| 水热法生长无色Bi12SiO20晶体 |
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| 引用本文： | 王金亮,段隆臣,张昌龙,胡章贵,霍汉德,左艳彬,卢福华. 水热法生长无色Bi12SiO20晶体[J]. 人工晶体学报, 2009, 38(3): 566-569 |
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| 作者姓名： | 王金亮 段隆臣 张昌龙 胡章贵 霍汉德 左艳彬 卢福华 |
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| 作者单位： | 中国地质大学材料科学与化学工程学院,武汉,430074;桂林矿产地质研究院,桂林,541004;中国地质大学工程学院,武汉,430074;桂林矿产地质研究院,桂林,541004;中国科学院理化技术研究所,北京,100080 |
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| 摘 要： | 本文以水热自发成核BSO晶体作为培养料,4.0 mol/L NaOH溶液为矿化剂,采用水热法成功生长出无色BSO晶体,测试了其透过率曲线,并探讨分析了BSO晶体赋色的原因.结果表明:水热法BSO晶体在可见光区基本不存在明显的吸收,解决了熔体法BSO晶体所存在的赋色问题.
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| 关 键 词： | 硅酸铋晶体 水热法 色心 晶体生长工艺 |
Hydrothermal Growth of Colorless Bi_(12)SiO_(20) Crystal |
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| WANG Jin-liang,DUAN Long-chen,ZHANG Chang-long,HU Zhang-gui,HUO Han-de,ZUO Yan-bin,LU Fu-hua. Hydrothermal Growth of Colorless Bi_(12)SiO_(20) Crystal[J]. Journal of Synthetic Crystals, 2009, 38(3): 566-569 |
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| Authors: | WANG Jin-liang DUAN Long-chen ZHANG Chang-long HU Zhang-gui HUO Han-de ZUO Yan-bin LU Fu-hua |
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| Affiliation: | 1.Faculty of Materials Science and Chemistry Engineering;China University of Geosciences;Wuhan 430074;China;2.Faculty of Engineering;3.Guilin Research Institute of Geology for Mineral Resources;Guilin 541004;4.Technical Institute of Physics and Chemistry;Chinese Academy of Sciences;Beijing 100190;China |
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| Abstract: | The colorless Bi12SiO20 crystal was sucessfully grown by hydrothermal method using spontaneity nucleation BSO crystal as raw materials and 4.0 mol/L NaOH solution as mineralize.The transmission was mearsured and the reason for the color core in BSO crystal was analyzed.The results indicate that hydrothermal BSO crystal don' t occur absorption in the visible light region,which settle the color core existed in the melt growth BSO crystal. |
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| Keywords: | Bi12SiO20 crystal hydrothermal method color core crystals growth process |
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