fernandes, T.L. Vasconcelos, C.M. Fung, B.S. Archanjo, C. A. Achete, S.R. Teixeira, R.F. Silva, F.M. Costa, “Physical Structure and Electrochemical Response of Diamond-Graphite Nanoplatelets: From CVD Synthesis to Label-Free Biosensors”, ACS Applied Materials & Interfaces 11 (2019) 8470-8482.

Juliana Marques, Tiago D. Gomes, Marta A. Forte, Rui F. Silva, Carlos J. Tavares, “A new route for the synthesis of highly-active N-doped TiO2 nanoparticles for visible light photocatalysis using urea as nitrogen precursor”, Catalysis Today 326 (2019) 36-45.

P. Pedrosa, M.S. Rodrigues, M.A. Neto, F.J. Oliveira, R.F. Silva, J. Borges, M. Amaral, A. Ferreira, L.H. Godinho, S. Carvalho1, F. Vaz, “Properties of CrN thin films deposited in plasma activated ABS by reactive magnetron sputtering”, Surf. Coat. Techn. 349 (2018) 858-866.

R.P. Domingues, M.S. Rodrigues, M. Proença, D. Costa, E. Alves, N. P. Barradas, F.J. Oliveira, R.F. Silva, J. Borges, F. Vaz, “Thin films composed of Au nanoparticles embedded in AlN: Influence of metal concentration and thermal annealing on the LSPR band”, Vacuum 157 (2018) 414-421.

A. Lamy-Mendes, R.F. Silva, L. Durães, “Advances on carbon nanostructures-silica aerogel composites: a review”, J. Mater. Chem. A. 6 (2018) 1340-1369.

N. Sevivas, F.G. Teixeira, R. Portugal, B. Santos B, J. Espregueira-Mendes, F.J. Oliveira, R.F. Silva, N. Sousa, K.W. Ng, A.J. Salgado, “Mesenchymal stem cells secretome improves tendon cell viability in vitro and tendon-bone healing in vivo when a tissue engineering strategy is used in a rat model of chronic massive rotator cuff tear”, Am. J. Sports Med. 46 (2018) 449-459.

M. Shabani, J. Sacramento, F.J Oliveira, R.F. Silva, "Multilayer CVD diamond coatings in the machining of a Al6061-15vol%Al2O3 composite", Coatings 7 (2017) 165 (13 pgs.).

M. Shabani, J.M. Carrapichano, F.J. Oliveira, R.F. Silva, “Multilayered diamond mechanical seal rings under biodiesel lubrication and the full sealing conditions of pressurized water”, Wear 384-385 (2017) 178–184.

E.L. Silva, M. Yogendra, A.J.S Fernandes, R.F. Silva, R. Adelung, F.J. Oliveira, M.L. Zheludkevich, “Direct synthesis of electrowettable carbon nanowall-diamond hybrid materials from sacrificial ceramic templates using HFCVD”, Advanced Materials Interfaces (2017) 1700019.

M. Shabani, C.S. Abreu, J.R. Gomes, R.F. Silva, F.J. Oliveira, “Effect of relative humidity and temperature on the tribology of multilayer micro/nanocrystalline CVD diamond coatings”, Diam. Relat. Mater. 73 (2017) 190–198

R.M. Silva, G. Clavel, Y. Fan, P. Amsalem, N. Koch, R.F. Silva, N. Pinna, “Coating of vertically aligned carbon nanotubes by a novel manganese oxide atomic layer deposition process for binder-free hybrid capacitors”, Advanced Materials Interfaces 3 (2016) 1600313.

A. Jaggernauth, R.M. Silva, M.A. Neto, , M.J. Hortiguela, G. Gonçalves, F.J. Oliveira, R.F. Silva, M.A. Vila, “Nano-Graphene Oxide Functionalization with Organic and Hybrid Organic-Inorganic Polymers by Molecular Layer Deposition”, J. Phys. Chem. C 120 (2016) 24176−24186.

R.M. Silva, M.C. Ferro, J.R. Araujo, C. A. Achete, R.F. Silva, N. Pinna, “Nucleation, growth mechanism and controlled coating of ZnO ALD onto vertically aligned N-doped CNTs”, Langmuir 32 (2016) 7038–7044.

B. Baudrillart, F. Bénédic, A.S. Melouani, F.J. Oliveira, R.F. Silva, J. Achard, “Low-temperature deposition of nanocrystalline diamond films on silicon nitride substrates using distributed antenna array PECVD system”, Phys. Status Solidi A 213 (2016) 2575-2581.

D. Mukherjee, F.J. Oliveira, R.F. Silva, J.F. Carreira, L. Rino, M.R. Correia, S.Z. Rotter, L.N. Alves, J.C. Mendes, “Diamond-SAW devices: a reverse fabrication method”, Phys. Status Solidi C 13 (2016) 53–58.

M.A. Neto, G. Pato, N. Bundaleski, O.M.N.D. Teodoro, A.J.S. Fernandes, F.J. Oliveira, R.F. Silva, “Surface modifications on as-grown boron doped CVD diamond films induced by the B2O3-ethanol-Ar system”, Diam. Relat. Mater. 64 (2016) 89-96.

E.M. Gonçalves, M.A. Neto, F.J. Oliveira, M.H. Fernandes, R.F. Silva, M. Vallet-Regíc, M. Amaral, M. Vila, “Three-dimensional printed PCL-hydroxyapatite scaffolds filled with CNTs for bone cell growth stimulation”, J. Biomed. Res. B Applied Biomaterials 104 (2016) 1210-19.

A.F. Carvalho, T. Holz, N.F. Santos, M.C. Ferro, M.A. Martins, A.J.S. Fernandes, R.F. Silva, F.M. Costa, "Simultaneous CVD synthesis of graphene-diamond hybrid films", Carbon 98 (2016) 99-105.

Publicações

Deposition of diamond films on single crystalline silicon carbide substrates

Mukherjee, D; Oliveira, F; Trippe, SC; Rotter, S; Neto, M; Silva, R; Mallik, AK; Haenen, K; Zetterling, CM; Mendes, JC
2020, DIAMOND AND RELATED MATERIALS, 101.
ISBN: 1879-0062

Facile Preparation of ZnO/CNTs Nanocomposites via ALD for Photocatalysis Applications

Oliveira, IE; Silva, RM; Girao, AV; Faria, JL; Silva, CG; Silva, RF
2020, EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2020, 18, 1743-1750.
ISBN: 1099-0682

Interfacial integrity enhancement of atomic layer deposited alumina on boron doped diamond by surface plasma functionalization

Jaggernauth, A; Silva, RM; Neto, MA; Oliveira, FJ; Bdikin, IK; Alegre, MP; Gutierrez, M; Araujo, D; Mendes, JC; Silva, RF
2020, SURFACE & COATINGS TECHNOLOGY, 397.

Atomic layer deposition of high-kappa layers on polycrystalline diamond for MOS devices: a review

Jaggernauth, A; Mendes, JC; Silva, RF
2020, JOURNAL OF MATERIALS CHEMISTRY C, 8, 38, 13127-13153.
ISBN: 2050-7534

Influence of external loading on the resonant frequency shift of ultrasonic assisted turning: numerical and experimental analysis

Puga, H; Grilo, J; Oliveira, FJ; Silva, RF; Girao, AV
2019, INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 101, 9-12, 2487-2496.
ISBN: 1433-3015

A new route for the synthesis of highly-active N-doped TiO2 nanoparticles for visible light photocatalysis using urea as nitrogen precursor

Marques, J; Gomes, TD; Forte, MA; Silva, RF; Tavares, CJ
2019, CATALYSIS TODAY, 326, 36-45.
ISBN: 1873-4308

Physical Structure and Electrochemical Response of Diamond Graphite Nanoplatelets: From CVD Synthesis to Label-Free Biosensors

Santos, NF; Pereira, SO; Fernandes, AJS; Vasconcelos, TL; Fung, CM; Archanjo, BS; Achete, CA; Teixeira, SR; Silva, RF; Costa, FM
2019, ACS APPLIED MATERIALS & INTERFACES, 11, 8, 8470-8482.
ISBN: 1944-8252

Polysilsesquioxane-based silica aerogel monoliths with embedded CNTs

Lamy-Mendes, A; Girao, AV; Silva, RF; Duraes, L
2019, MICROPOROUS AND MESOPOROUS MATERIALS, 288.
ISBN: 1873-3093

An Overview of CVD Diamond Growth on Ceramics and Synthesis of CNTs at the University of Aveiro

Silva, E; Pratas, S; Jaggernauth, A; Silva, R; Neto, M; Oliveira, F; Silva, R
2019, BOLETIN DEL GRUPO ESPANOL DEL CARBON, 54, 55-65.

