物理学报2012，Vol.61Issue(12)：517-522,6.
掺铋离子BaO-B203玻璃的制备及其近红外发光性能的研究
Preparation and near-infrared luminescence properties of Bi-doped BaO-B203 glasses
摘要
Abstract
Bi-doped BaO-B2O3 glasses are prepared by the melting method. Visible and infrared luminescence spectra, fluorescence decay curve and Raman scattering spectra are measured. NIR emissions, not only one broadband emission peak but also several emission peaks, appear in Bi-doped BaO-B2O3 glass under 808 nm LD pumping. The effect of the network structure of BaO-B2O3 glass on the NIR emission is discussed, and the mechanism for the emission is investigated preliminarily.关键词
近红外发光/Bi离子/硼酸盐基团Key words
near infrared emission/Bi ions/borate group分类
化学化工引用本文复制引用
刘军芳,苏良碧,唐慧丽,徐军..掺铋离子BaO-B203玻璃的制备及其近红外发光性能的研究[J].物理学报,2012,61(12):517-522,6.基金项目
国家自然科学基金青年科学基金（批准号：61008045）和中央高校基本科研业务专项资金资助的课题. （）
