稀土夜光纤维的发光机理与制备研究进展  

Research progress on luminescence mechanism and preparation of rare earth luminous fiber

作　　者：邢琳[1] 王聪慧 李红[1] 方莉俐[1] Xing Lin;Wang Conghui;Li Hong;Fang Lili(College of Science,Zhongyuan University of Technology,Zhengzhou 450007)

机构地区：[1]中原工学院理学院,郑州450007

出　　处：《化工新型材料》2019年第2期244-246,251,共4页New Chemical Materials

基　　金：中国纺织工业联合会科技指导性项目(2015020);河南省高等学校重点科研项目(15A140045)

摘　　要：稀土夜光纤维是一种新型的具有蓄光功能的材料,逐渐被应用于越来越多的行业领域。它是先把吸收的某一波长的光储存起来,然后再自发地长时间持续发光。介绍了稀土夜光纤维的种类、发光机理和制备流程,重点综述了稀土夜光纤维常用的纺丝方法,为稀土夜光纤维的研制提供参考。Rare earth luminous fiber is a new type of luminous storage material,and has been gradually applied to more and more fields.A spontaneous continuous luminescence can be detected after it stores the absorbed light of certain wavelength.The types,luminescence mechanism and preparation process of rare earth luminous fibers were firstly introduced.Then,the common spinning methods of rare earth luminous fibers were mainly summarized,provided aguidance for the preparation of rare earth luminous fibers.

关 键 词：稀土 夜光纤维 发光机理 纺丝方法 

分 类 号：TQ342.8[化学工程—化纤工业]