| NaCl（Li^＋,OH^—）晶体中Li^＋的扰动效应 |
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| 引用本文： | 黄长沧,许承晃.NaCl（Li^＋,OH^—）晶体中Li^＋的扰动效应[J].华侨大学学报(自然科学版),1990,11(3):229-236. |
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| 作者姓名： | 黄长沧 许承晃 |
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| 作者单位： | 华侨大学材料物理化学研究所，华侨大学材料物理化学研究所，华侨大学材料物理化学研究所 |
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| 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。
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| 关 键 词： | 激光材料 色心 晶体 氯化钠 锂 |
Perturbation Effect of Li~+ in NaCl (Li~+,OH~-) Crystal |
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| Huang Changcang,Xu Chenghuang,Qiu Juzhan Institute of Material Physical Chemistry.Perturbation Effect of Li~+ in NaCl (Li~+,OH~-) Crystal[J].Journal of Huaqiao University(Natural Science),1990,11(3):229-236. |
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| Authors: | Huang Changcang Xu Chenghuang Qiu Juzhan Institute of Material Physical Chemistry |
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| Institution: | Huang Changcang;Xu Chenghuang;Qiu Juzhan Institute of Material Physical Chemistry |
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| Abstract: | 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. |
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| Keywords: | perturbation lithium sodium chloride color center crystals laser material |
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