High quality thin film phosphors of Y2O3:Eu3+ deposited via chemical bath deposition |
| |
| Authors: | WANG Jiao ; ; ZHANG Zhijun ; GUO Xiangxin ; ZHAO Jingtai ; CHEN Haohong ; YANG Xinxin |
| |
| Affiliation: | Key Laboratory of Transparent Opto-functional Inorganic Materials Shanghai Institute of Ceramics Chinese Academy of Sciences Graduate School of Chinese Academy of Science |
| |
| Abstract: | High transparency in visible region was required for red-light-emitting Y2O3:Eu3+ thin film phosphors. Such films were obtained via chemical bath deposition on bare SiO2 glass substrates through heterogeneous nucleation with further heat treatment. Thin amorphous yttrium basic carbonate films could be completely transformed to crystalline Y2O3 at 650 °C. X-ray diffraction and field-emission scanning electron microscopy were used to characterize these products. The deposition temperature and the post-anneali... |
| |
| Keywords: | |
| 本文献已被 维普 万方数据 ScienceDirect 等数据库收录！ |
