陈龙 - 中国海洋大学 - 海洋科学与探测技术教育部重点实验室

个人简介

· 教育经历 2009.09-2016.06，中国科学技术大学，地球化学，博士学位 2005.09-2009.07，合肥工业大学，资源勘查工程，学士学位 · 工作简历 2020.11-至今中国海洋大学，副教授硕士生导师 2018.09-2020.11中国科学技术大学，特任副研究员 2016.06-2018.08中国科学技术大学，博士后

研究领域

1）洋陆过渡带（大洋俯冲带）物质再循环过程研究：依托地球化学方法，以大陆弧岩浆岩和大洋深钻样品为研究载体，建立传统岩石地球化学与数值模拟和高温高压实验岩石学相结合的综合研究体系，多尺度（从宏观到微观尺度）、多参数（岩石地球化学成分、俯冲带热结构和演化历史等）研究俯冲带岩浆岩的形成过程及其记录的地壳物质再循环信息。从岩石学、矿物学、地球化学等多角度剖析太平洋、新特提斯洋构造域洋陆过渡带地区的物质循环和构造过程。 2）交代成因含水辉石岩的高温高压实验研究：高温高压实验，包括部分熔融实验和冷却结晶实验，是研究岩石成因最直观的方式，其在制约岩石的主量元素成分控制因素上具有独特的优势，其与主要基于微量元素和同位素的岩石地球化学工作可以互为补充、相互验证。 3）从大洋俯冲到大陆碰撞/裂解的构造转换过程的岩浆记录研究：通过对大洋俯冲时期、同碰撞时期以及碰撞后时期产出的镁铁质岩石进行详尽的地球化学对比研究，挖掘岩浆岩的岩性、成分变化和空间分布等随时间的迁移规律及其对大洋俯冲向大陆碰撞/裂解转化的深部过程的记录。

