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Infrared reflectivity of Co-x(SiO2)(1-x)(x similar to 0.85, 0.55, 0.38) granular films on SiO2 glass substrates
(Pergamon-elsevier Science LtdOxfordInglaterra, 2007)
Numerical analysis of the influence of film thickness and properties on the stress state of thin film-coated piston rings under contact loads
In this work, a series of finite element analyses was conducted to analyze the stresses in thin film-coated piston rings under contact loads. The actual normal and tangential pressure observed during a complete four-stroke ...
Mapeamento da distribuição de cargas na interface de materiais orgânicos com metais e óxidos metálicos
(Universidade Estadual Paulista (Unesp), 2021-04-07)
Um obstáculo para o desenvolvimento e aprimoramento de dispositivos baseados em materiais orgânicos está relacionado à complexidade da interface formada entre esses materiais e substratos de diferentes naturezas. Dispositivos ...
Estrutura e propriedades de filmes finos ferroelétricos do sistema PZT
(Universidade Estadual Paulista (UNESP), 2014)
Molecular organization relationship of low-bandgap polymers at the air-water interface and in solid films
(2018-10-15)
Low-bandgap organic polymers, poly[(4,4‑bis(2‑ethylhexyl)cyclopenta‑[2,1‑b:3,4‑b′]dithiophene)2,6‑diyl‑al‑(2,1,3‑benzothiadiazole)‑4,7‑diyl](PCPDTBT), and poly [(4,4′‑dioctyldithieno[3,2‑b:2′,3′d]silol‑2,6‑diyl)‑alt‑(2,1 ...
Thin films of poly[(9,9-dioctylfluorene)-co-thiophene] deposited on ITO by the Langmuir–Schaefer and Langmuir–Blodgett techniques
(2017-02-01)
The copolymer, poly[(9,9-dioctylfluorene)-co-thiophene] (PDOF-co-Th), prepared by the Suzuki reaction, was deposited as thin films on ITO substrates using the Langmuir–Blodgett and Langmuir–Schaefer techniques. The optical ...
Imprint behavior and polarization relaxation of PLZT thin films
(Taylor & Francis Ltd, 2018-01-01)
Thickness dependence of imprint and polarization dynamics of Pb1-xLax(Zr1-yTiy)(1-x/4)O-3 (PLZT) thin films is reported in this work. Asymmetries in the histograms of the local piezoresponse reveal an imprint effect in the ...
Water at interfaces and its influence on the electrical properties of adsorbed films
(Sociedade Brasileira de Física, 2004-03-01)
This paper discusses water at interfaces with emphasis on the electrical properties of adsorbed films. Two issues are addressed, namely adsorption of organic molecules at the air/water interface in Langmuir monolayers and ...
Water at interfaces and its influence on the electrical properties of adsorbed films
(Sociedade Brasileira de Física, 2004-03-01)
This paper discusses water at interfaces with emphasis on the electrical properties of adsorbed films. Two issues are addressed, namely adsorption of organic molecules at the air/water interface in Langmuir monolayers and ...