An investigation into the influence of zinc precursor on the microstructural, photoluminescence, and gas-sensing properties of ZnO nanoparticles - Catto, Ariadne C.; Silva, Luís F.; Bernardi, Maria Inês Basso; Siu Li, Máximo; Longo, E.; Lisboa-Filho, Paulo N.; Nascimento, Otaciro Rangel; Mastelaro, Valmor Roberto (Journal of Nanoparticle Research, 2014)