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| 羰基钨的应用及研究重点 | |
| 引用本文： | 张小锋,刘维良,郭双全,葛昌纯. 羰基钨的应用及研究重点[J]. 中国表面工程, 2011, 24(1): 73-78. DOI: 10.3969/j.issn.1007-9289.2011.01.017 |
| 作者姓名： | 张小锋 刘维良 郭双全 葛昌纯 |
| 作者单位： | 1. 景德镇陶瓷学院,材料科学与工程学院,江西,景德镇,333000 2. 景德镇陶瓷学院,材料科学与工程学院,江西,景德镇,333000;北京科技大学,核材料研究所,北京,100083 3. 西南交通大学,材料科学与工程学院,成都,610031 4. 北京科技大学,核材料研究所,北京,100083;西南交通大学,材料科学与工程学院,成都,610031 |
| 基金项目： | 国家磁约束核聚变能研究专项(2010GB109000) |
| 摘 要： | 羰基钨是金属钨与羰基所形成的配合物,它能在较低的温度下挥发和解离,通过控制羰基钨的热解方式、解离时间、气氛等可以制备出各种新型材料,羰基钨在新材料的合成和制备中发挥着十分重要的作用。文中介绍了利用羰基钨制备微米、纳米级粉体、薄膜、异形件的研究进展,阐述了羰基钨热解的原理,并对羰基钨在羰基钨复合膜材料、大型钨器件等方面的应用进行了展望。 |
| 关 键 词： | 羰基钨 钨粉 钨涂层 |
The Application of Tungsten Hexacarbonyl and Research Emphases |
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| ZHANG Xiao-feng,LIU Wei-liang,GUO Shuang-quan,GE Chang-chun. The Application of Tungsten Hexacarbonyl and Research Emphases[J]. China Surface Engineering, 2011, 24(1): 73-78. DOI: 10.3969/j.issn.1007-9289.2011.01.017 | |
| Authors: | ZHANG Xiao-feng LIU Wei-liang GUO Shuang-quan GE Chang-chun |
| Affiliation: | ZHANG Xiao-feng1,LIU Wei-liang1,2,GUO Shuang-quan3,GE Chang-chun2,3(1.School of Materials Science and Engineering,Jingdezhen Ceramic Institute,Jingdezhen Jiangxi 333001,2.Institute of Nuclear Materials,University of Science and Technology Beijing,Beijing 100083,3.School of Materials Science and Engineering,Southwest Jiaotong University,Chengdu 610031) |
| Abstract: | Tungsten hexacarbonyl is a coordination compound consisting of tungsten and carbonyl.It can be evaporated and dissociated at a very low temperature.Tungsten hexacarbonyl is very important to prepare advanced material by controlling dissociation way,time,atmosphere,and so on.In this paper,the recent progress of tungsten powder,films and device is reviewed.The principle of thermal dissociation of tungsten hexacarbonyl is described.Besides,the future development of tungsten hexacarbonyl composite films,large-s... |
| Keywords: | tungsten hexacarbonyl tungsten powder tungsten coating |
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