Artigo

Disclosing the electronic structure and optical properties of Ag4V2O7 crystals: experimental and theoretical insights

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 […]

Artigo

Effects of chemical substitution on the structural and optical properties of alpha-Ag2-2xNixWO4 (0 <= x <= 0.08) solid solutions

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 […]