龙孟秋，中南大学物理学院教授，博士生导师，中共党员。

主要从事低维纳米材料与器件载流子输运性质、分子尺度纳米电子学、能源材料与器件电子态理论、宇宙尘埃形核机理以及大中衔接的物理教学创新等研究，在JACS、ACS Nano、JPCL、APL、Science Bulletin等国际著名期刊上发表科研论文150余篇，被SCI引用6000余次；先后承担国家自然科学基金重点项目、面上项目、青年项目等5项，省部级项目7项；教改项目2项。主讲“数学物理方法”、“大学物理”、“固体物理”等本科生课程，以及“凝聚态物理理论”（博）和“计算物理”（硕）等研究生课程。

目前担任中南大学物理学院副院长，主管本科教学、援疆等工作，是“超微结构与超快过程”湖南省重点实验室理论研究室召集人，湖南省物理学会常务理事，全国大学物理课程思政委员会委员，教育部物理专业指导委员会中南地区分会副主任委员；曾获湖南省芙蓉青年学者、新疆自治区“天池特聘教授”、爱思唯尔中国高被引学者、北京市自然科学一等奖、湖南省自然科学二等奖、湖南省教学成果二等奖（2项）、“香江学者”奖等荣誉。

个人代表性论文(*标注为通讯作者)

1. Mengqiu Long, Ling Tang, Dong Wang, Yuliang Li, and Zhigang Shuai*, Electronic Structure and Carrier Mobility in Graphdiyne Sheet and Nanoribbons: Theoretical Predictions, ACS Nano, 5, 2593-2600, 2011;

2. Meng-Qiu Long, Ling Tang, Dong Wang, Linjun Wang, and Zhigang Shuai, Theoretical predictions of size dependent carrier mobility and polarity in graphene. J. AM. CHEM. SOC., 131: 17728, 2009;

3. Ruiqing Wu, Mengqiu Long*, Identifying dust spectra through parameter optimization, Monthly Notices of the Royal Astronomical Society, Volume 538, Issue 2,  Pages 857–866, April 2025;

4. Xuerui Shi, Xiaojiao Zhang, Qun Jing, Guozhao Fang, Shuquan Liang, Mengqiu Long*, Unraveling the complex relationship between heteroatom doping and surface reactivity in monolayer MoSi2N4: Insights for advanced energy storage, Colloids and Surfaces A: Physicochemical and Engineering Aspects 709 (2025) 136220;

5. Yingting Yi, Qianju Song, Liying Jiang, Zao Yi, Yougeng Yi*, Mengqiu Long*, Simultaneously tuned ultra-high Q and multimodal resonance in magnetic dipole BIC systems governed by coherent perfect reflection principle, Optics & Laser Technology 183 (2025) 112372;

6. Qian Wang , Meng-Qiu Long,* and Yun-Peng Wang*, Magnetic moments of chiral phonons induced by coupling with magnons, PHYSICAL REVIEW B 110, 024423 (2024);

7. Xi-Meng Tang, Qian Ou, Zhong-Yuan Wang, Xue-Rui Shi, Chuan-Jia Tong,* and Mengqiu Long*, Positional Isomerism of Aromatic Heterocyclic Spacer Cations in Two-Dimensional Dion−Jacobson Hybrid Perovskites, J. Phys. Chem. Lett. 2024, 15, 9575−9584;

8. Jialin Li, Haiming Duan, Qinglin Xia, and Mengqiu Long*, High Thermoelectric Properties Induced in Double-Layer Black Arsenene via Decoupling Thermoelectric Coefficients, ACS Appl. Electron. Mater. 2024, 6, 6510−6521;

9. Shi, Xuerui, Li, Jialin, Zhang, Xiaojiao, Li, Mingjun, Jing, Qun, Fang, Guozhao Long, Mengqiu*, Heterostructure to Promote High-Performance Lithium-Ion Batteries, JOURNAL OF PHYSICAL CHEMISTRY C, Volume128, Issue15, 6189-6197, 2024;

10. Wenhao Yang, Tong Chen^∗, Luzhen Xie, Yang Yu, Cheng Luo and Mengqiu Long^∗, Effect of vacancy defects on anisotropic electronic transport behaviors of CoN₄C₂ based 2D devices: a first-principles study, Nanotechnology 35, 085702, 2024;

11. Qian Wang, Shuang Liu, Meng-Qiu Long*, and Yun-Peng Wang*, Regulation of magnon-phonon coupling by phonon angular momentum in two-dimensional systems, Phys. Rev. B 108, 174426, 2023;

12. Da-Wei Wu, Yong-Bo Yuan, Shuang Liu, Meng-Qiu Long,* and Yun-Peng Wang*, First-principles study of spin-orbital coupling induced ferroelectricity in NiBr2, PHYSICAL REVIEW B 108, 054429 (2023);

13. Shuang Liu, Mengqiu Long*, and Yun-Peng Wang*, Theoretical Study on the Raman Effect Due to Magnons in TwoDimensional Magnets, Nano Lett., 23, 7427−7433, 2023;

