| Fe／C60复合材料低温烧结扩散现象的扫描电镜研究 |
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| 引用本文： | 朱艳秋 张宏广. Fe／C60复合材料低温烧结扩散现象的扫描电镜研究[J]. 材料科学与工艺, 1995, 3(4): 14-17 |
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| 作者姓名： | 朱艳秋 张宏广 |
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| 作者单位： | 清华大学 |
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| 摘 要： | 用ＳＦＭ研究了采用粉末冶金法合成的Ｆｅ／Ｃ６０复合材料低温结的扩散现象。结果表明，烧结后Ｃ６０由块状聚晶扩散形态针状或须状物，并分布于Ｆｅ粒子表面及缝隙中。
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| 关 键 词： | 低温烧结 粉末冶金 复合材料 铁／碳60 |
A SEM Study on the Diffusin Phenomena of Fe/C60 Compsites Sintered at Lower Temperature |
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| Zhu Yanqiu,Zhang Hongguang,Zhang Jihong,Wei Bingqing,Liang Ji,Gao Zhidong,Wu Dehai. A SEM Study on the Diffusin Phenomena of Fe/C60 Compsites Sintered at Lower Temperature[J]. Materials Science and Technology, 1995, 3(4): 14-17 |
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| Authors: | Zhu Yanqiu Zhang Hongguang Zhang Jihong Wei Bingqing Liang Ji Gao Zhidong Wu Dehai |
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| Affiliation: | Tsinghua University |
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| Abstract: | The diffusion phenomena of Fe/C60 composites,which were fabricated by the PM method and sintered at lower temperature,were studied by SEM observation.Results showed that the C60 powder comprised of gathered crystals,after being sintered,diffused into whisker or needle-like phases and dispersed on the surface of Fe particles or among these particles. |
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| Keywords: | Lower temperature sintering PM Composite C60 |
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