Graphene Based Sensors for Air Quality Monitoring Ð Preliminary Development Evaluation

Denise Machado, Maria J. HortigŸela, Gonzalo Otero-Irurueta, Paula A.A.P. Marques, Ricardo Silva, Rui F. Silva, Victor Neto
2019, Journal of Coating Science and Technology, 6, 1.

Mesenchymal Stem Cell Secretome Improves Tendon Cell Viability In Vitro and Tendon-Bone Healing In Vivo When a Tissue Engineering Strategy Is Used in a Rat Model of Chronic Massive Rotator Cuff Tear

Sevivas, N; Teixeira, FG; Portugal, R; Direito-Santos, B; Espregueira-Mendes, J; Oliveira, FJ; Silva, RF; Sousa, N; Sow, WT; Nguyen, LTH; Ng, KW; Salgado, AJ
2018, AMERICAN JOURNAL OF SPORTS MEDICINE, 46, 2, 449-459.

Advances in carbon nanostructure-silica aerogel composites: a review

Lamy-Mendes, A; Silva, RF; Duraes, L
2018, JOURNAL OF MATERIALS CHEMISTRY A, 6, 4, 1340-1369.

Thin films composed of Au nanoparticles embedded in AlN: Influence of metal concentration and thermal annealing on the LSPR band

Domingues, RP; Rodrigues, MS; Proenca, M; Costa, D; Alves, E; Barradas, NP; Oliveira, FJ; Silva, RF; Borges, J; Vaz, F
2018, VACUUM, 157, 414-421.

Properties of CrN thin films deposited in plasma-activated ABS by reactive magnetron sputtering

Pedrosa, P; Rodrigues, MS; Neto, MA; Oliveira, FJ; Silva, RF; Borges, J; Amaral, M; Ferreira, A; Godinho, LH; Carvalho, S; Vaz, F
2018, SURFACE & COATINGS TECHNOLOGY, 349, 858-866.

Multilayered diamond mechanical seal rings under biodiesel lubrication and the full sealing conditions of pressurized water

Shabani, M; Carrapichano, JM; Oliveira, FJ; Silva, RF
2017, WEAR, 384, 178-184.
ISBN: 1873-2577

Effect of relative humidity and temperature on the tribology of multilayer micro/nanocrystalline CVD diamond coatings

Shabani, M; Abreu, CS; Gomes, JR; Silva, RF; Oliveira, FJ
2017, DIAMOND AND RELATED MATERIALS, 73, 190-198.
ISBN: 1879-0062

Direct Synthesis of Electrowettable Carbon Nanowall-Diamond Hybrid Materials from Sacrificial Ceramic Templates Using HFCVD

Silva, EL; Mishra, YK; Fernandes, AJS; Silva, RF; Strobel, J; Kienle, L; Adelung, R; Oliveira, FJ; Zheludkevich, ML
2017, ADVANCED MATERIALS INTERFACES, 4, 10.

Multilayer CVD Diamond Coatings in the Machining of an Al6061-15 Vol % Al2O3 Composite

Shabani, M; Sacramento, J; Oliveira, FJ; Silva, RF
2017, COATINGS, 7, 10.

Simultaneous CVD synthesis of graphene-diamond hybrid films

Carvalho, AF; Holz, T; Santos, NF; Ferro, MC; Martins, MA; Fernandes, AJS; Silva, RF; Costa, FM
2016, CARBON, 98, 99-105.

Coating of Vertically Aligned Carbon Nanotubes by a Novel Manganese Oxide Atomic Layer Deposition Process for Binder-Free Hybrid Capacitors

Silva, RM; Clavel, G; Fan, YF; Amsalem, P; Koch, N; Silva, RF; Pinna, N
2016, ADVANCED MATERIALS INTERFACES, 3, 21.

Diamond-SAW devices: a reverse fabrication method

Mukherjee, D; Oliveira, FJ; Silva, RF; Carreira, JF; Rino, L; Correia, MR; Rotter, SZ; Alves, LN; Mendes, JC
2016, PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 13, NO 1, 13, 1, 53-58.

EFFECT OF ROUGHNESS ON RESIDUAL STRESSES MEASURED BY X-RAY DIFFRACTION USING CONVENTIONAL psi/Omega GEOMETRIES

Kuznetsov, A; Franca, C; Maru, M; Silva, R; Hirsch, T; Achete, C
2016, IRF2016: 5TH INTERNATIONAL CONFERENCE INTEGRITY-RELIABILITY-FAILURE, 733-734.
ISBN: 978-989-98832-5-3

Low-temperature deposition of nanocrystalline diamond films on silicon nitride substrates using distributed antenna array PECVD system

Baudrillart, B; Benedic, F; Melouani, AS; Oliveira, FJ; Silva, RF; Achard, J
2016, PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 213, 10, 2575-2581.

Nanographene Oxide Functionalization with Organic and Hybrid Organic-Inorganic Polymers by Molecular Layer Deposition

Jaggernauth, A; Silva, RM; Neto, MA; Hortiguela, MJ; Goncalves, G; Singh, MK; Oliveira, FJ; Silva, RF; Vila, M
2016, JOURNAL OF PHYSICAL CHEMISTRY C, 120, 42, 24176-24186.

Nucleation, Growth Mechanism, and Controlled Coating of ZnO ALD onto Vertically Aligned N-Doped CNTs

Silva, RM; Ferro, MC; Araujo, JR; Achete, CA; Cavel, G; Silva, RF; Pinna, N
2016, LANGMUIR, 32, 28, 7038-7044.

Surface modifications on as-grown boron doped CVD diamond films induced by the B2O3-ethanol-Ar system

Neto, MA; Pato, G; Bundaleski, N; Teodoro, OMND; Fernandes, AJS; Oliveira, FJ; Silva, RF
2016, DIAMOND AND RELATED MATERIALS, 64, 89-96.

Three-dimensional printed PCL-hydroxyapatite scaffolds filled with CNTs for bone cell growth stimulation

Goncalves, EM; Oliveira, FJ; Silva, RF; Neto, MA; Fernandes, MH; Amaral, M; Vallet-Regi, M; Vila, M
2016, JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, 104, 6, 1210-1219.

Heat Dissipation Interfaces Based on Vertically Aligned Diamond/Graphite Nanoplatelets

Santos, NF; Holz, T; Santos, T; Fernandes, AJS; Vasconcelos, TL; Gouvea, CP; Archanjo, BS; Achete, CA; Silva, RF; Costa, FM
2015, ACS APPLIED MATERIALS & INTERFACES, 7, 44, 24772-24777.

All-Diamond Microelectrodes as Solid State Probes for Localized Electrochemical Sensing

Silva, EL; Gouvea, CP; Quevedo, MC; Neto, MA; Archanjo, BS; Fernandes, AJS; Achete, CA; Silva, RF; Zheludkevich, ML; Oliveira, FJ
2015, ANALYTICAL CHEMISTRY, 87, 13, 6487-6492.

