| 微波烧结Nd：YAG透明陶瓷及工艺研究 |
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| 引用本文： | 温慧敏,陈兴月,雷大力,刘芳,吴再杰. 微波烧结Nd：YAG透明陶瓷及工艺研究[J]. 重庆科技学院学报(自然科学版), 2011, 13(4): 112-114 |
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| 作者姓名： | 温慧敏 陈兴月 雷大力 刘芳 吴再杰 |
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| 作者单位： | 重庆科技学院,重庆,401331 |
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| 基金项目： | 重庆科技学院第五届大学生科技创新项目 |
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| 摘 要： | 采用溶胶凝胶法和微波烧结工艺制备掺杂钕离子浓度为1.0%（分子百分数）的Nd：YAG透明陶瓷。研究前驱粉体煅烧制度对粉体的纯度、粒度和晶相生成的影响,同时探索微波烧结法制备Nd：YAG陶瓷的工艺方法。结果表明,溶胶凝胶法制得的Nd：YAG粉体晶相转换温度低于固相合成法,900℃煅烧温度可完全形成YAG晶相。煅烧温度和升...
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| 关 键 词： | 掺钕钇铝石榴石 激光透明陶瓷 微波烧结 烧结温度 溶胶凝胶法 |
On Microwave Sintering and Technology of Nd:YAG Transparent Ceramics |
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| WEN Hui-min CHEN Xin-yue LEI Da-li LIU Fang WU Zai-jie. On Microwave Sintering and Technology of Nd:YAG Transparent Ceramics[J]. Journal of Chongqing University of Science and Technology:Natural Science Edition, 2011, 13(4): 112-114 |
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| Authors: | WEN Hui-min CHEN Xin-yue LEI Da-li LIU Fang WU Zai-jie |
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| Affiliation: | WEN Hui-min CHEN Xin-yue LEI Da-li LIU Fang WU Zai-jie(Chongqing University of Science and Technology,Chongqing 401331) |
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| Abstract: | 1.0% neodymium-doped yttrium aluminum garnet（Nd：YAG） transparent ceramic was fabricated by a sol-gel method and microwave sintering.Research on the effect of the precursor powder calcined system of powder＇s purity,granularity and crystalling phase,and explored the preparation methods of Nd： YAG transparent ceramic by microwave sintering.The Nd： YAG powder crystalling phase inversion temperature prepared by sol-gel method is inferior to that by solid-phase synthesis method,calcining temperature at 900℃ can form YAG crystalling phase fully.The Nd： YAG transparent ceramic has poor microwave absorbing properties and need high quality thermal insulation material,and sintering agent with high quality microwave absorbing properties. |
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| Keywords: | neodymium-doped yttrium aluminum garnet transparent laser ceramic microwave sintering sintering temperature sol-gel method |
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