General

姚珩 女   地球化学研究所
Email: yaoheng@mail.gyig.ac.cn
Telephone:  
Address:  99 West Lincheng Road, Guanshanhu District, Guiyang, Guizhou Province, P.R.China
Postcode:  550081

Research Areas

My research interests focus on the determination of heavy metal in situ , and the biogeochemical cycling of mercury in aquatic ecosystem.

Education

Ph.D., Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang City, Guizhou Province, China, July, 2010.

B.Sc., Environmental Science,University of Guizhou, Guiyang City, Guizhou Province, China, June 2005.

Experience

   
Work Experience

November 1, 2019 to now, I am a project researcher at the State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences.

January 1, 2013 to October 30, 2019, I am a vice researcher at the State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences.

August 1, 2011 to January 31, 2012, I was a visitor at Lancaster Environment Centre, Lancaster University, Lancaster, United Kingdom.

July 1, 2010 to December 31, 2012, I am a associate researcher at the State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences.

Publications

1、Biogeochemical cycle and ​effect of mercury in reservoirs in Wujiang River basin, Science Press, 2015-01. (No. 4)
2、 Biogeochemical cycle of mercury in reservoir systems in Wujiang river basin, Southwest China, Springer Nature, 2018-01.(No. 5)

Papers

  1. Yao H., Zhao Y.J., Lin C-J., Yi F.J., Liang X.F., Feng X.B. Development of a novel composite resin for dissolved divalent mercury measurement using diffusive gradients in thin films. Chemosphere, 2020, 251, 126231. DOI: 10.1016/j.chemosphere.2020.126231.

  2. Gao F.F., Yao H*., He T.R., Yin H.Q. Selection and optimization of DGT resin gel for MeHg adsorption. Earth and Environment, 2020, 48(1): 137-145.

  3. Yao H., Feng X*., Guo Y., Yan H., Fu X., Li Z., Meng B. Mercury and methylmercury concentrations in two newly constructed reservoirs in the Wujiang River, Guizhou, China.Environmental Toxicology and Chemstry, 2011, 30(3): 530-537.

  4. ZhaoL., GuoYN., Meng B., Yao H., Feng XB. Effects of damming on the distribution and methylation of mercury in Wujiang River, Southwest China. Chemosphere, 2017, 185: 780-788.

  5. Meng B., Feng XB., Qiu GL., LiZG., Yao H., Shang LH.,Yan HY. The impacts of organic matter on the distribution and methylation of mercury in a hydroelectric reservoir in Wujiang River, Southwest China. Environmental Toxicology and Chemistry, 2016, 35(1): 191-199.

Patents

Yao H., Zhao Y., Yi F., Liang X., Feng X., Zhou Q. Development and preparation of a novel composite resin for bioavailable Hg(II) measurement in paddy soil using DGT technique.​ No. ZL201810430812.8 (Authorized on June 26th, 2020) .

Research Interests

 Detecting the mercury species in the Environment using novel in situ measurements, and investigating the speciation and dissociation kinetics of mercury in natural water/soil.

Students

现指导学生

者爱娟  硕士研究生  085700-资源与环境