Vertically aligned N-doped CNTs growth using Taguchi experimental design

Silva, RM; Fernandes, AJS; Ferro, MC; Pinna, N; Silva, RF
2015, APPLIED SURFACE SCIENCE, 344, 57-64.

3D scaffolds from vertically aligned carbon nanotubes/poly(methyl methacrylate) composites via atom transfer radical polymerization

Tebikachew, B; Magina, S; Mata, D; Oliveira, FJ; Silva, RF; Barros-Timmons, A
2015, MATERIALS CHEMISTRY AND PHYSICS, 149, 378-384.

Electrochemical deposition of Fe and Fe/CNTs composites from strongly alkaline hematite suspensions

Ivanova, YA; Monteiro, JF; Horovistiz, AL; Ivanou, DK; Mata, D; Silva, RF; Frade, JR
2015, JOURNAL OF APPLIED ELECTROCHEMISTRY, 45, 5, 515-522.

Turning periodic mesoporous organosilicas selective to CO2/CH4 separation: deposition of aluminium oxide by atomic layer deposition

Lourenco, MAO; Silva, RM; Silva, RF; Pinna, N; Pronier, S; Pires, J; Gomes, JRB; Pintof, ML; Ferreira, P
2015, JOURNAL OF MATERIALS CHEMISTRY A, 3, 45, 22860-22867.

Smart electroconductive bioactive ceramics to promote in situ electrostimulation of bone

Mata, D; Oliveira, FJ; Neto, MA; Belmonte, M; Bastos, AC; Lopes, MA; Gomes, PS; Fernandes, MH; Silva, RF
2015, JOURNAL OF MATERIALS CHEMISTRY B, 3, 9, 1831-1845.

Extremely low wear rates in hip joint bearings coated with nanocrystalline diamond

Amaral, M; Maru, MM; Rodrigues, SP; Gouvea, CP; Trommer, RM; Oliveira, FJ; Achete, CA; Silva, RF
2015, TRIBOLOGY INTERNATIONAL, 89, 72-77.

The High performance of nanocrystalline CVD diamond coated hip joints in wear simulator test

Maru, MM; Amaral, M; Rodrigues, SP; Santos, R; Gouvea, CP; Archanjo, BS; Trommer, RM; Oliveira, FJ; Silva, RF; Achete, CA
2015, JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, 49, 175-185.

Catalyst-free growth of carbon nanotube arrays directly on Inconel (R) substrates for electrochemical carbon-based electrodes

Silva, RM; Bastos, AC; Oliveira, FJ; Conte, DE; Fan, YF; Pinna, N; Silva, RF
2015, JOURNAL OF MATERIALS CHEMISTRY A, 3, 34, 17804-17810.

Diels-Alder functionalized carbon nanotubes for bone tissue engineering: in vitro/in vivo biocompatibility and biodegradability

Mata, D; Amaral, M; Fernandes, AJS; Colaco, B; Gama, A; Paiva, MC; Gomes, PS; Silva, RF; Fernandes, MH
2015, NANOSCALE, 7, 20, 9238-9251.

Sintering of alumina ceramics reinforced with a bioactive glass of 3CaO.P2O5-SiO2-MgO system

Huang, A. W.; Santos, C.; Magnago, R. O.; Silva, R. F. F.; Strecker, K.; Daguano, J. K. M. F.
2015, Cerämica, 61, 358.

Multi-Scale Evaluation ofWear in UHMWPE-Metal Hip Implants Tested in a hip Joint Simulator

Trommer, RM; Maru, MM; Oliveira Filho, WL; Nykanen, VPS; Gouvea, CP; Archanjo, BS; Martins Ferreira, EH; Silva, RF; Achete, CA
2015, BIOTRIBOLOGY, 4, 1-11.

Directional solidification of ZrO2-BaZrO3 composites with mixed protonic-oxide ionic conductivity

Carvalho, RG; Fernandes, AJS; Silva, RF; Costa, FM; Figueiredo, FM
2014, SOLID STATE IONICS, 262, 654-658.

Ionic conductivity of directionally solidified zirconia-mullite eutectics

Carvalho, RG; Kovalevsky, AV; Lufaso, MW; Silva, RF; Costa, FM; Figueiredo, FM
2014, SOLID STATE IONICS, 256, 45-51.

Mechanical behaviour of zirconia-mullite directionally solidified eutectics

Carvalho, RG; Oliveira, FJ; Silva, RF; Costa, FM
2014, MATERIALS & DESIGN, 61, 211-216.

The Stribeck curve as a suitable characterization method of the lubricity of biodiesel and diesel blends

Maru, MM; Trommer, RM; Cavalcanti, KF; Figueiredo, ES; Silva, RF; Achete, CA
2014, ENERGY, 69, 673-681.

Carbon nanotube-based bioceramic grafts for electrotherapy of bone

Mata, D; Horovistiz, AL; Branco, I; Ferro, M; Ferreira, NM; Belmonte, M; Lopes, MA; Silva, RF; Oliveira, FJ
2014, MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 34, 360-368.

Processing strategies for smart electroconductive carbon nanotube-based bioceramic bone grafts

Mata, D; Oliveira, FJ; Ferreira, NM; Araujo, RF; Fernandes, AJS; Lopes, MA; Gomes, PS; Fernandes, MH; Silva, RF
2014, NANOTECHNOLOGY, 25, 14.

Multifunctional Carbon Nanotube/Bioceramics Modulate the Directional Growth and Activity of Osteoblastic Cells

Mata, D; Oliveira, FJ; Ferro, M; Gomes, PS; Fernandes, MH; Lopes, MA; Silva, RF
2014, JOURNAL OF BIOMEDICAL NANOTECHNOLOGY, 10, 5, 725-743.

New fluorinated diamond microelectrodes for localized detection of dissolved oxygen

Silva, E; Bastos, AC; Neto, M; Fernandes, AJ; Silva, R; Ferreira, MGS; Zheludkevich, M; Oliveira, F
2014, SENSORS AND ACTUATORS B-CHEMICAL, 204, 544-551.

Novel diamond microelectrode for pH sensing

Silva, EL; Bastos, AC; Neto, MA; Silva, RF; Ferreira, MGS; Zheludkevich, ML; Oliveira, FJ
2014, ELECTROCHEMISTRY COMMUNICATIONS, 40, 31-34.

Novel electrochemical method of fast and reproducible fabrication of metallic nanoelectrodes

Silva, EL; Silva, RF; Zheludkevich, M; Oliveira, FJ
2014, REVIEW OF SCIENTIFIC INSTRUMENTS, 85, 9.

ZnO micro/nanocrystals grown by Laser Assisted Flow Deposition

Rodrigues, J; Fernandes, AJS; Mata, D; Holz, T; Carvalho, RG; Allah, RF; Ben, T; Gonzalez, D; Silva, RF; da Cunha, AF; Correia, MR; Alves, LC; Lorenz, K; Neves, AJ; Costa, FM; Monteiro, T
2014, OXIDE-BASED MATERIALS AND DEVICES V, 8987.
ISBN: 978-0-8194-9900-4

Directionally solidified eutectic and off-eutectic mullite zirconia fibres

Carvalho, RG; Pires, MS; Fernandes, AJS; Silva, RF; Costa, FM
2013, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 33, 5, 953-963.

Artifact level produced by different femoral head prostheses in CT imaging: diamond coated silicon nitride as total hip replacement material

Rodrigues, SP; Paiva, JM; De Francesco, S; Amaral, MI; Oliveira, FJ; Silva, RF
2013, JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, 24, 1, 231-239.

Erratum to: Artifact level produced by different femoral head prostheses in CT imaging: diamond coated silicon nitride as total hip replacement material.

