@article{article90e1a468,
title   = {Effect of metal doping in the photocatalytic properties of carbon xerogel-Nb2O5 composite towards visible light degradation of methylene blue},
author = {Moraes, Nícolas Perciani de and Silva, Maria Lucia Caetano Pinto da and Rodrigues, Liana Alvares},
year = {2018},
doi = {10.1016/j.matlet.2018.06.095},
publisher = {Elsevier},
journal   = {Materials letters}
}