| 烟炱气溶胶的光学辐射特性研究 |
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| 引用本文： | 王雷,葛茂发,王炜罡.烟炱气溶胶的光学辐射特性研究[J].环境化学,2011,30(1):120-129. |
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| 作者姓名： | 王雷 葛茂发 王炜罡 |
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| 作者单位： | 中国科学院化学研究所,北京分子科学国家实验室,北京,100190 |
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| 基金项目： | 国家自然科学基金项目(40925016,40830101)资助 |
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| 摘 要： | 烟炱气溶胶是大气气溶胶的重要组成部分,它能直接或间接地影响地-气辐射平衡,进而对全球气候产生重大影响.目前,关于烟炱气溶胶光学性质的研究已经成为气溶胶科学中的前沿和热点课题,对其进行系统的实验室研究可以为更好地分析和认识外场观测结果提供基础,并为数值模式模拟研究提供准确的基本参数.本文简要介绍了烟炱气溶胶的来源和分类,...
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| 关 键 词： | 烟炱气溶胶 光学性质 辐射强迫 |
THE INVESTIGATIONS OF OPTICAL PROPERTIES OF SOOT |
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| WANG Lei,GE Maofa,WANG Weigang.THE INVESTIGATIONS OF OPTICAL PROPERTIES OF SOOT[J].Environmental Chemistry,2011,30(1):120-129. |
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| Authors: | WANG Lei GE Maofa WANG Weigang |
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| Institution: | WANG Lei GE Maofa WANG Weigang(Beijing National Laboratory for Molecular Sciences(BNLMS),Institute of Chemistry,Chinese Academy of Sciences,Beijing,100190,China) |
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| Abstract: | As a major component of atmospheric aerosols,soot could affect the Earth-atmosphere radiation balance directly by absorbing and scattering incoming solar light and indirectly by modifying cloud formation as cloud condensation nuclei(CCN).The optical properties of soot are strongly dependent on their chemical composition and physical characteristics such as shape,morphology and mixing state.These properties vary significantly when aerosols are subjected to atmospheric aging,giving rise to large uncertainties... |
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| Keywords: | soot optical properties radiative forcing |
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