Rodrigues, Simone P; Paiva, Jose M; De Francesco, Silvia; Amaral, M; Oliveira, Filipe J; Silva, Rui F
2013, JOURNAL OF MATERIALS SCIENCE: MATERIALS IN MEDICINE, 24, 1, 267-267.

Directionally solidified eutectic and off-eutectic mullite-zirconia fibres (vol 33, pg 953, 2013)

Carvalho, RG; Pires, MS; Fernandes, AJS; Silva, RF; Costa, FM
2013, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 33, 10, 2053-2053.

Self-mated tribological systems based on multilayer micro/nanocrystalline CVD diamond coatings

Salgueiredo, E; Abreu, CS; Amaral, M; Oliveira, FJ; Gomes, JR; Silva, RF
2013, WEAR, 303, 1-2, 225-234.

Assessment of boundary lubrication in biodiesels by nanotribological tests

Maru, MM; Almeida, CM; Silva, RF; Achete, CA
2013, ENERGY, 55, 273-277.

A multilayer approach for enhancing the erosive wear resistance of CVD diamond coatings

Salgueiredo, E; Almeida, FA; Amaral, M; Neto, MA; Oliveira, FJ; Silva, RF
2013, WEAR, 297, 1-2, 1064-1073.

Assessment of the lubricant behaviour of biodiesel fuels using Stribeck curves

Maru, MM; Trommer, RM; Almeida, FA; Silva, RF; Achete, CA
2013, FUEL PROCESSING TECHNOLOGY, 116, 130-134.

Interfaces in Nano-/Microcrystalline Multigrade CVD Diamond Coatings

Almeida, FA; Salgueiredo, E; Oliveira, FJ; Silva, RF; Baptista, DL; Peripolli, SB; Achete, CA
2013, ACS APPLIED MATERIALS & INTERFACES, 5, 22, 11725-11729.

Laser Melting Processing of ZrO2-BaZrO3 Ceramic Eutectics

Carvalho, RG; Figueiredo, FM; Fernandes, AJS; Silva, RF; Costa, FM
2013, SCIENCE OF ADVANCED MATERIALS, 5, 12, 1847-1856.

Mechanical performance upgrading of CVD diamond using the multilayer strategy

Salgueiredo, E; Amaral, M; Almeida, FA; Fernandes, AJS; Oliveira, FJ; Silva, RF
2013, SURFACE & COATINGS TECHNOLOGY, 236, 380-387.

Enhancing the tribological performance under biodiesel lubrication using CVD diamond coated parts

Almeida, FA; Maru, MM; Shabani, M; Oliveira, FJ; Silva, RF; Achete, CA
2013, WEAR, 302, 1-2, 1370-1377.

Wear and friction behaviour of Si3N4 ceramics under diesel and biodiesel lubrication

Aparecida de Almeida, Flavia; Maru, Marcia Marie; do Nascimento Batista, Luciano; Jose Alves de Oliveira, Filipe; Ramos Ferreira e Silva, Rui & Achete, Carlos Alberto
2013, Journal of Materials Research and Technology, 2, 2, 110-116.

ZnO nanostructures grown on vertically aligned carbon nanotubes by laser-assisted flow deposition

Rodrigues, J; Mata, D; Fernandes, AJS; Neto, MA; Silva, RF; Monteiro, T; Costa, FM
2012, ACTA MATERIALIA, 60, 13-14, 5143-5150.

Enhancement of superconductivity in LFZ-grown BSCCO fibres by steeper axial temperature gradients

Vieira, JM; Silva, RA; Silva, RF; Costa, FM
2012, APPLIED SURFACE SCIENCE, 258, 23, 9175-9180.

Upscaling potential of the CVD stacking growth method to produce dimensionally-controlled and catalyst-free multi-walled carbon nanotubes

Mata, D; Silva, RM; Fernandes, AJS; Oliveira, FJ; Costa, PMFJ; Silva, RF
2012, CARBON, 50, 10, 3585-3606.

Boron doped nanocrystalline diamond microelectrodes for the detection of Zn2+ and dissolved O-2

Silva, EL; Bastos, AC; Neto, MA; Silva, RF; Zheludkevich, ML; Ferreira, MGS; Oliveira, FJ
2012, ELECTROCHIMICA ACTA, 76, 487-494.

Diamond/WC bilayer formation mechanism by hot-filament CVD

Neto, MA; Silva, EL; Fernandes, AJS; Oliveira, FJ; Silva, RF
2012, SURFACE & COATINGS TECHNOLOGY, 206, 13, 3055-3063.

Composition profiles and adhesion evaluation of conductive diamond coatings on dielectric ceramics

Neto, MA; Silva, EL; Ghumman, CA; Teodoro, OM; Fernandes, AJS; Oliveira, FJ; Silva, RF
2012, THIN SOLID FILMS, 520, 16, 5260-5266.

A DLC/diamond bilayer approach for reducing the initial friction towards a high bearing capacity

Amaral, M; Carreira, DJ; Fernandes, AJS; Abreu, CS; Oliveira, FJ; Gomes, JR; Silva, RF
2012, WEAR, 290, 18-24.

Quantification of Microstructural Features in Carbon Nanotube/Nanodiamond hybrids

Horovistiz, AL; Fernandes, AJS; Silva, RF; Costa, FM
2012, MICROSCOPY AND MICROANALYSIS, 18, 85-86.

Microstructure of mullite-zirconia fibres grown by directional solidification

Carvalho, RG; Pires, MS; Fernandes, AJS; Oliveira, FJ; Monteiro, T; Silva, RF; Costa, FM
2012, MICROSCOPY AND MICROANALYSIS, 18, 103-104.

Ultra simple catalyst layer preparation for the growth of vertically aligned CNTs and CNT-based nanostructures

Silva, RM; Pucci, A; Marichy, C; Mata, D; Ferro, MC; Silva, RF; Pinna, N
2012, CRYSTENGCOMM, 14, 1, 48-52.

Diamond based biosensors: surface-fluid interaction issues

Neto, MA; Gomes, CMF; Silva, EL; Fernandes, AJS; Oliveira, FJ; Silva, RF
2012, 2ND INTERNATIONAL CONFERENCE ON BIO-SENSING TECHNOLOGY, 6, 117-124.

Ionic conductivity of eutectic mullite-zirconia fibres

Carvalho R.G.; Figueiredo F.M.; Silva R.F.; Costa F.M.
2012, Proceedings of 2012 21st IEEE Int. Symp. on Applications of Ferroelectrics held jointly with 11th IEEE European Conference on the Applications of Polar Dielectrics and IEEE PFM, ISAF/ECAPD/PFM 2012.
ISBN: 9,78147E+12

Electrical assisted laser floating zone (EALFZ) growth of 2212-BSCCO superconducting fibres

Carrasco, MF; Amaral, VS; Silva, RF; Costa, FM
2011, APPLIED SURFACE SCIENCE, 257, 12, 5283-5286.

Self-assembled cones of aligned carbon nanofibers grown on wet-etched Cu foils

Mata, D; Amaral, M; Fernandes, AJS; Oliveira, FJ; Costa, PMFJ; Silva, RF
2011, CARBON, 49, 7, 2181-2196.

Bilayered coatings of BN/diamond grown on Si3N4 ceramic substrates

Ferreira, S; Duarte, P; Almeida, FA; Silva, RF
2011, DIAMOND AND RELATED MATERIALS, 20, 4, 464-467.

Nanocrystalline CVD diamond coatings for drilling of WC-Co parts

Almeida, FA; Carrapichano, JM; Fernandes, AJS; Sacramento, J; Silva, RF; Oliveira, FJ
2011, INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS, 29, 5, 618-622.

Deposition of alpha-WC/a-C nanocomposite thin films by hot-filament CVD

Neto, MA; Silva, EL; Fernandes, AJS; Oliveira, FJ; Silva, RF
2011, SURFACE & COATINGS TECHNOLOGY, 206, 1, 103-106.

