Institute of Geochemistry Chinese Academy of Sciences

Quantitatively tracing the decomposition of endogenous particulate organic carbon during sinking in (sub-)deep reservoirs: using radiocar...

Recently, a research team led by Professor Chen Jing'an from the Institute of Geochemistry, Chinese Academy of Sciences used the radiocarbon isotope Δ14CPOC to quantify the decomposition process of endogenous POC in the reservoir, revealing the complexity of reservoirs as carbon sinks. DETAILS... MORE...

Research Divisions

Research Progress

Quantitatively tracing the decomposition of endogenous particulate organic carbon during sinking in (sub-)deep reservoirs: using radiocarbon isotopes Δ14C (2025-01-07)

Submicroscopic Magnetite May Be Ubiquitous in the Lunar Regolith of the High-Ti Region (2024-09-20)

Scientists Reveal Cause Of 560 km Seismic Discontinuity , Breakthrough In Understanding Earth's Internal Structure (2024-08-28)

International Cooperation

	Feng Xinbin won the Kathryn R. Mahaffey Lifetime Ach... (2024-07-02)
	Professor FAN Dawei Joins the Editorial Board of Pur... (2020-12-21)
	The 2019 International Symposium on Low-temperature ... (2019-11-05)
	Dr. Sae-Yun Kwon from Pohang University of Science a... (2019-06-05)

Recent Papers

	Space-weathered rims on lunar ilmenite as an indicator for relative exposure ages of regolith(Guo, Z; Zhang, MW; Jia, BJ; Li, Y ; Fa, WZ ; Pang, Y; Zhu, CX； Wen, YY； Li, XY； Liu, JZ； Ouyang, ZY)(2024-08-27)
	Relative importance of aceticlastic methanogens and hydrogenotrophic methanogens on mercury methylation and methylmercury demethylation in paddy soils(Hao, ZD; Zhao, L;Liu, J; Pu, Q ; Chen, J; Meng, B; Feng, XB)(2024-08-26)
	Deciphering ore-forming fluid evolution processes of the Yuerya gold deposit, eastern Hebei, China: Insights from pyrite texture, trace element and sulfur isotope compositions(Guo RQ; Han SJ; Chen, YC)(2024-08-20)

Facilities

Upcoming Events

	Seminar on 2024-7-24: Germanium partitioning from sulfide deposition tooxidative weathering in MVT deposits fromSichuan-Yunnan-Guizhou triangle

	Seminar on 2024-7-24: Key properties of mineral trace-element data and how to address them instatistical analysis and interpretation

Join Us

	Recruitment for Postdoctoral Fellow (or Special Research Assistant), Institute of Geochemistry, Chinese Academy of Sciences, Guiyang, Guizhou Province, P.R. China

	Recruitment for special research assistant of Prof. Mei-Fu Zhou Group, Institute of Geochemistry, Chinese Academy of Sciences

	Theoretical Mineral Physics Postdoctoral Position Available at Institute of Geochemistry, Chinese Academy of Sciences

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