| Literature DB >> 25332160 |
Shifeng Zhou1, Qiangbing Guo, Hiroyuki Inoue, Qun Ye, Atsunobu Masuno, Binbin Zheng, Yongze Yu, Jianrong Qiu.
Abstract
A novel approach to modulating the chemical state of dopants by engineering the topological features of a glass matrix is presented. The method allows selective stabilization of dopants on a wide range of length scales, from dispersed ions to aggregated clusters to nanoparticles, leading to various intriguing optical phenomena, such as great emission enhancement and ultra-broadband optical amplification.Keywords: chemical states; dopant; glass; topology; tunable luminescence
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Year: 2014 PMID： 25332160 DOI： 10.1002/adma.201403256
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849