HFCVD diamond deposition parameters optimized by a Taguchi Matrix

Salgueiredo, E; Amaral, M; Neto, MA; Fernandes, AJS; Oliveira, FJ; Silva, RF
2011, VACUUM, 85, 6, 701-704.

Diamond film adhesion onto sub-micrometric WC-Co substrates

Almeida, FA; Soares, E; Fernandes, AJS; Sacramento, J; Silva, RF; Oliveira, FJ
2011, VACUUM, 85, 12, 1135-1139.

High resolution study of the strong diamond/silicon nitride interface

Almeida, FA; Oliveira, FJ; Silva, RF; Baptista, DL; Peripolli, SB; Achete, CA
2011, APPLIED PHYSICS LETTERS, 98, 17.

The Role of Nanodispersed Nitrides in the Sintering of Silicon Nitride Ceramics

Georgieva, M; Vissokov, G; Grancharov, I; Silva, RF; Oliveira, FJ
2010, PLASMA SCIENCE & TECHNOLOGY, 12, 1, 46-48.

Wet-etched Ni foils as active catalysts towards carbon nanofiber growth

Mata, D; Ferro, M; Fernandes, AJS; Amaral, M; Oliveira, FJ; Costa, PMFJ; Silva, RF
2010, CARBON, 48, 10, 2839-2854.

Supercritical fluid extraction of grape seed (Vitis vinifera L.) oil. Effect of the operating conditions upon oil composition and antioxidant capacity

Passos, CP; Silva, RM; Da Silva, FA; Coimbra, MA; Silva, CM
2010, CHEMICAL ENGINEERING JOURNAL, 160, 2, 634-640.

Erosive wear resistance of NCD coatings produced by pulsed microwave discharges

Almeida, FA; Derkaoui, N; Oliveira, FJ; Benedic, F; Silva, RF; Gicquel, A
2010, DIAMOND AND RELATED MATERIALS, 19, 5-6, 484-488.

Fast coating of ultramicroelectrodes with boron-doped nanocrystalline diamond

Silva, EL; Neto, MA; Fernandes, AJS; Bastos, AC; Silva, RF; Zheludkevich, ML; Oliveira, FJ
2010, DIAMOND AND RELATED MATERIALS, 19, 10, 1330-1335.

Single and polycrystalline mullite fibres grown by laser floating zone technique

Carvalho, RG; Fernandes, AJS; Oliveira, FJ; Alves, E; Franco, N; Louro, C; Silva, RF; Costa, FM
2010, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 30, 16, 3311-3318.

Nanodiamond-based tribosystems

Amaral, M; Abreu, CS; Fernandes, AJS; Oliveira, FJ; Gomes, JR; Silva, RF
2010, SURFACE & COATINGS TECHNOLOGY, 204, 12-13, 1962-1969.

The role of surface activation prior to seeding on CVD diamond adhesion

Amaral, M; Almeida, F; Fernandes, AJS; Costa, FM; Oliveira, FJ; Silva, RF
2010, SURFACE & COATINGS TECHNOLOGY, 204, 21-22, 3585-3591.

New titanium and titanium/hydroxyapatite coatings on ultra-high-molecular-weight polyethylene-in vitro osteoblastic performance

Silva, MA; Gomes, PS; Vila, M; Lopes, MA; Santos, JD; Silva, RF; Fernandes, MH
2010, BIOMEDICAL MATERIALS, 5, 3.

EFFECT OF Ni AND Cu INTERMEDIATE LAYERS ON THE SINTERABILITY OF A Ti-35SI-10MG (%AT.) MIXTURE SYNTHESIZED BY MECHANICAL ALLOYING

Caetano, M; Oliveira, FJ; Silva, RF; Simoes, F; Trindade, B
2009, REVIEWS ON ADVANCED MATERIALS SCIENCE, 21, 2, 173-182.

Cytotoxicity evaluation of nanocrystalline diamond coatings by fibroblast cell cultures

Amaral, M; Gomes, PS; Lopes, MA; Santos, JD; Silva, RF; Fernandes, MH
2009, ACTA BIOMATERIALIA, 5, 2, 755-763.

Radial inhomogeneities induced by fiber diameter in electrically assisted LFZ growth of Bi-2212

Carrasco, MF; Silva, RA; Silva, NJO; Silva, RF; Vieira, JM; Costa, FM
2009, APPLIED SURFACE SCIENCE, 255, 10, 5503-5506.

CVD micro/nanocrystalline diamond (MCD/NCD) bilayer coated odontological drill bits

Salgueiredo, E; Almeida, FA; Amaral, M; Fernandes, AJS; Costa, FM; Silva, RF; Oliveira, FJ
2009, DIAMOND AND RELATED MATERIALS, 18, 2-3, 264-270.

Nano carbon hybrids from the simultaneous synthesis of CNT/NCD by MPCVD

Fernandes, AJS; Pinto, M; Neto, MA; Oliveira, FJ; Silva, RF; Costa, FM
2009, DIAMOND AND RELATED MATERIALS, 18, 2-3, 160-163.

HFCVD nanocrystalline diamond coatings for tribo-applications in the presence of water

Abreu, CS; Amaral, M; Oliveira, FJ; Gomes, JR; Silva, RF
2009, DIAMOND AND RELATED MATERIALS, 18, 2-3, 271-275.

Influence of substrate temperature on formation of ultrananocrystalline diamond films deposited by HFCVD argon-rich gas mixture

Barbosa, DC; Almeida, FA; Silva, RF; Ferreira, NG; Trava-Airoldi, VJ; Corat, EJ
2009, DIAMOND AND RELATED MATERIALS, 18, 10, 1283-1288.

Biodiesel compatibility with carbon steel and HDPE parts

Maru, MM; Lucchese, MM; Legnani, C; Quirino, WG; Balbo, A; Aranha, IB; Costa, LT; Vilani, C; de Sena, LA; Damasceno, JC; Cruz, TD; Lidizio, LR; Silva, RFE; Jorio, A; Achete, CA
2009, FUEL PROCESSING TECHNOLOGY, 90, 9, 1175-1182.

Enhancement of the supercritical fluid extraction of grape seed oil by using enzymatically pre-treated seed

Passos, CP; Silva, RM; Da Silva, FA; Coimbra, MA; Silva, CM
2009, JOURNAL OF SUPERCRITICAL FLUIDS, 48, 3, 225-229.

Surface activation pre-treatments for NCD films grown by HFCVD

Amaral, M; Silva, DJ; Fernandes, AJS; Costa, FM; Oliveira, FJ; Silva, RF
2009, VACUUM, 83, 10, 1228-1232.

Semi-orthogonal turning of hardmetal with CVD diamond and PCD inserts at different cutting angles

Almeida, FA; Fernandes, AJS; Oliveira, FJ; Silva, RF
2009, VACUUM, 83, 10, 1218-1223.

Pulling rate and current intensity competition in an electrically assisted laser floating zone

Carrasco, MF; Silva, RF; Vieira, JM; Costa, FM
2009, SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 22, 6.

Adhesion and Wear Behaviour of NCD Coatings on Si3N4 by Micro-Abrasion Tests

Silva, FG; Neto, MA; Fernandes, AJS; Costa, FM; Oliveira, FJ; Silva, RF
2009, JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 9, 6, 3938-3943.

Effect of Cu on the sintering ability of a surface modified Ti5Si3-based alloy synthesized by mechanical alloying

Caetano, M; Oliveira, FJ; Silva, RF; Simoes, F; Trindade, B
2008, REVIEWS ON ADVANCED MATERIALS SCIENCE, 18, 4, 339-343.

Nanocrystalline diamond: In vitro biocompatibility assessment by MG63 and human bone marrow cells cultures

Amaral, M; Dias, AG; Gomes, PS; Lopes, MA; Silva, RF; Santos, JD; Fernandes, MH
2008, JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A, 87A, 1, 91-99.