14. Shuang Liu, Meng-Qiu Long, and Yun-Peng Wang*, Theoretical investigations on the magneto-Raman effect of CrI₃, Phys. Rev. B 108, 184414, 2023;

15. Jialin Li, Mingming Li, Xuerui Shi, Jiajia Fei, Ximeng Tang, Yunpeng Wang, and Mengqiu Long*, Stacking Order-Dependent Electronic, Optical, and Charge Transport Properties of van der Waals GaS/WXY (X/Y = S, Se, Te) Heterostructures, J. Phys. Chem. C 127, 16588−16597, 2023;

16. Xiansheng Dong, Tong Chen,* Guogang Liu, Luzhen Xie, Guanghui Zhou,* and Mengqiu Long*, Multifunctional 2D g‑C4N3/MoS2 vdW Heterostructure-Based Nanodevices: Spin Filtering and Gas Sensing Properties, ACS Sens. 2022, 7, 3450；

17. Guo Shan, Jialin Li, Baoshan Zhang, Wenyong Chen, Guozhao Fang, Mengqiu Long*, and Shuquan Liang. Interfacial Thermodynamics-Inspired Electrolyte Strategy to Regulate Output Voltage and Energy Density of Battery Chemistry, Science Bulletin 67, 626, 2022;

18. Jiwei Dong, Bei Zhang*, Shidong Zhang, Yaoxing Sun, Mengqiu Long *, Effects of Interface Charge-Transfer Doping on Thermoelectric Transport Properties of Black Phosphorene-F4TCNQ Nanoscale Devices, Appl. Suf. Sci., 579, 152155, 2022;

19. Bei Zhang, Shidong Zhang, Jiwei Dong, Yaoxin Sun, Fangping Ouyang*, and Mengqiu Long*, Significantly enhanced thermoelectric performance in intermediate weak-coupling C8-BTBT molecular junctions with p/n-type electrode doping, J. Mater. Chem. C, 9, 12322-12329, 2021;

20. 吴甜 姚梦丽 龙孟秋*, 钙钛矿CsPbX3(X=Cl, Br, I)与五环石墨烯范德瓦耳斯异质结的界面

21. 相互作用和光电性能的第一性原理研究，物理学报， 卷70, 期5 (2021) 056301;

22. Yongju He, Chuancun Shu*, Yu Guo, Mengqiu Long* and Hui Xu, Visualizing Ultrasmall Silica-CTAB Hybrid Nanoparticle for Generating High Photoluminescence, J. Mater. Chem. C, 8, ‏ 6413-6421,2020;

23. Jialin Li, Shidong Zhang, Yunpeng Wang, Haiming Duan and Mengqiu Long*, First Principles Study of Strain Modulation in S3P2/Black Phosphorene vdW Heterostructured Nanosheets for Flexible Electronics, ACS Applied Nano Materials, 3, 4407-4417, 2020;

24. Shitan Wang, Jialin Li, Yuan Zhao, Baoxing Liu, Pan Yuan, Junhua Wei, Jianhua Zhang, Haipeng Xie, Dongmei Niu*, Mengqiu Long*, and Yongli Gao*，Effective passivation of black phosphorus against atmosphere by quasi-monolayer of F4TCNQ molecules, Appl. Phys. Lett. 117, 061602 (2020);

25. Jialin Li, Haiming Duan, Bowen Zeng, Qun Jing, Biaobin Cao, Fengjuan Chen, and Mengqiu Long*, Strain –induced band structure modulation in Boron Phosphorene/Blue Phosphorene vdW heterostructure. Journal of Physical Chemistry C, 122, 26120-26129 (2018).

26. Dan Zhang, Mengqiu Long*, Liling Cui, Jin Xiao, and Changning Pan, Perfect spin-filtering and switching functions in zigzag silicene nanoribbons with hydrogen modification, Organic Electronics 62 (2018) 253–260;

27. Yongju He, Bowen Zeng, Shuquan Liang, Mengqiu Long*, Hui Xu, Synthesis of pH-Responsive Biodegradable Mesoporous Silica−Calcium Phosphate Hybrid Nanoparticles as a High Potential Drug Carrier, ACS Appl. Mater. Interfaces 9, 44402-44409, 2017.

28. Yongju He, Jing Li, Mengqiu Long*, Shuquan Liang, Hui Xu, Tuning pore size of mesoporous silica nanoparticles simply by varying reaction parameters, Journal of Non-Crystalline Solids 457, 9-12 (2017);

29. Zeng, Bowen; Li, Mingjun; Zhang, Xiaojiao; Yi, Yougen; Fu, Liping; Long, Mengqiu*, First-Principles Prediction of the Electronic Structure and Carrier Mobility in Hexagonal Boron Phosphide Sheet and Nanoribbons. Journal of Physical Chemistry C, 120 (43), 25037–25042 (2016)；

30. Jin Xiao, Mengqiu Long*, Xiaojiao Zhang, Dan Zhang, HuiXu, and K. S. Chan First-principles prediction of the charge mobility in black phosphorus semiconductor nanoribbons, Journal of Physical Chemistry Letters, 6, 4141-4147, 2015.

欢迎本科生、硕士生、博士生、博士后加盟！
Email：mqlong@csu.edu.cn