| 金纳米球热力学稳定性的理论研究 |
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| 引用本文： | 蒋璐芸,尹 星,赵健伟.金纳米球热力学稳定性的理论研究[J].无机化学学报,2009,25(1):176-179. |
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| 作者姓名： | 蒋璐芸 尹 星 赵健伟 |
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| 作者单位： | 生命分析化学教育部重点实验室,南京大学化学化工学院,南京,210093 |
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| 基金项目： | 国家自然科学项目，国家重点基础研究发展规划(973计划) |
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| 摘 要： | Due to the significant importance in many applications,the thermal stability of hollow gold nano-particles has been studied theoretically by using ultra-large molecular dynamics simulation. By changing the nano-particle size while keeping the aspect ratio constant,it was found that the large gold nano-particle has better thermal stability than the small ones.
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| 关 键 词： | 分子动力学模拟 金纳米空心球 坍塌 |
Theoretical Investigation on the Thermal Stability of Au Hollow Nano-Particle |
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| JIANG Lu-Yun,YIN Xing and ZHAO Jian-Wei.Theoretical Investigation on the Thermal Stability of Au Hollow Nano-Particle[J].Chinese Journal of Inorganic Chemistry,2009,25(1):176-179. |
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| Authors: | JIANG Lu-Yun YIN Xing and ZHAO Jian-Wei |
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| Institution: | Key Lab of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093,Key Lab of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093 and Key Lab of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093 |
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| Abstract: | Due to the significant importance in many applications, the thermal stability of hollow gold nano-particles has been studied theoretically by using ultra-large molecular dynamics simulation. By changing the nano-particle size while keeping the aspect ratio constant, it was found that the large gold nano-particle has better thermal stability than the small ones. |
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| Keywords: | molecular dynamics simulation hollow gold nano-particles collapsed |
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