| 基于拉曼散射的传热测量和分析 |
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| 引用本文： | 岳亚楠,王信伟. 基于拉曼散射的传热测量和分析[J]. 上海第二工业大学学报, 2011, 28(3): 183-191 |
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| 作者姓名： | 岳亚楠 王信伟 |
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| 作者单位： | 美国爱荷华州I立大学机械工程系,美国爱荷华州;50011-2161 |
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| 基金项目： | 美国陆军研究办公室基金项目，致谢:本文感谢美国陆军研究办公室的基金支持以及Chakrapani Varanasi博士的热情协助 |
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| 摘 要： | 拉曼散射不仅可以表征分子的微观形态和结构,同时与材料的宏观物理量（如温度和应力）有关。综述了拉曼散射随温度变化的机理,讨论了将拉曼光谱应用于温度测量的方法以及适用范围。介绍了利用拉曼散射进行传热测量与分析的应用：微尺度近场温度测量、纳米材料的热物性测量和传热分析以及在时间域内的温度测量等。
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| 关 键 词： | 拉曼散射 温度 传热分析 |
Review on Raman-based Thermal Characterization and Analysis |
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| YUE Ya-nan,WANG Xin-wei. Review on Raman-based Thermal Characterization and Analysis[J]. Journal of Shanghai Second Polytechnic University, 2011, 28(3): 183-191 |
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| Authors: | YUE Ya-nan WANG Xin-wei |
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| Affiliation: | YUE Ya-nan,WANG Xin-wei(Department of Mechanical Engineering,Iowa State University,Ames,IA,50011-2161,U.S.A.) |
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| Abstract: | Raman scattering can be used not only to characterize the micro features and structures of materials,but also to monitor the stress and temperature of materials.In this paper,the mechanism of temperature dependence of Raman spectroscopy is reviewed and three approaches in Raman thermometry and their applications are dicussed.Four major applications of Raman thermometry are reviewed including sub-10 nm temperature measurement in laser assisted near-field heating,thermal conductivity measurement of graphene,development of steady-state electro-Raman-thermal technique to measure thermal conductivity of one-dimensional micro/nanomaterials,and time-resolved temperature measurement. |
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| Keywords: | Raman scattering temperature heat transfer analysis |
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