Biocompatibility evaluation of DLC-coated Si3N4 substrates for biomedical applications

Salgueiredo, E; Vila, M; Silva, MA; Lopes, MA; Santos, JD; Costa, FM; Silva, RF; Gomes, PS; Femandes, MH
2008, DIAMOND AND RELATED MATERIALS, 17, 4-5, 878-881.

Nucleation of nanocrystalline diamond on masked/unmasked Si3N4 ceramics with different mechanical pretreatments

Neto, MA; Fernandes, AJS; Silva, RF; Costa, FM
2008, DIAMOND AND RELATED MATERIALS, 17, 4-5, 440-445.

Extrinsic stress induced defects in CVD diamond

Vila, M; Lopes, AB; Almeida, A; Fernandes, AJS; Silva, RF
2008, DIAMOND AND RELATED MATERIALS, 17, 2, 190-193.

Tribological characterization of NCD in physiological fluids

Amaral, M; Abreu, CS; Oliveira, FJ; Gomes, JR; Silva, RF
2008, DIAMOND AND RELATED MATERIALS, 17, 4-5, 848-852.

Enhanced sealing performance with CVD nanocrystalline diamond films in self-mated mechanical seals

Mubarok, F; Carrapichano, JM; Almeida, FA; Fernandes, AJS; Silva, RF
2008, DIAMOND AND RELATED MATERIALS, 17, 7-10, 1132-1136.

Electric field-modified segregation in crystal fibers of colossal magnetoresistive La0.7Ca0.3MnO3

Silva, RA; Costa, FM; Silva, RF; Andreeta, JP; Hernandes, AC
2008, JOURNAL OF CRYSTAL GROWTH, 310, 15, 3568-3572.

Micro- and nano-crystalline CVD diamond coated tools in the turning of EDM graphite

Almeida, FA; Sacramento, J; Oliveira, FJ; Silva, RF
2008, SURFACE & COATINGS TECHNOLOGY, 203, 3-4, 271-276.

Dry machining of silicon-aluminium alloys with CVD diamond brazed and directly coated Si3N4 ceramic tools

Castro, G; Almeida, FA; Oliveira, FJ; Fernandes, AJS; Sacramento, J; Silva, RF
2008, VACUUM, 82, 12, 1407-1410.

Ultra-high performance of DLC-coated Si3N4 rings for mechanical seals

Vila, M; Carrapichano, JM; Gomes, JR; Camargo, SS; Achete, CA; Silva, RF
2008, WEAR, 265, 5-6, 940-944.

CVD diamond water lubricated tribosystems for high load planar sliding

Abreu, CS; Salgueiredo, E; Oliveira, FJ; Fernandes, AJS; Silva, RF; Gomes, JR
2008, WEAR, 265, 7-8, 1023-1028.

Effect of La2O3-Rich Glass Addition on Sintering of Zirconia Based Ceramics

Santos, C; Souza, RC; Fernandes, MH; Almeida, N; Almeida, FA; Silva, RF
2008, ADVANCED MATERIALS FORUM IV, 587-588, 104-+.

Nanocrystalline diamond as a coating for joint implants: Cytotoxicity and biocompatibility assessment

Amaral, M; Gomes, PS; Lopes, MA; Santos, JD; Silva, RF; Fernandes, MH
2008, JOURNAL OF NANOMATERIALS.

MPCVD diamond coating of Si3N4-TiN electroconductive composite substrates

Almeida, FA; Belmonte, M; Fernandes, AJS; Oliveira, FJ; Silva, RF
2007, DIAMOND AND RELATED MATERIALS, 16, 4-7, 978-982.

Nano- and micro-crystalline diamond growth by MPCVD in extremely poor hydrogen uniform plasmas

Fernandes, AJS; Neto, MA; Almeida, FA; Silva, RF; Costa, FM
2007, DIAMOND AND RELATED MATERIALS, 16, 4-7, 757-761.

Biotribological performance of NCD coated Si3N4-bioglass composites

Amaral, M; Abreu, CS; Oliveira, FJ; Gomes, JR; Silva, RF
2007, DIAMOND AND RELATED MATERIALS, 16, 4-7, 790-795.

Critical current density improvement in BSCCO superconductors by application of an electric current during laser floating zone growth

Carrasco, MF; Silva, RA; Silva, RF; Amaral, VS; Costa, FM
2007, PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 460, 1347-1348.

Nano to micrometric HFCVD diamond adhesion strength to Si3N4

Almeida, FA; Amaral, M; Oliveira, FJ; Fernandes, AJS; Silva, RF
2007, VACUUM, 81, 11-12, 1443-1447.

Deposition of TiB2 onto X40 CrMoV 5-1-1 steel substrates by DC magnetron sputtering

Duarte, A; Coelho, B; Vila, M; Fernandes, AJS; Silva, RF; Oliveira, F; Costa, FM
2007, VACUUM, 81, 11-12, 1519-1523.

Room temperature PL characterization of micro and nanocrystalline diamond grown by MPCVD from Ar/H-2/CH2 mixtures

Neto, MA; Fernandes, AJS; Silva, RF; Costa, FM
2007, VACUUM, 81, 11-12, 1416-1420.

Tribological properties of silicon nitride ceramics coated with DLC and DLC-Si against 316L stainless steel

Gomes, JR; Camargo, SS; Simao, RA; Carrapichano, JM; Achete, CA; Silva, RF
2007, VACUUM, 81, 11-12, 1448-1452.

CVD diamond coated silicon nitride self-mated systems: tribological behaviour under high loads

Abreu, CS; Oliveira, FJ; Belmonte, M; Fernandes, AJS; Gomes, JR; Silva, RF
2006, TRIBOLOGY LETTERS, 21, 2, 141-151.

Annealing time effect on Bi-2223 phase development in LFZ and EALFZ grown superconducting fibres

Carrasco, MF; Amaral, VS; Silva, RF; Vieira, JM; Costa, FM
2006, APPLIED SURFACE SCIENCE, 252, 14, 4957-4963.

Friction and wear performance of HFCVD nanocrystalline diamond coated silicon nitride ceramics

Abreu, CS; Amaral, M; Fernandes, AJS; Oliveira, FJ; Silva, RF; Gomes, JR
2006, DIAMOND AND RELATED MATERIALS, 15, 4-8, 739-744.

Growth rate improvements in the hot-filament CVD deposition of nanocrystalline diamond

Amaral, M; Fernandes, AJS; Vila, M; Oliveira, FJ; Silva, RF
2006, DIAMOND AND RELATED MATERIALS, 15, 11-12, 1822-1827.

Enhanced performance of HFCVD nanocrystalline diamond self-mated tribosystems by plasma pretreatments on silicon nitride substrates

Abreu, CS; Amaral, M; Oliveira, FJ; Fernandes, AJS; Gomes, JR; Silva, RF
2006, DIAMOND AND RELATED MATERIALS, 15, 11-12, 2024-2028.

Machining behaviour of silicon nitride tools coated with micro-, submicro- and nanometric HFCVD diamond crystallite sizes

Almeida, FA; Amaral, M; Oliveira, FJ; Silva, RF
2006, DIAMOND AND RELATED MATERIALS, 15, 11-12, 2029-2034.

Enhancement of Bi-2223 phase formation by electrical assisted laser floating zone technique

Carrasco, MF; Lopes, AB; Silva, RF; Vieira, JM; Costa, FM
2006, JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 67, 1-3, 416-418.

Tribological testing of self-mated nanocrystalline diamond coatings on Si3N4 ceramics

Abreu, CS; Amaral, MS; Oliveira, FJ; Tallaire, A; Benedic, F; Syll, O; Cicala, G; Gomes, JR; Silva, RF
2006, SURFACE & COATINGS TECHNOLOGY, 200, 22-23, 6235-6239.

