摘要
本文报道在NaCl(Li^+,OH^-)晶体中Li^+的扰动效应,不同浓度的Li对F带、氧带和F_2^+带光谱的变化及其对类F_2^+型色心形成产生影响;通过控制OH^-,Li^+的浓度和有关的物理化学条件,在NaCl(Li^+,OH^-)晶体中可同时获得(F_2^+)_H心、(F_2^+)_(HA)心和(F_2^+)_(AH)心。
Two results on the perturbation effect of Li^+ in NaCl (Li^+, OH^-) crystal are emphasized in this paper: cation Li^+ of different concentrations bring forth spectral in F band, oxygen band and F_2^+ band, and give impetus also to the formation of F_2^+-like type color centers; through controlling the concentration of Li^+ and OH^- and the relevant physico-chemical conditions, the (F_2^+) H, (F_2^+) HA, and (F_2^+) AH centers can be obtained simultaneously. These results will be important for the further research and development.
出处
《华侨大学学报（自然科学版）》
CAS
1990年第3期229-236,共8页
Journal of Huaqiao University(Natural Science)
基金
国家自然科学基金
关键词
激光材料
色心
晶体
氯化钠
锂
perturbation
lithium
sodium chloride
color center
crystals
laser material
