SUNG LIM, Chang. Upconversion Properties of NaGd(WO4)2:Ho3+/Yb3+ Yellow Phosphors Synthesized by Cyclic Microwave-Modified Sol-Gel Method. Asian Journal of Chemistry, [S. l.], v. 27, n. 9, p. 3281–3284, 2015. DOI: 10.14233/ajchem.2015.18567. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/27_9_30. Acesso em: 23 jul. 2024.