NCD by HFCVD on a Si3N4-bioglass composite for biomechanical applications

Amaral, M; Salgueiredo, E; Oliveira, FJ; Fernandes, AJS; Costa, FM; Silva, RF
2006, SURFACE & COATINGS TECHNOLOGY, 200, 22-23, 6409-6413.

Re-sharpenable thick CVD diamond-coated Si3N4 tools for hardmetal turning

Almeida, FA; Fernandes, AJS; Silva, RF; Oliveira, FJ
2006, SURFACE & COATINGS TECHNOLOGY, 201, 3-4, 1776-1782.

Reciprocating sliding behaviour of self-mated amorphous diamond-like carbon coatings on Si3N4 ceramics under tribological stress

Vila, M; Abreu, CS; Salgueiredo, E; Almeida, FA; Fernandes, AJS; Costa, FM; Gomes, JR; Silva, RF
2006, THIN SOLID FILMS, 515, 4, 2192-2196.

Residual stress minimum in nanocrystalline diamond films

Vila, M; Amaral, M; Oliveira, FJ; Silva, RF; Fernandes, AJS; Soares, MR
2006, APPLIED PHYSICS LETTERS, 89, 9.

Bi-Sr-Ca-Cu-O superconducting fibres processed by the laser floating zone AMAM technique under dinerent electrical current intensities

Carrasco, MF; Soares, MR; Amaral, VS; Vieira, JM; Silva, RF; Costa, FM
2006, SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 19, 4, 373-380.

The effect of annealing temperature on the transport properties of BSCCO fibres grown by LFZ and EALFZ

Carrasco, MF; Monteiro, JH; Amaral, VS; Silva, RF; Vieira, JM; Costa, FM
2006, ADVANCED MATERIALS FORUM III, PTS 1 AND 2, 514-516, 338-342.

Electroconductive ceramic composites for cutting tools

Almeida, FA; Boia, H; Santos, C; Monteiro, J; Oliveira, FJ; Silva, RF
2006, ADVANCED MATERIALS FORUM III, PTS 1 AND 2, 514-516, 638-642.

In-situ friction monitoring of self-mated CVD diamond coatings using acoustic emission

Abreu, CS; Oliveira, FJ; Gomes, JR; Belmonte, M; Fernandes, AJS; Silva, RF
2006, ADVANCED MATERIALS FORUM III, PTS 1 AND 2, 514-516, 749-753.

Creep behaviour of Si3N4 ceramics sintered with RE2O3

Santos, C; Strecker, K; Neto, FP; Silva, CRM; Almeida, FA; Silva, RF
2006, ADVANCED MATERIALS FORUM III, PTS 1 AND 2, 514-516, 759-763.

Machining hardmetal with CVD diamond direct coated ceramic tools: effect of tool edge geometry

Almeida, FA; Oliveira, FJ; Sousa, M; Fernandes, AJS; Sacramento, J; Silva, RF
2005, DIAMOND AND RELATED MATERIALS, 14, 3-7, 651-656.

Deposition of nanocrystalline diamond films on silicon nitride ceramic substrates using pulsed microwave discharges in Ar/H-2/CH4 gas mixture

Bruno, P; Benedic, F; Tallaire, A; Silva, F; Oliveira, FJ; Amaral, M; Fernandes, AS; Cicala, G; Silva, RF
2005, DIAMOND AND RELATED MATERIALS, 14, 3-7, 432-436.

Directly MPCVD diamond-coated Si3N4 disks for dental applications

Fernandes, AJS; Salgueiredo, E; Oliveira, FJ; Silva, R; Costa, FM
2005, DIAMOND AND RELATED MATERIALS, 14, 3-7, 626-630.

High performance sealing with CVD diamond self-mated rings

Tome, MA; Fernandes, AJS; Oliveira, FJ; Silva, RF; Carrapichano, JM
2005, DIAMOND AND RELATED MATERIALS, 14, 3-7, 617-621.

Nanocrystalline diamond coating of silicon nitride ceramics by microwave plasma-assisted CVD

Amaral, M; Mohasseb, F; Oliveira, FJ; Benedic, F; Silva, RF; Gicquel, A
2005, THIN SOLID FILMS, 482, 1-2, 232-236.

Silicon-incorporated diamond-like coatings for Si3N4 mechanical seals

Camargo, SS; Gomes, JR; Carrapichano, JM; Silva, RF; Achete, CA
2005, THIN SOLID FILMS, 482, 1-2, 221-225.

Grain size effect on self-mated CVD diamond dry tribosystems

Abreu, CS; Oliveira, FJ; Belmonte, M; Fernandes, AJS; Silva, RF; Gomes, JR
2005, WEAR, 259, 1-6, 771-778.

Functionality diagrams for hybrid mechanical seals with silicon nitride rings

Carrapichano, JM; Oliveira, FJ; Silva, RF; Gomes, JR
2005, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 88, 8, 2177-2180.

Sintering of new SiC-Phosphate composite materials for grinding wheels fabrication

Silva, RF; Berlinov, HH
2004, BOLETIN DE LA SOCIEDAD ESPANOLA DE CERAMICA Y VIDRIO, 43, 2, 259-262.

Diamond coating on Si3N4 by hot filament and microwave plasma assisted CVD

Tallaire, A; Oliveira, FJ; Fernandes, AJS; Costa, FM; Belmonte, M; Silva, RF
2004, BOLETIN DE LA SOCIEDAD ESPANOLA DE CERAMICA Y VIDRIO, 43, 2, 473-476.

Crystallisation kinetics of beta-spodumene in lithium aluminosilicate sol-gel glasses

Moreira, MDDRF; Salvado, IMM; Silva, RF
2004, JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 32, 1-3, 317-321.

Hot-filament chemical vapour deposition of nanodiamond on silicon nitride substrates

Amaral, M; Oliveira, F; Belmonte, M; Fernandes, AJS; Costa, FM; Silva, RF
2004, DIAMOND AND RELATED MATERIALS, 13, 4-8, 643-647.

Cutting forces evolution with tool wear in sintered hardmetal turning with CVD diamond

Belmonte, M; Oliveira, FJ; Sacramento, J; Fernandes, AJS; Silva, RF
2004, DIAMOND AND RELATED MATERIALS, 13, 4-8, 843-847.

LFZ fibre texture modification induced by electrical polarization

Costa, FM; Carrasco, MF; Ferreira, N; Silva, RF; Vieira, JM
2004, PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 408, 915-916.

Textured BI-Sr-Ca-Cu-O rods processed by laser floating zone from solid state or melted precursors

Carrasco, MF; Costa, FM; Silva, RF; Gimeno, F; Sotelo, A; Mora, M; Diez, JC; Angurel, LA
2004, PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 415, 4, 163-171.

Mechanical properties evaluation of fluor-doped diamond-like carbon coatings by nanoindentation

Trippe, SC; Mansano, RD; Costa, FM; Silva, RF
2004, THIN SOLID FILMS, 446, 1, 85-90.

Electrical field freezing effect on laser floating zone (LFZ)-grown Bi2Sr2Ca2CU4O11 superconducting fibres

Carrasco, MF; Silva, RF; Vieira, JM; Costa, FM
2004, SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 17, 4, 612-619.

