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Avaliação das microestruturas de solidificação e propriedades de aplicação de ligas monotéticas Al-Bi, Al-Bi-Cu e Al-Bi-Zn
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEMCâmpus São Carlos, 2021-06-16)
Monotectic Al-based ternary alloys can result in a good combination of wear resistance and mechanical strength. While the soft self-lubricating elements contribute to an appropriate wear resistance, modification with third ...
Characterization of Al/Cu 3BiS 3/buffer/ZnO solar cells structure by TEM
This work presents results from a study carried out on the Al/Cu3BiS3/Buffer/ZnO stacked layer, using high-resolution transmission electron microscopy (HRTEM). This system is used to fabricate solar cells with Al/Cu3BiS3/In2S3/ZnO ...
One-step hydrothermal synthesis and photocatalytic performance of ZnWO4/Bi2WO6 composite photocatalysts for efficient degradation of acetaldehyde under UV light irradiation
(Elsevier Science Bv, 2013-04)
Bi2WO6 with different Bi3+ ion concentrations (0?30 mol%) is incorporated with the ZnWO4 photocatalyst to improve the photocatalytic efficiency by forming a ZnWO4/Bi2WO6 composite photocatalyst with hierarchical heterostructure ...
Microstructure, phases morphologies and hardness of a Bi-Ag eutectic alloy for high temperature soldering applications
(Elsevier Sci LtdOxfordInglaterra, 2014)
Estudios de propiedades electrónicas, elásticas y piezoeléctricas de nanoestructuras de materiales semiconductores
(Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura, 2019)
En este trabajo se presentan contribuciones al estudio de propiedades estructurales, elás-ticas y electrónicas de materiales cristalinos y nanoestructurados aplicados al desarrollode sensores, celdas solares, componentes ...
Estudio de titanatos tipo ATiO3 (A=Zn, Mn ó Ni) para aplicaciones fotocatalíticas
(Biblioteca Digital wdg.biblioUniversidad de Guadalajara, 2022-03-11)
En este trabajo, se estudiaron las propiedades fisicoquímicas de los titanatos tipo ATiO3 (A= Zn, Mn ó Ni) sintetizados por el método de sales fundidas para su aplicación en la degradación de rodamina B (RhB) y la producción ...
Microstructure and mechanical properties of Sn-Bi, Sn-Ag and Sn-Zn lead-free solder alloys
(Elsevier Science SaLausanneSuíça, 2013)
Study of heterostructures of Cu3BiS3-buffer layer measured by Kelvin probe force microscopy measurements (KPFM)1
The interface formed between Cu3BiS3 thin films and the buffer layer is a potentially limiting factor to the performance of solar cells based on Al/Cu3BiS3/buffer heterojunctions. The buffer layers of ZnS and In2S3 were ...