近期论文

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15. Long Chen*., 2024. Kai-Xin Feng, Jiang-Hong Deng, Dong-Yong Li, San-Zhong Li, Somerville Ian. Geochemical comparison between oceanic and continental arc volcanic rocks: Insights to arc magmatism. Geological Journal. https://doi.org/10.1002/gj.4847 14. Long Chen*, Dong-Yong Li*, Jiang-Hong Deng*, San-Zhong Li, Ian Somerville, Yi-Xiang Chen, Zi-Fu Zhao, Wei An, Xiao-Hui Li, 2023. Fe–Mg isotopes trace the mechanism of crustal recycling and arc magmatic processes in the Neo‐Tethys subduction zone. Journal of Geophysical Research: Solid Earth. https://doi.org/10.1029/2023JB026778 13. Long Chen*, 2023. Pyroxenite melting at subduction zone: Implications for the origin of mafic arc magmas. Science China Earth Sciences, 66, 1678–1682. https://doi.org/10.1007/s11430-023-1118-3[俯冲带辉石岩熔融：对镁铁质弧岩浆成因的启示.《中国科学: 地球科学》， 53,1694–1698. https://doi.org/10.1007/s11430-023-1118-3]. 12. Long Chen*, Chris Yakymchuk, Kai Zhao, Zi-Fu Zhao*, Dong-Yong Li, Peng Gao, Yi-Xiang Chen, Guo-Chao Sun, Zhi-Bin Liu, 2023. The garnet effect on hafnium isotope compositions of granitoids during crustal anatexis. Geology, 51 (5), 439-443. https://doi.org/10.1130/G50914.1 11. Long Chen*, Yong-Fei Zheng, Zi-Fu Zhao, Wei An, Xiu-Mian Hu, 2022. Continental crust recycling in ancient oceanic subduction zone: Geochemical insights from arc basaltic to andesitic rocks and paleo-trench sediments in southern Tibet, Lithos, 414-415. https://doi.org/10.1016/j.lithos.2022.106619 10. Yu-Wei Tang, Long Chen *, Zi-Fu Zhao*, Yong-Fei Zheng, 2022. Origin of syn-collisional granitoids in the Gangdese orogen: reworking of the juvenile arc crust and the ancient continental crust. Geological Society of America Bulletin. https://doi.org/10.1130/B35928.1 9. Long Chen*, Yong-Fei Zheng, Zheng Xu, Zi-Fu Zhao, 2021. Generation of andesite through partial melting of basaltic metasomatites in the mantle wedge: insight from quantitative study of Andean andesites. Geoscience Frontiers 12. https://doi.org/10.1016/j.gsf.2020.12.005 8. Long Chen*, Yong-Fei Zheng, Zi-Fu Zhao, 2020. Origin of arc-like magmatism at fossil convergent plate boundaries: Geochemical insights from Mesozoic igneous rocks in the Middle to Lower Yangtze Valley, South China. Earth-Science Reviews, 211: 103416. https://doi.org/10.1016/j.earscirev.2020.103416 7. Yu-Wei Tang, Long Chen *, Zi-Fu Zhao*, Yong-Fei Zheng, 2020. Geochemical evidence for the production of granitoids through reworking of the juvenile mafc arc crust in the Gangdese orogen, southern Tibet. Geological Society of America Bulletin, 132. https://doi.org/10.1130/B35304.1. 6. 陈龙*，郑永飞，2019. 长江中下游中生代安山质火山岩记录的新元古代大洋板片-地幔相互作用. 《地球科学》44(12), 4144-4151. https://doi.org/10.3799/dqkx.2019.243 5. Long Chen*., Yong-Fei Zheng, Zi-Fu Zhao, 2018. A common crustal component in the sources of bimodal magmatism: Geochemical evidence from Mesozoic volcanics in the Middle-Lower Yangtze Valley, South China. Geological Society of America Bulletin, 130, 1959-1980. https://doi.org/10.1130/B31856.1 4. Long Chen*., Yong-Fei Zheng, Zi-Fu Zhao, 2018. Geochemical insights from clinopyroxene phenocrysts into the effect of magmatic processes on petrogenesis of intermediate volcanics. Lithos, 316-317, 137-153. https://doi.org/10.1016/j.lithos.2018.07.014. 3. Long Chen*., Zi-Fu Zhao, 2017. Origin of continental arc andesites: The composition of source rocks is the key. Journal of Asian Earth Sciences, 145, 217-232. https://doi.org/10.1016/j.jseaes.2017.04.012c 2. Long Chen, Yong-Fei Zheng, Zi-Fu Zhao, 2016. Geochemical constraints on the origin of Late Mesozoic andesites from the Ningwu basin in the Middle–Lower Yangtze Valley, South China. Lithos, 254-255, 94-117. https://doi.org/10.1016/j.lithos.2016.03.012 1. Long Chen, Zi-Fu Zhao, Yong-Fei Zheng, 2014. Origin of andesitic rocks: geochemical constraints from Mesozoic volcanics in the Luzong basin, South China. Lithos, 190-191, 220-239. https://doi.org/10.1016/j.lithos.2013.12.011 9. Lintao Wang, Shengyao Yu, Dongyong Li, Guozheng Sun, Chuanzhi Li, Yinbiao Peng, Xiaocong Jiang, Xingzhou Jiang, Long Chen, Xiaohui Li, Yongjiang Liu, Sanzhong Li. (2024). The influence of peritectic garnets on magnesium isotopic composition during crustal anatexis: Constraints from TTG-like leucosomes from the North Qaidam orogen, China, Chemical Geology. https://doi.org/10.1016/j.chemgeo.2024.121995 8. Li, X., Li, S., Chen, S., Fan, J., Li, J., Peng, W., Guo, K., Chen, L. (2024). Molybdenum isotopic signatures of forearc serpentinites: Origin and contribution to the subduction zone Mo cycle. Journal of Geophysical Research: Solid Earth, 129, e2023JB028169. https://doi.org/10.1029/ 2023JB028169 7. Xiaoqiang, Guo, Jishang Xu, Jikun Wang, Yanyan Zhao, Guangxue Li, Jizheng Xu, Yang Zhang, Shang Zhou, Ju Tian, and Long Chen. Spatial lithological heterogeneity of the deep-sea sediments and its controlling factors in the northern West Caroline Basin, tropical West Pacific. Deep Sea Research Part I: Oceanographic Research Papers 201 (2023): 104175. https://doi.org/10.1016/j.dsr.2023.104175 6. Shu, X. J., Wang, X. L., Long Chen, Wang, D., & Dai, Z. Y. (2023). Open-system differentiation of mafic magmas before the formation of layered Fe-Ti (V) deposits in Southeast China. Ore Geology Reviews, 105527. https://doi.org/10.1016/j.oregeorev.2023.105527 5. Wang, Y., Deng, J., Liao, R., Long Chen, Li, D., Liu, H., & Sun, W. (2023). Magnesium isotopic composition of the Mariana forearc serpentinite: Implications for Mg isotopic composition of the mantle wedge and Mg isotopic fractionation during mantle wedge serpentinization. Chemical Geology, 624, 121428. https://doi.org/10.1016/j.chemgeo.2023.121428 4. 李三忠, 刘丽军, 索艳慧, 李玺瑶, 周洁, 姜兆霞, 管红香, 孙国正, 于雷, 刘鹏, 戴黎明, 李晓辉, 陈龙, 赵彦彦, 王誉桦, 许博超, 碳构造:一个地球系统科学新范式, 科学通报, Volume 68, Issue 4, 2023, Pages 309-338, ISSN 0023-074X, https://doi.org/10.1360/TB-2022-0741. (http://www.sciengine.com/doi/10.1360/TB-2022-0741). 3. 李三忠, 索艳慧, 周洁, 钟世华, 孙国正, 刘洁, 王光增, 朱俊江, 姜素华, 李玺瑶, 郭晓玉, 刘丽军, 刘永江, 曹现志, 郭玲莉, 赵淑娟, 王鹏程, 关庆彬, 陈龙, 刘勃然, 周建平, 姜兆霞, 刘琳, 曹花花, 戴黎明, 于胜尧, 刘博, 王秀娟, 王程程, 王玺, 刘泽, 管红香,李晓辉, 胡军, 段威, 于雷, 刘晓光, 王誉桦, 钟源, 刘鹏, 张文超, 李洛阳, 赵彦彦, 许淑梅. 2022. 微板块与大板块: 基本原理与范式转换. 地质学报, 96(10) : 3541 ~3558, doi: 10.19762/j.cnki. dizhixuebao.2022147 2. Wang J, Gleeson M, Smith WD, Ma L, Lei Z, Shi G and Chen L (2022), The factors controlling along-arc and across-arc variations of primitive arc magma compositions: A global perspective. Front. Earth Sci. 10:1055255. https://www.frontiersin.org/articles/10.3389/feart.2022.1055255/full 1. Zheng, Y.-F*., Xu, Z., Long Chen, Dai, L.-Q., and Zhao, Z.-F., 2020. Chemical geodynamics of mafic magmatism above subduction zones. Journal of Asian Earth Sciences 194. https://doi.org/10.1016/j.jseaes.2019.104185.