| LiTaO_3单晶的退火与小角度晶界研究 |
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| 引用本文： | 孟宪林,刘希玲,徐炳超.LiTaO_3单晶的退火与小角度晶界研究[J].山东大学学报(理学版),1986(Z1). |
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| 作者姓名： | 孟宪林 刘希玲 徐炳超 |
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| 作者单位： | 山东大学晶体材料研究所，山东大学晶体材料研究所，山东大学晶体材料研究所 |
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| 摘 要： | 研究了 LiTaO_3单晶的退火条件和小角度晶界,指出后者是影响晶体质量、导致晶体开裂的重要因素。讨论了小角度晶界的形成及克服或减轻这种缺陷的途径。
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| 关 键 词： | 钽酸锂单晶 退火 小角度晶界 |
STUDY ON ANNEALING AND LOW ANGLE BOUND ARIES OF LiTaO_3 SINGLE CRYSTAL |
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| Meng Xianlin Liu Xiling Xu Bingchao.STUDY ON ANNEALING AND LOW ANGLE BOUND ARIES OF LiTaO_3 SINGLE CRYSTAL[J].Journal of Shandong University,1986(Z1). |
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| Authors: | Meng Xianlin Liu Xiling Xu Bingchao |
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| Institution: | Institute of Crystal Materials |
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| Abstract: | The annealing conditions and low angle boundaries of LiTaO_3 single crystals havre been studied.It is pointed out that the low angle boundaries are important factors influencing crystal quality and leading to crystal cracking.Creation of the low angle boundaries and ways of overcoming or reducing this defect is discussed. |
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| Keywords: | lithium tantalate single crystal annealing low angle boundary |
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