发布于:2020-11-24 星期二 19:23:03  点击数:12573



联系方式:lcheng@hnu.edu.cn  /  dr_longcheng@163.com










2011年-2016年        武汉大学,    凝聚态物理,        博士

2007年-2011年        武汉大学,    物理学基地班,    学士


2020.11-至今              湖南大学,物理与微电子科学学院,       教授

2017.10-2020.11        The University of Texas at Austin,        博士后

2016.11-2017.09        RWTH Aachen University,                    博士后




2. 国家自然科学基金青年基金项目,30万,2022年-2024年,主持

1. 湖南大学科研启动经费,100万,2021年-2025年,主持


Google Scholar: https://scholar.google.com/citations?user=_uug9IUAAAAJ&hl=en&authuser=1

35. Long Cheng, Chenmu Zhang, Yuanyue Liu, Intrinsic Carrier Mobility of 2D Semiconductors, (submitted)

34. Chenmu Zhang, Long Cheng, Yuanyue Liu, Role of Flexural Phonons in Carrier Mobility of Two-Dimensional Semiconductors: Free Standing vs On Substrate, J. Phys.: Condens. Matter, 2021, https://doi.org/10.1088/1361-648X/abe8fa (in press)

Before 2020

18. Long Cheng, Chenmu Zhang, Yuanyue Liu, Why two-dimensional semiconductors generally have low electron mobility, Physical Review Letters 125 (17), 177701 (2020) (Highlighted as Editors’ Suggestion)

17. Chenmu Zhang, Long Cheng, Yuanyue Liu, Understanding high-field electron transport properties and strain effects of monolayer transition metal dichalcogenides, Physical Review B (2020) 102 (11), 115405

16. Long Cheng, Chenmu Zhang, Yuanyue Liu, The Optimal Electronic Structure for High-Mobility 2D Semiconductors: Exceptionally High Hole Mobility in 2D Antimony, Journal of the American Chemical Society, DOI 10.1021/jacs.9b05923(2019) (reported by “The Daily Texan”,  and “UT Engineering School News”)

15. Long Cheng, Chenmu Zhang, Yuanyue Liu, How to Resolve a Phonon-Associated Property into Contributions of Basic Phonon Modes, Journal of Physics: Materials, 2 (2019), 045005 (Dphon code, email me if you are interested in having a copy of the code)

14. Long Cheng, Yuanyue Liu, What Limits the Intrinsic Mobility of Electrons and Holes in Two Dimensional Metal Dichalcogenides?, Journal of the American Chemical Society, 140 (2018) 17895-17900. 

13. X. Yu, L. Cheng, Y. Liu, A. Manthiram, A Membraneless Direct Isopropanol Fuel Cell (DIPAFC) Operated with a Catalyst-Selective Principle, The Journal of Physical Chemistry C, 122 (2018) 13558-13563

11. S.-Y. Yue, L. Cheng, (equal contribution) B. Liao, M. Hu, Electron-phonon interaction and superconductivity in the high-pressure cI16 phase of lithium from first-principles, Physical Chemistry Chemical Physics, 20, (2018) 27125-27130.

7. L. Cheng, Q.-B. Yan, M. Hu, The role of phonon–phonon and electron–phonon scattering in thermal transport in PdCoO2, Physical Chemistry Chemical Physics, 19 (2017) 21714-21721.

6. L. Cheng, H. Liu, J. Liang, J. Zhang, J. Wei, P. Jiang, D. Fan, Effects of topological edge states on the thermoelectric properties of Bi nanoribbons, Physics Letters A, 381 (2017) 3167-3172.

4. L. Cheng, H. Liu, J. Zhang, J. Wei, J. Liang, P. Jiang, D. Fan, L. Sun, J. Shi, High thermoelectric performance of the distorted bismuth (110) layer, Physical Chemistry Chemical Physics, 18 (2016) 17373-17379.

2. L. Cheng, H. Liu, J. Zhang, J. Wei, J. Liang, J. Shi, X. Tang, Effects of van der Waals interactions and quasiparticle corrections on the electronic and transport properties of Bi2Te3, Physical Review B, 90 (2014) 085118.

1. L. Cheng, H. Liu, X. Tan, J. Zhang, J. Wei, H. Lv, J. Shi, X. Tang, Thermoelectric properties of a monolayer bismuth, The Journal of Physical Chemistry C, 118 (2013) 904-910.