Complete densification of Si3N4-SiCceramic matrix composites (CMC's) by a pressureless sintering route

Carrapichano, JM; Taillaire, A; Oliveira, FJ; Silva, RF
2004, ADVANCED MATERIALS FORUM II, 455-456, 225-229.
ISBN: 0-87849-941-5

Porosity assessment of beta-spodumene/glass matrix composites by Small Angle Neutron Scattering

Margaca, FMA; Moreira, M; Teixeira, J; Silva, RF; Salvado, IMM
2004, ADVANCED MATERIALS FORUM II, 455-456, 230-234.
ISBN: 0-87849-941-5

Turning of CFRC composites using Si3N4 and thin CVD diamond coated Si3N4 tools

Belmonte, M; Oliveira, FJ; Lanna, MA; Silva, CM; Corat, EJ; Silva, RF
2004, ADVANCED MATERIALS FORUM II, 455-456, 609-613.
ISBN: 0-87849-941-5

Cutting of free standing CVD diamond films by optical fibre guided Nd : YAG laser

Boutinguiza, M; Quintero, F; Belmonte, M; Fernandes, AJS; Costa, FM; Silva, RF; Pou, J; Perez-Amor, M
2004, ADVANCED MATERIALS FORUM II, 455-456, 614-618.
ISBN: 0-87849-941-5

Surface pretreatments of silicon nitride for CVD diamond deposition

Belmonte, M; Silva, VA; Fernandes, AJ; Costa, F; Silva, R
2003, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 86, 5, 749-754.

Si3N4 and Si3N4/SiC composite rings for dynamic sealing of circulating fluids

Carrapichano, JM; Gomes, JR; Oliveira, FJ; Silva, RF
2003, WEAR, 255, 695-698.

Improved wear resistance of Si3N4 tool inserts by addition of Al2O3 platelets

Oliveira, FJ; Silva, RF; Vieira, JM
2003, TRIBOLOGY INTERNATIONAL, 36, 1, 57-60.

On the half unit cell intergrowth of Bi2Sr2Ca3Cu4O12 with other superconducting phases in two-step annealed LFZ fibres

Yang, L; Costa, FM; Lopes, AB; Silva, RF; Vieira, JM
2003, PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 398, 1-2, 31-36.

Wear resistant CVD diamond tools for turning of sintered hardmetals

Belmonte, M; Ferro, P; Fernandes, AJS; Costa, FM; Sacramento, J; Silva, RF
2003, DIAMOND AND RELATED MATERIALS, 12, 3-7, 738-743.

Adhesion behaviour assessment on diamond coated silicon nitride by acoustic emission

Belmonte, M; Fernandes, AJS; Costa, FM; Oliveira, FJ; Silva, RF
2003, DIAMOND AND RELATED MATERIALS, 12, 3-7, 733-737.

Acoustic emission detection of macro-indentation cracking of diamond coated silicon

Belmonte, M; Fernandes, AJS; Costa, FM; Oliveira, FJ; Silva, RF
2003, DIAMOND AND RELATED MATERIALS, 12, 10-11, 1744-1749.

Low incident angle and classical x-ray diffraction analysis of residual stresses in diamond coated Si3N4

Soares, MR; Belmonte, M; Silva, RF
2003, JOURNAL OF APPLIED PHYSICS, 94, 9, 5633-5638.

Trapping control of phase development in zone melting of Bi-Sr-Ca-Cu-O superconducting fibres

Costa, FM; Carrasco, MF; Silva, RF; Vieira, JM
2003, SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 16, 3, 392-397.

Tailored Si3N4 ceramic substrates for CVD diamond coating

Amaral, M; Oliveira, FJ; Belmonte, M; Fernandes, AJS; Costa, FM; Silva, RF
2003, SURFACE ENGINEERING, 19, 6, 410-416.

Friction and wear properties of functionally graded aluminum matrix composites

Gomes, JR; Rocha, LA; Crnkovic, SJ; Silva, RF; Miranda, AS
2003, FUNCTIONALLY GRADED MATERIALS VII, 423-4, 91-95.
ISBN: 0-87849-915-6

Tribological behaviour of Si3N4-BN ceramic materials for dry sliding applications

Carrapichano, JM; Gomes, JR; Silva, RF
2002, WEAR, 253, 9-10, 1070-1076.

The reaction rate at Si3N4/steel interfaces as a function of sintering aids

Oliveira, FJ; Silva, RF; Vieira, JM
2002, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 22, 14-15, 2561-2570.

Abrasive resistance of CVD diamond brazed thick films in machining of WC pre-sintered forms

Silva, V; Fernandes, AJS; Costa, FM; Sacramento, J; Silva, RF
2002, ADVANCED MATERIALS FORUM I, 230-2, 193-196.
ISBN: 0-87849-905-9

Effect of functionally graded properties on the tribological behaviour of aluminium-matrix composites

Gomes, JR; Miranda, AS; Rocha, LA; Silva, RF
2002, ADVANCED MATERIALS FORUM I, 230-2, 271-274.
ISBN: 0-87849-905-9

Mechanical characterization of Si3N4-BN(pl) composites

Silva, RF; Carrapichano, JM; Oliveira, FJ
2002, ADVANCED MATERIALS FORUM I, 230-2, 323-326.
ISBN: 0-87849-905-9

Tribological characterization of Si3N4-bioglass biocomposites in self-mating experiments and dissimilar tests against UHMWPE

Abreu, C; Amara, M; Oliveira, FJ; Santos, JD; Silva, RF; Gomes, JR
2002, ADVANCED MATERIALS FORUM I, 230-2, 455-458.
ISBN: 0-87849-905-9

Patentes

Condutores mistos do tipo iónico-iónico, síntese de tais condutores por solidificação direcional e seu uso

Materials Nacional

Costa, Florinda; Silva, Rui; Figueiredo, Filipe; Carvalho, Ricardo;

Os condutores mistos do tipo iónico-iónico desta invenção são cerâmicos eutécticos representados pela fórmula (BaZr1-xMxO3-x/2)1-z (Zr1-yMyO2-y/2)zz em que M é pelo menos um elemento selecionado do grupo das terras-raras (Y, Sc, Ga), Al e I...

Deposição química em fase vapor por filamento quente

Processes Nacional

Fernandes, António; Costa, Florinda; Silva, Rui; Oliveira, Filipe; Amaral, Margarida; Cabanillas, Manuel

A presente invenção diz respeito ao processo de deposição química em fase vapor (CVD) pela técnica do filamento quente para incremento das propriedades de superfície do nitreto de silício (Si3N4) por aplicação de filmes de nanod...

Processo para a obtenção de cerâmica de barro vermelho incorporando lamas de tratamento dos efluentes gerados em operações de tratamento de superfície de metais, ou areias ou finos de areias de fundição, e produtos daí resultantes

Processes Nacional

Batista, João; Silva, Rui; Castro, Fernando; Figueiredo, José

A presente invenção diz respeito à fabricação de produtos cerâmicos de barro vermelho, contendo, na sua composição, lamas provenientes do tratamento dos efluentes gerados em operações de tratamento de superfície de met...

Sistema vedante composto por anéis de nitreto de silício revestidos com filme de diamante

Products InternacionalNacional

Silva, Rui; Fernandes, António; Amaral, Margarida ; Almeida, Flávia; Oliveira, Filipe ; Costa, Florinda; Carrapichano, João

A presente invenção consiste num sistema vedante mecânico dinâmico (empanque) composto por anéis produzidos através do revestimento de peças cerâmicas de nitreto de sílicio (Si3N4) com filmes de diamante obtidos por deposiç&ati...

Técnica de fabrico de materiais supercondutores texturados por fusão de zona com laser assistida por corrente eléctrica

Processes Nacional

Costa, Florinda; Vieira, Joaquim; Silva, Rui; Carrasco, Maria

A presente invenção consiste numa tecnologia de controle do processo de solidificação de materiais cerâmicos supercondutores do sistema Bi-Sr-Ca-Cu-O por fusão de zona com laser (LFZ) por aplicação de corrente eléctrica durante o cresciment...

Termístores planos de diamante

Devices Nacional

Oliveira, Filipe; Silva, Rui; Neto, Miguel

Processo de fabricação de termístores planos NTC (coeficiente negativo de temperatura) constituídos por filmes de diamante depositados em substratos cerâmicos sinterizados. Estes dispositivos compreendem uma superfície de diamante sensível à temperatu...

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