研究队伍- 姓名： 梁天
- 性别： 男
- 职务：
- 职称： 副研究员
- 学历： 博士研究生
- 电子邮件： liangtian@gig.ac.cn
梁天，博士，硕士生导师。2022年毕业于中国科学院大学地球化学专业，获博士学位。主要从事油气地球化学、天然有机质结构意义、碳中和等方向研究。截至2026年9月，已发表/被接收第一及通讯作者SCI论文23篇，出版专著1部。
简 历：
社会任职：
（1）油气地球化学方向，开展以干酪根溶胀机理为基础的烃源岩留烃研究。开展分子对接计算研究、半微观干酪根结构堆叠研究以及溶胀实验，建立了干酪根留烃模型。
（2）天然有机质结构模拟方向，基于核磁共振、元素分析、XPS等技术，系统评估天然有机质的结构，结合其分子特征，建立分子模型及探究不同环境下的分子聚合、断裂、吸附等地质意义。涉及煤、干酪根、沥青质、胶质、有机沉积物等多种天然有机质结构。
（3）碳中和方向，开展超临界二氧化碳在增强油气开采过程中的有机地质体行为研究。探索有机质组分、结构变化，并系统评估对超临界二氧化碳封存稳定性的影响。
研究方向：
获奖及荣誉：
Liu, X.Z., Liang, T.*, Yu, Z.Q., Zou, Y.R., Zheng, Y.J., Liu, D., Peng, P. (2026) Interaction of supercritical CO2 with organic matter Kerogen crystal stacking structure evolution during supercritical CO2 immersion for enhanced oil recovery and geological storage. Marine Geoscience and Energy Resources, 189, 207746.
Wang, J.F., Guo, Y., Liang, T.*, Wan, T., Yang, C., Liu, P., Guo, H.J., Liu, D.Y., Peng, P. (2026) Influence mechanism of original components on chemical structure and micromechanical properties of coals. Fuel, 428, 140311.
Liu, X.Z., Liang, T.*, Zou, Y.R., Zhan, Z.W., Peng, P. (2026) Integrated application of three solid-state 13C NMR techniques in kerogen structure quantification. Marine Geoscience and Energy Resources, 193, 207823.
Lin, X.H., Liang, T.*, Zou, Y.R., Wang, Y., Zou, Y. (2026) Interaction mechanisms between liquid organic matter and solid bitumen. Scientific Reports, 16, 5839.
Liang, T., Zhu, F., Zhan, Z.W., Lin, X.H., Zou, Y.R., Peng, P. (2025). Study on hydrocarbon retention and expulsion of kerogen based on centrifugal swelling method. Organic Geochemistry 201, 104921.
Liang, T., Wan, N.N., Zou, Y.R., Kou, X., Zhan, Z.W., Peng, P. (2025). Application of molecular docking in sorption of hydrophobic organic contaminants on black carbon. Science of the Total Environment, 994, 180045.
Liang, T., Zhan, Z.W., Zou, Y.R., Peng, P. (2025). Study on swelling and retention of liquid hydrocarbon compounds by type I kerogen. Petroleum Science 22, 3960-3966.
Liu, X.Z., Liang, T.*, Peng, P. (2025). Retention ability of different hydrocarbon molecules during the thermal evolution of lacustrine kerogen- Insights from molecular simulation and docking. Fuel, 395, 139265.
Shi, S.Y., Liang, T.*, Wang, Y.P., Zou, Y.R., Shan, Y., Peng, P. (2025) Oil generation, retention and expulsion processes of the Lucaogou shale in the Junggar Basin: Constraints from improved swelling experiment and basin modelling. Journal of Asian Earth Science 289, 106628.
Shi, S.Y., Lin, X.H., Liang, T.*, Wang, Y.P., Zou, Y.R., Peng, P. (2025) Chemical structural variations of asphaltene during solvent swelling characterized by 13C nuclear magnetic resonance and X-ray diffraction. Scientific Reports, 15, 44001.
Wang, J.F., Guo, H.J.*, Ma, Z.L., Liang, T.*, Yang, C., Liu, Y.K., Liu, D.Y., Peng, P., Xiong, Y.Q. (2025) Fracture properties and creep behavior of humic and sapropelic coals from nanoindentation measurements. Geomechanics for Energy and the Environment 42, 100672.
