Manuel Almeida Valente
AuthID: R-000-A0A
21
TITLE: Electrical and dielectric analysis of phosphate based glasses doped with alkali oxides Full Text
AUTHORS: Graca, MPF; Melo, BMG; Prezas, PR; Valente, MA; Freire, FNA; Bih, L;
PUBLISHED: 2015, SOURCE: MATERIALS & DESIGN, VOLUME: 86
AUTHORS: Graca, MPF; Melo, BMG; Prezas, PR; Valente, MA; Freire, FNA; Bih, L;
PUBLISHED: 2015, SOURCE: MATERIALS & DESIGN, VOLUME: 86
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ORCID22
TITLE: Influence of Pr dopant on the dielectric properties and Curie temperatures of Ba1-3x Pr-2x Ti0.95Sn0.05O3 (0.01a parts per thousand currency signxa parts per thousand currency sign0.05) ceramics Full Text
AUTHORS: Rhouma, FIH; Dhahri, A; Dhahri, J; Valente, MA; Khirouni, K;
PUBLISHED: 2014, SOURCE: APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, VOLUME: 114, ISSUE: 3
AUTHORS: Rhouma, FIH; Dhahri, A; Dhahri, J; Valente, MA; Khirouni, K;
PUBLISHED: 2014, SOURCE: APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, VOLUME: 114, ISSUE: 3
INDEXED IN: 
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ORCID23
TITLE: The influence of the heat treatment temperature in the magnetic characteristics of a SiO2-Li2O-Fe2O3 glass prepared by sol-gel Full Text
AUTHORS: Graca, MPF; Lopes, JC; Costa, BFO; Mendiratta, SK; Valente, MA;
PUBLISHED: 2014, SOURCE: JOURNAL OF NON-CRYSTALLINE SOLIDS, VOLUME: 391
AUTHORS: Graca, MPF; Lopes, JC; Costa, BFO; Mendiratta, SK; Valente, MA;
PUBLISHED: 2014, SOURCE: JOURNAL OF NON-CRYSTALLINE SOLIDS, VOLUME: 391
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ORCID24
TITLE: Magnetic Properties of Iron Phosphate Glass and Glass-Ceramics Full Text
AUTHORS: Luka Pavic; Manuel P F Graca; Zeljko Skoko; Andrea Mogus Milankovic; Manuel A Valente;
PUBLISHED: 2014, SOURCE: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, VOLUME: 97, ISSUE: 8
AUTHORS: Luka Pavic; Manuel P F Graca; Zeljko Skoko; Andrea Mogus Milankovic; Manuel A Valente;
PUBLISHED: 2014, SOURCE: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, VOLUME: 97, ISSUE: 8
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ORCID25
TITLE: Dielectric characterization of low-loss calcium strontium titanate fibers produced by laser floating zone technique for wireless communication Full Text
AUTHORS: Amaral, F; Valente, MA; Costa, LC; Costa, FM;
PUBLISHED: 2014, SOURCE: PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, VOLUME: 211, ISSUE: 9
AUTHORS: Amaral, F; Valente, MA; Costa, LC; Costa, FM;
PUBLISHED: 2014, SOURCE: PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, VOLUME: 211, ISSUE: 9
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ORCID26
TITLE: Effect of rare-earth (La and Eu) doping on ferroelectric and magnetic properties of magnetoelectric Pb(Fe0.5Nb0.5)O-3 Full Text
AUTHORS: Venkata V Ramana; Graca, MPF; Valente, MA;
PUBLISHED: 2014, SOURCE: PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, VOLUME: 211, ISSUE: 9
AUTHORS: Venkata V Ramana; Graca, MPF; Valente, MA;
PUBLISHED: 2014, SOURCE: PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, VOLUME: 211, ISSUE: 9
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ORCID27
TITLE: Dielectric characterization of low-loss calcium strontium titanate fibers produced by laser floating zone technique for wireless communication
AUTHORS: Amaral, F; Valente, MA; Costa, LC; Costa, FM;
PUBLISHED: 2014, SOURCE: Physica Status Solidi (A) Applications and Materials Science
AUTHORS: Amaral, F; Valente, MA; Costa, LC; Costa, FM;
PUBLISHED: 2014, SOURCE: Physica Status Solidi (A) Applications and Materials Science
INDEXED IN: Scopus
Scopus28
TITLE: Effect of rare-earth (La and Eu) doping on ferroelectric and magnetic properties of magnetoelectric Pb(Fe0.5Nb0.5)O3
AUTHORS: Venkata Ramana, E; Graca, MPF; Valente, MA;
PUBLISHED: 2014, SOURCE: Physica Status Solidi (A) Applications and Materials Science
AUTHORS: Venkata Ramana, E; Graca, MPF; Valente, MA;
PUBLISHED: 2014, SOURCE: Physica Status Solidi (A) Applications and Materials Science
INDEXED IN: Scopus
Scopus29
TITLE: Phosphate glass-glasses as new energy density dielectric materials
AUTHORS: Bih, L; Bih, H; Amalhay, M; Mossadik, H; Elbouari, A; Belhorma, B; Graça, MPF; Valente, MA;
PUBLISHED: 2014, SOURCE: 2nd International Symposium on Innovation and Technology in the Phosphate Industry, SYMPHOS 2013 in Procedia Engineering, VOLUME: 83
AUTHORS: Bih, L; Bih, H; Amalhay, M; Mossadik, H; Elbouari, A; Belhorma, B; Graça, MPF; Valente, MA;
PUBLISHED: 2014, SOURCE: 2nd International Symposium on Innovation and Technology in the Phosphate Industry, SYMPHOS 2013 in Procedia Engineering, VOLUME: 83
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ORCID30
TITLE: Structure and ferroelectric studies of (Ba0.85Ca0.15)(Ti0.9Zr0.1)O-3 piezoelectric ceramics Full Text
AUTHORS: Venkata V Ramana ; Mahajan, A; Graca, MPF; Mendiratta, SK ; Monteiro, JM; Valente, MA;
PUBLISHED: 2013, SOURCE: MATERIALS RESEARCH BULLETIN, VOLUME: 48, ISSUE: 10
AUTHORS: Venkata V Ramana ; Mahajan, A; Graca, MPF; Mendiratta, SK ; Monteiro, JM; Valente, MA;
PUBLISHED: 2013, SOURCE: MATERIALS RESEARCH BULLETIN, VOLUME: 48, ISSUE: 10
INDEXED IN: Scopus WOS
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ORCID | ResearcherID