师资队伍

专任教师

ChandraMouli Pavuluri

职称：教授

邮箱：cmpavuluri@tju.edu.cn

电话：022-87370995

地址：第16教学楼618室

个人简介

Chandra Mouli Pavuluri received Ph.D. in Chemistry from Sri Venkateswara University, Tirupati, India in 2005. He worked as postdoctoral researcher at abroad (Korea, USA and Japan), before joining the Institute of Surface-Earth System Science, Tianjin University as full professor in 2016. He has more than 15 years’ experience in atmospheric chemistry and isotope chemistry and authored 29 research papers in reputed research journals apart from a review article, two monographs and many conference contributions. His research has been cited in more than 800 publications with an h-index 16. He is a member of several scientific organizations, and serving as an Editiorial Board Member for "ScientificReports". Also serving as a frequent referee for several Earth and Environmental Sciences journals.

所获学术奖项

2006.01，JSPS Postdoctoral Fellowship, Japan Society for the Promotion of Science (JSPS), Japan.

2003.01，Senoir Research Fellowship, Council of Scientific and Industrial Research (CSIR), India.

2002.01，Junior Research Fellowship, Indian Space Research Organization (ISRO), India.

1998.01，Karuri Gopala Krishnan Memorial Prize for university rank in MS, S. V. University, Tirupati, India.

教育/工作经历

2016.03~今，The Institute of Surface-Earth System Science, Tianjin University，Professor.

2005.07~2015.04，Seoul National Univ., Korea; Kent State Univ., USA; and Hokkaido Univ., Japan，Postdoc Researcher.

1999.09~2005.04，Sri Venkateswara University, Tirupati, India，PhD.

1999.01~1999.08，Sri Venkateswara College of Engg. & Tech. (JNTU), Chittoor, India，Asst. Professor.

1996.07~1998.08，Sri Venkateswara University, Tirupati, India，MS.

1993.07~1996.04，Sri Venkateswara University, Tirupati, India，BS.

科研项目

(1)

2018.01~2021.12，天津市有机气溶胶的人为和生物源贡献、大气过程及季节性变化研究 (英文名称: Investigation of anthropogenic and biogenic contributions and atmospheric processing of organic aerosols and their seasonal changes in Tianjin)，National Natural Science Foundation of China (NSFC), China.

(2)

2017.01~2018.12，天津市气溶胶中二元酸及其稳定碳同位素组成研究 (英文名称: Studies on diacids and related compounds and isotopic compositions of atmospheric aerosols from Tianjin)，National Natural Science Foundation of China.

(3)

2017.01~2019.12，二次有机气溶胶液相生成机制和化学过程的碳氮稳定同位素研究 (英文名称: Aqueous-phase formation and processing of secondary organic aerosols: insights from stable isotopes studies)，Co-investigator，National Natural Science Foundation of China.

(4)

2016.03~2018.12，中国东北部有机气溶胶分子特征和稳定碳同位素组成：对一、二次源的影响 (英文名称: Molecular characterization and stable carbon isotopic compositions of organic aerosols in northeastern China: Implications for primary and secondary sources)，Key Construction Program of the National “985” project, Tianjin University, Tianjin, China.

研究方向

Atmospheric aerosols are a complex mixture of inorganic and organic material that directly emitted into the atmosphere (primary) from natural and anthropogenic sources and formed in the atmosphere (secondary) from the gaseous species of both the origins. Aerosols affect the Earth’s climate system, air quality and human health and play an important role in atmospheric chemistry. The current understanding of regional and global climate changes is suffering from large uncertainties in estimation of aerosol budget and their impacts due to lack of quantitative understanding of their properties, origins and transformations. To improve the understanding of aerosol properties and sources and thus their interactions with climate system, his group focuses on atmospheric chemistry and isotope geochemistry with a special emphasis on physicochemical characteristics, origins and secondary formation and transformations of atmospheric aerosols. The specific topics of research include: (i) Field experiments on chemical components, organic molecular species, number size distributions and stable carbon (¹³C), nitrogen (¹⁵N) and radiocarbon (¹⁴C) isotope ratios of atmospheric aerosols and precipitation. (ii) Laboratory studies on production, transformation and degradation of secondary organic aerosols (SOA) and subsequent changes in their ¹³C and ¹⁵N isotopic compositions, and role of radicals and catalysts abundances on aerosol chemical processes in gaseous and aqueous phases under atmospherically relevant conditions.