Liang, T., Lin, X.H., Zou, Y.R., Zhan, Z.W., Yu, S., Pan, C.C., Peng, P. (2024). Study on the swelling of macromolecular geological organic matter with hydrocarbons and heteroatomic compounds. Organic Geochemistry 193, 104809.
Liang , T., Wang, J.F., Kou, X., Peng, P. (2024). Influence mechanism of original components on mechanical properties and transformation behaviors of natural bitumen. Fuel 371, 131924.
Liang, T., Zhan, Z.W., Wang, G.X., Zou, Y.R. (2023). Resin composition: An indicator of oil maturity as revealed by fourier transform ion cyclotron resonance mass spectrometry. Petroleum Science, 20, 769-775.
Liang, T., Zhan, Z.W., Zou, Y.R., Lin, X.H., Shan, Y., Peng, P. (2023). Research on type I kerogen molecular simulation and docking between kerogen and saturated hydrocarbon molecule during oil generation. Chemical Geology, 671, 121263.
Liang, T., Lin, X.H., Zou, Y.R., Zhan, Z.W., Peng, P. (2023). Elucidating the chemical structures of petroleum resin using solid-state 13C NMR. Chemical Geology 630, 121492.
Liang, T., Zhan, Z.W., Zou, Y.R., Lin, X.H., Peng, P. (2022) Interaction between Organic Solvents and Three Types of Kerogen Investigated via X-ray Diffraction. Energy & Fuels. 36, 1350-1357.
Liang, T., Zou, Y.R., Zhan, Z.W., Peng, P. (2021) Chemical structure changes of solid bitumen during solvent swelling investigated by X-ray diffraction. International Journal of Coal Geology, 243, 103778.
Liang, T., Zhan, Z.W., Mejia, J., Zou, Y.R., Peng, P. (2021) Hydrocarbon generation characteristics of solid bitumen and molecular simulation based on the density functional theory. Marine and Petroleum Geology, 134, 105369.
Liang, T., Zhan, Z.W., Zou, Y.R. (2021) Molecular Simulation of Resin and the Calculation of Molecular Bond Energy. ACS Omega, 6(42), 28254-28262.
Liang, T., Zou, Y.R., Zhan, Z.W., Lin X.H., Shi, J., Peng, P. (2020) An evaluation of kerogen molecular structures during artificial maturation. Fuel, 265 116979.
Liang, T., Zhan, Z.W., Gao, Y., Wang, Y.,P., Zou, Y.,R., Peng, P. (2020) Molecular structure and origin of solid bitumen from northern Sichuan Basin. Marine and Petroleum Geology, 122. 104654.
Huang, Z.K., Liang, T.; Zhan, Z.W., Zou, Y.R., Li, M.W., Peng, Ping, P. (2018) Chemical structure evolution of kerogen during oil generation. Marine and Petroleum Geology, 98, 422-436（共同第一作者）
梁天，邹艳荣，林晓慧. （2024）地质体中固体有机分子模拟与分子对接研究. 广东科技出版社.
代表论著：
（1）中国石油化工股份有限公司中原油田分公司物探研究院，东濮断陷湖盆烃源岩生烃序列特征及成藏模式研究合同，合同编号：31300048-25-ZC0613-0002，99万元，2025年4月-2025年11月，主持；
（2）中国石油化工股份有限公司中原油田分公司勘探开发研究院，东濮凹陷近洼区源储耦合分析测试合同，合同编号：31300027-26-FW1907-0001，27.3万元，2026年8月-2026年9月，主持；
（3）广东省基础与应用基础研究基金委员会，广东省面上项目，系统开放性对干酪根结构及留烃能力影响的研究，项目编号：2026A1515010699，10万元，2026年1月1日-2028年12月31日，主持；
（4）国家自然科学基金委员会，青年科学基金项目（C类），烃源岩中溶胀态与吸附态液体有机组分定性区分及定量评估方法研究，项目批准号：42602160，30万元，2027年1月-2029年12月，主持；
（5）广东省基础与应用基础研究基金委员会，广东省面上项目，天然沥青中固-液有机相互作用研究，项目编号：2023A1515011646，10万元，2023年1月-2025年12月，主持。
