| 泡沫炭的最新研究进展 |
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| 引用本文： | 赵景飞,李铁虎,高长超,赵廷凯. 泡沫炭的最新研究进展[J]. 炭素技术, 2011, 30(5): 25-30 |
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| 作者姓名： | 赵景飞 李铁虎 高长超 赵廷凯 |
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| 作者单位： | 西北工业大学材料学院,陕西西安,710072 |
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| 摘 要： | 泡沫炭是一种新型的炭材料,具有密度小、强度高、导电、导热、热稳定、化学稳定等良好的物理和化学性能。制备泡沫炭的前驱体主要包括有机聚合物和中间相沥青,不同前驱体所制备的泡沫炭结构和性能也有一定差异。本文从泡沫炭的制备、改性、性能及应用等方面综述了近年来泡沫炭的最新研究进展,重点阐述了中间相沥青基泡沫炭的制备和性能,并指出了泡沫炭的未来研究方向。
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| 关 键 词： | 泡沫炭 有机聚合物 中间相沥青 制备及性能 |
Research progress of carbon foams |
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| ZHAO Jing-fei,LI Tie-hu,GAO Chang-chao,ZHAO Ting-kai. Research progress of carbon foams[J]. Carbon Techniques, 2011, 30(5): 25-30 |
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| Authors: | ZHAO Jing-fei LI Tie-hu GAO Chang-chao ZHAO Ting-kai |
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| Affiliation: | ZHAO Jing-fei,LI Tie-hu,GAO Chang-chao,ZHAO Ting-kai(School of Materials Science and Engineering,Northwestern Polytechnical University,Shaanxi Xi'an 710072,China) |
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| Abstract: | Carbon foams are a new type of carbon materials,which have a lot of good physical and chemical properties such as low density,high strength,good thermal and electrical conductivity,heat resistance and chemical resistance.The precursors for preparing carbon foams are mainly polymers and mesophase pitches,and the structure and properties of carbon foams vary greatly in terms of the precursors and the preparation method adopted.This is a review of the newest research progress of carbon foams,which includes the... |
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| Keywords: | Carbon foams polymers mesophase pitch preparation and properties |
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