| 纳米锆合金晶格畸变对电子行为的影响 |
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| 引用本文： | 于梅花,张喜燕,朱玉涛. 纳米锆合金晶格畸变对电子行为的影响[J]. 广西大学学报(自然科学版), 2009, 34(2) |
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| 作者姓名： | 于梅花 张喜燕 朱玉涛 |
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| 作者单位： | 广西大学,材料科学与工程学院,广西,南宁,530004;广西大学,材料科学与工程学院,广西,南宁,530004;重庆大学,材料科学与工程学院,重庆,400044;重庆大学,材料科学与工程学院,重庆,400044 |
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| 摘 要： | 研究了锆合金晶格畸变对电子行为的影响,建立了晶格畸变与电阻率之间的关系模型.结果发现,锆合金纳米化后,随晶格畸变增大电阻率增大,晶粒尺寸越小电阻越大.
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| 关 键 词： | 纳米锆 晶格畸变 电阻率 |
Influence of lattice distortion on electrical resistivity of nanocrystalline zircaloy |
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| YU Mei-hua,ZHANG Xi-yan,ZHU Yu-tao. Influence of lattice distortion on electrical resistivity of nanocrystalline zircaloy[J]. Journal of Guangxi University(Natural Science Edition), 2009, 34(2) |
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| Authors: | YU Mei-hua ZHANG Xi-yan ZHU Yu-tao |
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| Affiliation: | 1.College of Materials Science and Engineering;Guangxi University;Nanning 530004;China;2.School of Materials Science and Engineering;Chongqing University;Chongqing 400044;China |
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| Abstract: | The influences of lattice distortion on electrical resistivity of nanocrystalline zircaloy were investigated in this paper.Further more,the ships between lattice distortion and electrical resistivity were founded.It can be seen in the figure,the lattice distortion and the electrical resistivity relations that the electrical resistivity of the zirconium alloy increased with lattice distortion increasing,and increased with grain size decreasing. |
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| Keywords: | Nanocrystalline zircaloy lattice distortion electrical resistivity |
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