X-ray Absorption Fine Structure (XAFS) Studies of Oxide GlassesA 45-Year Overview Abstract: X-ray Absorption Fine Structure (XAFS) spectroscopy has been widely used to characterize the short-range order of glassy materials since the theoretical basis was […]
α-Ag2–2xZnxWO4 (0 ≤ x ≤ 0.25) Solid Solutions: Structure, Morphology, and Optical Properties Abstract: A theoretical study was elaborated to support the experimental results of the Zn-doped α-Ag2WO4. Theses α-Ag2–2xZnxWO4 (0 ≤ x ≤ 0.25) solid solutions were obtained by coprecipitation method. […]
Characterization of defects in copper antimony disulfide Abstract: Copper antimony disulfide (CuSbS2) with the chalcostibite structure is a promising photovoltaic (PV) absorber material with several excellent measured optoelectronic properties, such as a solar matched band gap […]
Writers: Marco A. L. Cordeiro, Edson R. Leite, and Eric A. Stach Keywords: Nanoparticle; Structure Abstract: The tailoring of nanoparticle superlattices is fundamental to the design of novel nanostructured materials and devices. To obtain specific collective properties of these […]
Writers: R. C. de Oliveira, L. Gracia, M. Assis, M. Siu Li, J. Andres, E. Longo and L. S. Cavalcante Keywords: crystals; electronic structure; optical properties Abstract: This work combines experimental and computational techniques to exploit the best of both methodologies […]
Writers: Wyllamanney da Silva Pereira, Mateus Meneghetti Ferrer, Gleice Botelho, Lourdes Gracia, Içamira Costa Nogueira, Ivo Mateus Pinatti, Ieda Lúcia Viana Rosa, Felipe de Almeida La Porta, Juan Andrés and Elson Longo Keywords: morphology; structure; optical properties Abstract: In this work, we investigated the effects of chemical substitution on the […]
Writers: Juliana Aparecida Delben; Chaiene Evelin Zago; Natalia Tyhovych; Simone Duarte; Carlos Eduardo Vergani Keywords: cell; structure; microorganism; biofilms Abstract: Considering the ability of atmospheric-pressure cold plasma (ACP) to disrupt the biofilm matrix and rupture cell structure, it can be an efficient tool […]
Writers: F. Gouveia, Júlio C. Sczancoski, M. M. Ferrer, A. S. Lima, M. R. M. C. Santos, M. S. Li, R. S. Santos, Elson Longo, Laécio S. Cavalcante Keywords: Electronic Structure; Photoluminescence Properties; Microcrystals Abstract: In this paper, we investigate […]
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