| 负热膨胀反钙钛矿锰氮化合物的研究综述 |
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| 引用本文： | 宋晓艳,孙中华.负热膨胀反钙钛矿锰氮化合物的研究综述[J].金属学报,2011(11). |
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| 作者姓名： | 宋晓艳 孙中华 |
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| 作者单位： | 北京工业大学材料科学与工程学院新型功能材料教育部重点实验室; |
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| 基金项目： | 国家重点基础发展计划项目2011CB612207; 北京市自然科学基金项目2112006资助~~ |
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| 摘 要： | 反钙钛矿结构锰氮化合物是近年发展起来的一类具有各向同性、负热膨胀系数及负热膨胀温度区间可调、金属性能及力学性能优良的新型负热膨胀材料,展现出重要的应用潜力.本文从负热膨胀材料的发展历史、化合物体系、制备方法、负热膨胀性能影响因素及微观机理等方面,阐述了反钙钛矿结构锰氮化合物负热膨胀材料的研究现状及最新发展动态,并对其发展前景进行了分析和展望.
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| 关 键 词： | 负热膨胀 零膨胀 反钙钛矿结构 锰氮化合物 |
REVIEW IN ANTIPEROVSKITE MANGANESE NITRIDES WITH NEGATIVE THERMAL EXPANSION PROPERTIES |
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| SONG Xiaoyan,SUN Zhonghua College of Materials Science , Engineering,Key Lab of Advanced Functional Materials,Education Ministry of China,Beijing University of Technology,Beijing.REVIEW IN ANTIPEROVSKITE MANGANESE NITRIDES WITH NEGATIVE THERMAL EXPANSION PROPERTIES[J].Acta Metallurgica Sinica,2011(11). |
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| Authors: | SONG Xiaoyan SUN Zhonghua College of Materials Science Engineering Key Lab of Advanced Functional Materials Education Ministry of China Beijing University of Technology Beijing |
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| Affiliation: | SONG Xiaoyan,SUN Zhonghua College of Materials Science and Engineering,Key Lab of Advanced Functional Materials,Education Ministry of China,Beijing University of Technology,Beijing 100124 |
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| Abstract: | Antiperovskite manganese nitrides are a group of negative thermal expansion(NTE) materials that have been developed rapidly in recent years.They exhibit important potential applications due to isotropic NTE property,controllable coefficient of NTE and NTE operation temperature window,and good metallic and mechanical properties.In this review,state of the arts and recent development in the field of studying antiperovskite manganese nitrides have been summarized and commented,which consist of introduction of ... |
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| Keywords: | negative thermal expansion zero thermal expansion antiperovskite structure manganese nitride |
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