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DOI	10.1029/2021GL092524
	Black Carbon and Secondary Brown Carbon, the Dominant Light Absorption and Direct Radiative Forcing Contributors of the Atmospheric Aerosols Over the Tibetan Plateau
	Zhu, Chong-Shu; Qu, Yao; Huang, Hong; Chen, Ji; Dai, Wen-Ting; Huang, Ru-Jin; Cao, Jun-Ji
通讯作者	Zhu, CS (通讯作者)，Chinese Acad Sci, CAS Ctr Excellence Quaternary Sci & Global Change, SKLLQG, Xian, Peoples R China. ; Zhu, CS (通讯作者)，Chinese Acad Sci, Inst Earth Environm, KLACP, Xian, Peoples R China. ; Huang, H (通讯作者)，NanChang Univ, Sch Resource Environm & Chem Engn, Nanchang, Jiangxi, Peoples R China.
发表日期	2021
ISSN	0094-8276
EISSN	1944-8007
卷号	48 期号:11
英文摘要	Black carbon (BC), primary brown carbon (BrCpri), and secondary brown carbon (BrCsec) are important light-absorbing aerosol. BC and BrC from the surrounding area can reach the Tibetan Plateau (TP) and influence climate change and glacial melting. Here, we presented a study of the light absorption, radiative forcing, and potential source areas of BC and BrC over the northeastern, central, and southwestern TP. The higher light absorption was observed in the northeastern and southwestern sites compared to the central TP site. The major carbonaceous light-absorbing was attributed to BC with the percentages of 65%, 56%, and 82% in Ngari, Qinghai Lake, and Beiluhe, respectively. The heighten contribution of BrCsec to total light absorption indicated the importance of BrCsec in the TP, especially in the northeastern and southwestern areas. The BrCsec radiative forcings relative to BC were much higher than those of BrCpri. The potential BC and BrCpri source distributions were obtained.
关键词	ORGANIC-CARBON MATTER
英文关键词	BC; BrCpri; BrCsec; light absorption; the Tibetan Plateau
语种	英语
WOS研究方向	Geology
WOS类目	Geosciences, Multidisciplinary
WOS记录号	WOS:000663558600016
来源期刊	GEOPHYSICAL RESEARCH LETTERS
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/254751
作者单位	[Zhu, Chong-Shu; Qu, Yao; Dai, Wen-Ting; Huang, Ru-Jin; Cao, Jun-Ji] Chinese Acad Sci, CAS Ctr Excellence Quaternary Sci & Global Change, SKLLQG, Xian, Peoples R China; [Zhu, Chong-Shu; Qu, Yao; Dai, Wen-Ting; Huang, Ru-Jin; Cao, Jun-Ji] Chinese Acad Sci, Inst Earth Environm, KLACP, Xian, Peoples R China; [Huang, Hong] NanChang Univ, Sch Resource Environm & Chem Engn, Nanchang, Jiangxi, Peoples R China; [Chen, Ji] Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Beiluhe Stn Frozen Soil Engn & Environm, Lanzhou, Peoples R China; [Cao, Jun-Ji] Chinese Acad Sci, Inst Atmospher Phys, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Zhu, Chong-Shu,Qu, Yao,Huang, Hong,et al. Black Carbon and Secondary Brown Carbon, the Dominant Light Absorption and Direct Radiative Forcing Contributors of the Atmospheric Aerosols Over the Tibetan Plateau[J]. 中国科学院西北生态环境资源研究院,2021,48(11).
APA	Zhu, Chong-Shu.,Qu, Yao.,Huang, Hong.,Chen, Ji.,Dai, Wen-Ting.,...&Cao, Jun-Ji.(2021).Black Carbon and Secondary Brown Carbon, the Dominant Light Absorption and Direct Radiative Forcing Contributors of the Atmospheric Aerosols Over the Tibetan Plateau.GEOPHYSICAL RESEARCH LETTERS,48(11).
MLA	Zhu, Chong-Shu,et al."Black Carbon and Secondary Brown Carbon, the Dominant Light Absorption and Direct Radiative Forcing Contributors of the Atmospheric Aerosols Over the Tibetan Plateau".GEOPHYSICAL RESEARCH LETTERS 48.11(2021).