Piezoelectric, elastic, Infrared and Raman behavior of ZnO wurtzite under pressure from periodic DFT calculations Abstract: The influence of pressure on elastic, piezoelectric (total and clamped-ion contribution), dielectric constants, Infrared and Raman spectra, and topological […]
Dynamic magnetization on the low temperature magnetoelectric effect in multiferroic composites Abstract: The dependence of frequency and applied magnetic field in the magnetoelectric effect (ME) of the composites 0.68Pb(Mg1/3Nb2/3)-0.32PbTiO3/CoFe2O4 (PMN-PT/CFO) and 0.68Pb(Mg1/3Nb2/3)-0.32PbTiO3/NiFe2O4 (PMN-PT/NFO) are investigated. […]
O diretor do Centro de Desenvolvimento de Materiais Funcionais (CDMF), Elson Longo, e pesquisadores do centro participam do 17º Encontro Anual da Sociedade Brasileira de Pesquisa em Materiais (SBPMat), que acontece entre os dias 16 […]
Bismuth doping on CuGaS2 thin films: structural and optical properties Abstract: In this work, we present a solvothermal method to prepare bismuth (Bi)-doped CuGaS2 chalcopyrite nanocrystals ink and apply it to an allsolution-processed approach for […]
O Coordenador de Educação e Difusão do Conhecimento do CDMF, Adilson Jesus Aparecido de Oliveira, docente do Departamento de Física da UFSCar, participou de 4 a 7 de setembro do “Camp Serrapilheira”, evento voltado à […]
O Centro de Desenvolvimento de Materiais Funcionais (CDMF) apresenta no próximo dia 27 de setembro, na Câmara dos Deputados da Argentina, um projeto realizado em cooperação internacional sobre sensores de gases tóxicos e explosivos. A […]
Raman scattering in the magnetically frustrated double perovskite Sr2YRuO6 Abstract: The spin correlations and excitations of the Sr2YRuO6 double perovskite are investigated by means of Raman scattering, complemented by synchrotron X‐ray diffraction measurements. Anomalous softening […]
Um projeto de pesquisa que vem sendo conduzido no Centro de Desenvolvimento de Materiais Funcionais (CDMF), um dos Centros de Pesquisa, Inovação e Difusão da Fundação de Amparo à Pesquisa do Estado de São Paulo […]
Morphological and Electrical Evolution of ZnO:Al Thin Films Deposited by RF Magnetron Sputtering onto Glass Substrates Abstract: In this work, the surface and electrical characteristics ZnO:Al thin films deposited by RF magnetron sputtering onto glass […]
Glucose Biosensor Based on the Hexacyanoferrate 11-Mercaptoundecyl-N ‘,N ”,N ”’-trimethylammonium/6-(Ferrocenyl)hexanethiol Abstract: An amperometric glucose biosensor based on on hexacyanoferrate 11-mercaptoundecyl-N’,N”,N”’-trimethylammonium (HMA)/6-(ferrocenyl)hexanethiol (FT)/GOx modified gold electrode was fabricated and evaluated. The GOx/HMA/FT/Au electrode was characterized using […]
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