简介：

王向东，1991年生，博士，副研究员，硕士生导师，主要从事地质历史上关键时期大规模火山作用喷发时限及古海洋环境响应过程的研究工作，主持国家自然科学青年项目1项（在研）、湖北省自然科学青年项目1项（已结题），参与国家自然科学重点项目1项（在研）、面上3项。主要取得了如下三个方面的研究成果：（1）运用全岩及锆石地球化学特征为古-中生代之交华南大规模火山物质的性质、源区及构造背景提供约束，探究了此火山对同时期生物及古海洋环境的影响；（2）通过对华南及印度一系列晚二叠世-早三叠世剖面的 Hg 地球化学研究，探讨了大规模火山作用的时限、Hg 异常与西伯利亚岩浆侵入期次的关系以及火山作用对生物气候和环境的影响；（3）利用Zn同位素和C同位素揭示了早三叠世极热时期气候、环境及海洋初级生产力的相互作用关系，提出了早三叠世极热时期环境波动的情节模式。目前已发表国际SCI论文15篇，其中第一作者或者通讯作者SCI论文7篇。发表在Earth and Planetary Science Letters的两篇论文已分别被引用100次/69次，其中一篇在2020年对期刊影响因子贡献的统计中排名第7。曾获得李四光优秀博士提名奖1项（全国优秀博士5名+1提名奖）、湖北省自然科学进步二等奖1 项（2021年，排名4）。

发表论文情况：

      Xiangdong Wang, Peter A. Cawood, He Zhao, Laishi Zhao*, Stephen E. Grasby, Zhong-Qiang Chen*, Lei Zhang, 2019. Global mercury cycle during the end-Permian mass extinction and subsequent Early  Triassic recovery. Earth and Planetary Science Letters 513: 144-155.

      Xiangdong Wang, Peter A. Cawood, He Zhao, Laishi Zhao*, Stephen E. Grasby, Zhong-Qiang Chen*, Paul B. Wignall, Zhengyi Lv, Chen Han, 2018. Mercury anomalies across the end Permian mass extinction in South China from shallow and deep water depositional environments. Earth and Planetary Science Letters 496: 159-167.

      Xiangdong Wang, Peter Cawood, Laishi Zhao*, Zhong-Qiang Chen*, Zhengyi Lyu, Biao Ma, 2019. Convergent continental margin volcanic source for ash beds at the Permian-Triassic boundary, South China: Constraints from trace elements and Hf isotopes. Palaeogeography, Palaeoclimatology, Palaeoecology 513: 154-165.

      Xiangdong Wang, Peter A. Cawood, Stephen E. Grasby, Guangyi Sun, Laishi Zhao*, Zhong-Qiang Chen*, 2022. Mercury anomalies across the Cryogenian-Ediacaran boundary in South China. Precambrian Research, 379: 106771.

      Xiangdong Wang, Peter A. Cawood, Stephen E. Grasby, Laishi Zhao*, Zhong-Qiang Chen*, Shunling Wu, Yuangeng Huang, 2021. Characteristics of Hg concentrations and isotopes in terrestrial and marine facies across the end-Permian mass extinction. Global and Planetary Change 205: 103592.

      Xiangdong Wang, Peter A. Cawood, Laishi Zhao*, Zhong-Qiang Chen, Lei Zhang, Zhengyi Lyu, Feihong Ye, 2021. Marine productivity variations and environmental perturbations across the early Triassic Smithian-Spathian boundary: Insights from zinc and carbon isotopes. Global and Planetary Change 205: 103579.

      Ziheng Li*, Mengchun Cao, Sean J. Loyd, Thomas Algeo, He Zhao, Xiangdong Wang*, Laishi Zhao, Zhong-Qiang Chen, 2020. Transient and stepwise ocean oxygenation during the late Ediacaran Shuram Excursion: Insights from carbonate δ238U of northwestern Mexico. Precambrian Research 344 : 105741.

      Yuangeng Huang, Zhong-Qiang Chen*, Paul B. Wignall, Stephen E. Grasby, Laishi Zhao, Xiangdong Wang, and Kunio Kaiho, 2018. Biotic responses to volatile volcanism and environmental stresses over the Guadalupian-Lopingian (Permian) transition. Geology 47(2): 175-178.

      He Zhao, Stephen E. Grasby, Xiangdong Wang, Lei Zhang, Yongsheng Liu, Zhong-Qiang Chen, Zhaochu Hu, Yuangeng Huang, 2022. Mercury enrichments during the Carnian Pluvial Event (Late Triassic) in South China. GSA Bulletin 

      Zhong-Qiang Chen*, Laishi Zhao, Xiangdong Wang, Mao Luo, Zhen, Guo, 2018. Great Paleozoic-Mesozoic Biotic Turnings and Paleontological Education in China: A Tribute to the Achievements of Professor Zunyi Yang. Journal of Earth Science 29: 721-732.

      Qing Gong, Xiangdong Wang, Laishi Zhao*, S.E Grasby, Zhong-Qiang Chen, Lei Zhang, Yang Li, Lin Cao, Zhihong Li, 2017. Mercury spikes suggest volcanic driver of the Ordovician-Silurian mass extinction. Scientific reports, 7: 5304.

       Lei Zhang, Ling Cao, Laishi Zhao, Thomas Algeo, Zhong-Qiang Chen, Zhihong Li, Zhengyi Lv, Xiangdong Wang, 2017. Raman spectral, elemental, crystallinity, and oxygen-isotope variations in conodont apatite during diagenesis. Geochimica et Cosmochimica Acta 210: 184-207.

      Yang Li, Laishi Zhao*, Zhong-Qiang Chen, Thomas J. Algeo*, Ling Cao, Xiangdong Wang, 2017. Oceanic environmental changes on a shallow carbonate platform (Yangou, Jiangxi Province, South China) during the Permian-Triassic transition: evidence from rare earth elements in conodont bioapatite, Palaeogeography, Palaeoclimatology, Palaeoecology 486: 6-16.

      Zhengyi Lyu, Orchard Michael, Zhong-Qiang Chen, Xiangdong Wang, Laishi Zhao*, Han Chen, 2019. Uppermost Permian to Lower Triassic conodont successions from the Enshi area, western Hubei Province, South China. Palaeogeography, Palaeoclimatology, Palaeoecology 519: 49-64.

    Zijie Zheng, Zhong-Qiang Chen,*, Stephen E. Grasby, Xue Wang, Dominic Papineau, Ziheng Li, Xiangdong Wang, Lei Zhang, He Zhao, Yuangeng Huang, Xueqian Feng, Lewei Su, Zhen Guo, 2024. 

Carbon-Sulfur isotope and major and trace element variations across the Permian–Triassic boundary on a shallow platform setting (Xiejiacao, South China). Chemical Geology 657: 122115.