讲授课程

Atmospheric Chemistry for graduates (MS & PhD) since 2016. Taught Engineering Chemistry for undergraduates (B. Tech.) during 1998-99.

代表性论文

(1)

C. M. Pavuluri, & K. Kawamura，2017，Seasonal changes in TC and WSOC and their 13C isotope ratios in Northeast Asian aerosols: land surface–biosphere–atmosphere interactions，Acta Geochimica，doi:10.1007/s11631-017-0157-3.

(2)

C. M. Pavuluri, & K. Kawamura，2016，Enrichment of 13C in diacids and related compounds during photochemical processing of aqueous aerosols: New proxy for organic aerosols aging，Scientific Reports，6:36467, DOI: 10.1038/srep36467.

(3)

C. M. Pavuluri, K. Kawamura, N. Mihalopoulos, & T. Swaminathan,，2015，Laboratory photochemical processing of aqueous aerosols: formation and degradation of dicarboxylic acids, oxocarboxylic acids and α-dicarbonyls，Atmospheric Chemistry and Physics，15, 7999-8012.

(4)

C. M. Pavuluri, K. Kawamura, N. Mihalopoulos, & P.Q. Fu，2015，Characteristics, seasonality and sources of inorganic ions and trace metals in Northeast Asian aerosols，Environmental Chemistry，12, 338-349, doi:org/10.1071/EN14186.

(5)

C. M. Pavuluri, K. Kawamura, & P. Q. Fu，2015，Atmospheric chemistry of nitrogenous aerosols in Northeast Asia: biological sources and secondary formation，Atmospheric Chemistry and Physics，15, 9883-9896.

(6)

C. M. Pavuluri, K. Kawamura, M. Uchida, M. Kondo, & P. Q. Fu，2013，Enhanced radiocarbon and organic tracers in Northeast Asian aerosols during spring/summer，Journal of Geophysical Research，118, 2362-2371, doi: 10.1002/jgrd.50244.

(7)

C. M. Pavuluri, & K. Kawamura，2012，Evidence for 13-carbon enrichment in oxalic acid via iron catalyzed photolysis in aqueous phase，Geophysical Research Letters 39, L03802，doi:10.1029/2011GL050398..

(8)

C. M. Pavuluri, K. Kawamura, T. Swaminathan, & E. Tachibana，2011，Stable carbon isotopic compositions of total carbon, dicarboxylic acids and glyoxylic acid in the tropical Indian aerosols: Implications for sources and photochemical processing of organic aerosols，Journal of Geophysical Research，116, D18307，doi:10.1029/2011JD015617..

(9)

C. M. Pavuluri, K. Kawamura, S. G. Aggarwal, & T. Swaminathan，2011，Characteristics, seasonality and sources of carbonaceous and ionic components in the tropical aerosols from Indian region，Atmospheric Chemistry and Physics，11, 8215–8230..

(10)

C. M. Pavuluri, K. Kawamura, & T. Swaminathan，2010，Water-soluble organic carbon, dicarboxylic acids, ketoacids and α-dicarbonyls in the tropical Indian aerosols，Journal of Geophysical Research，115, D11302, doi:10.1029/2009JD0012661..

(11)

C. M. Pavuluri, K. Kawamura, E. Tachibana, & T. Swaminathan，2010，Elevated nitrogen isotope ratios of tropical Indian aerosols from Chennai: Implication for the origins of aerosol nitrogen in South and Southeast Asia，Atmospheric Environment，44, 3597–3604..

(12)

P. Chandra Mouli, S. Venkata Mohan, & S. Jayarama Reddy，2005，Rainwater chemistry at a regional representative urban site: Influence of terrestrial sources on ionic composition，Atmospheric Environment，39, 999–1008..