@article{articled72ea358,
title   = {SiO2-TiO2 doped with Er3+/Yb3+/Eu3+ photoluminescent material: A spectroscopy and structural study about potential application for improvement of the efficiency on solar cells},
author = {Buarque, Juliana M. M and Manzani, Danilo and Scarpari, Sérgio Luis and Nalin, Marcelo and Ribeiro, Sidney José Lima and Esbenshade, Jennifer and Schiavon, Marco Antônio and Ferrari, Jefferson Luis},
year = {2018},
doi = {10.1016/j.materresbull.2018.07.007},
journal   = {Materials Research Bulletin}
}