| 微晶陶瓷的制备技术、性能及用途 |
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| 引用本文： | 肖汉宁,彭文琴,邓春明.微晶陶瓷的制备技术、性能及用途[J].中国陶瓷,2000,36(5):31-33. |
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| 作者姓名： | 肖汉宁 彭文琴 邓春明 |
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| 作者单位： | 湖南大学,化学化工学院新材料研究所,长沙,410082 |
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| 基金项目： | 本项目为国家自然科学基金及湖南省中青年基金资助项目(59772007) |
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| 摘 要： | 微晶陶瓷是由玻璃原位析晶而获得的一种结构均匀、致密，晶粒尺寸为纳米或亚微米级的高技术新型陶瓷材料。它具有极好的耐磨损和耐腐蚀性，而且力学、热学、电学性能优良，已成为陶瓷新材料、新技术的研究和应用热点之一。本文介绍了熔融法、烧结法、熔胶--凝胶法和强韧化法等制备微晶陶瓷的工艺和技术，综述了微晶陶瓷的性能和用途。
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| 关 键 词： | 微晶结构 制备技术 性能 用途 熔融法 烧铝法 |
| 文章编号： | 1001-9642(2000)05-0031-03 |
| 修稿时间： | 2000-01-24 |
PREPARATION, PROPERTIES AND APPLICATIONS OF GLASS-CERAMICS |
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| XIAO Han-ning,PENG Wen-qin,DENG Chun-ming.PREPARATION, PROPERTIES AND APPLICATIONS OF GLASS-CERAMICS[J].China Ceramics,2000,36(5):31-33. |
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| Authors: | XIAO Han-ning PENG Wen-qin DENG Chun-ming |
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| Affiliation: | XIAO Han-ning
,PENG Wen-qin
,DENG Chun-ming
(New Materials Research Institute, Hunan University 410082) |
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| Abstract: | Glass-ceramics is a high-technology and novel ceramic materials with homogeneous and dense microstructure and nano-or submicro-crystals, attained by in-situ crystallization in glass. For its excellent abrasion resistance,corrosion resistance and mechanical,thermal,electrical properties,glass-ceramics has been one of hot issues in research and application of novel ceramic materials.Fabrication technology of glass-ceramics including melting, sintering,sol-gel,strengthening and toughening was introduced,and its properties and applications were discussed. |
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| Keywords: | glass-ceramics fabrication technology properties applications |
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