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http://cio.repositorioinstitucional.mx/jspui/handle/1002/733| NaOH-controlled upconversion of nanocrystalline BaZrO3:Er,Yb phosphor | |
| LUIS ARMANDO DIAZ TORRES JORGE OLIVA UC ELDER DE LA ROSA CRUZ | |
| En Embargo | |
| 31-01-2019 | |
| Atribución-NoComercial-SinDerivadas | |
| Strong green and red upconversion emissions of Er3+ in nanocrystalline BaZrO3:Yb,Er are observed. Powder samples were obtained by a simple hydrothermal process at 100°C under different NaOH molar concentrations and annealed in air at 1000°C for 3 h. Band gap and luminescence depend on precipitant molar concentration. Faceted single-phase BaZrO3 secondary particles were obtained for precipitant concentrations of 1.0 M, whereas for other precipitant concentrations, ZrO2 segregation was observed. | |
| 2014-01 | |
| Artículo | |
| CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA | |
| Aparece en las colecciones: | Articulos Arbitrados 2014 |