郑小宏，博士，教授，博士生导师。1998年和2001年先后毕业于湖南师范大学物理系分别获学士学位和硕士学位，2005年毕业于中国科学院固体物理研究所获博士学位并留所工作。2006-2008年美国北卡州立大学物理系博士后，2015-2016年加拿大麦吉尔大学物理系访问学者，2017年香港大学物理系访问学者。2022年7月调入南京林业大学信息科学技术学院、人工智能学院。研究方向为计算纳米电子学与计算材料科学，主要面向未来半导体电子信息技术的发展，以第一性原理计算为主要研究手段，从电子元器件的原子结构和电子结构的基本物理特征出发研究其电子输运行为、器件性能和开展结构设计；研究课题主要包括纳米结构与单分子器件的电子输运研究、磁性二维材料与器件的自旋输运调控，以及铁电与多铁隧道结的性能调控、器件设计与相关材料科学问题研究等；取得了系列成果，特别是在负微分电阻新机制、完全自旋极化输运实现新方法、二维纯自旋流器件的热学和光学实现以及二维铁电隧道结的隧穿电致电阻新机理等多个方面的研究中取得新的结果，相关研究将为未来纳米电子器件、自旋电子器件和铁电/多铁存储器件等的设计提供理论基础，并促进低能耗信息处理和高密度信息存储等技术的发展。先后主持了国家自然科学基金青年基金1项和面上项目3项，其它项目多项，并作为骨干参与了包括国家重大科学研究计划和中科院超级计算重点应用示范项目在内的多个项目。迄今共在Phys. Rev. B, Phys. Rev. Lett., Appl. Phys. Lett., ACS Nano, Angew. Chem. Int. Ed., npj QI/CM, Carbon等系列刊物上发表SCI论文160余篇，H指数31。

66). Yulin Liu, Lihua Zhu, Yan-Hong Zhou and Xiaohong Zheng, Realizing the Kirchhoff's superposition law of light-irradiated pure spin currents in paralleled graphene nanoribbons, Optics Express (2024) accepted.

65). Ziqi Han, Xiaohong Zheng, Chun-Sheng Liu, Lei Zhang, Weiyang Wang and Zhi Zeng, Giant tunneling electroresistance in 2D in-plane ferroelectric tunnel junctions based on a α-In₂Se₃/Cd₃C₂ heterostructure, IEEE Transactions on Electron Devices (2024) (Link)

64). *Xiaohong Zheng, Zhifan Zheng, Shili Yang, Chun-Sheng Liu, Lei Zhang, and Hua Hao, Ferroelectrically induced half-metallicity, giant tunnel electroresistance and  magnetoresistance with spin-semiconducting LaBr2, Phys. Rev. B 110, 115439 (2024) (Link)

63). Lingling Song, Canglong Wei, Dongdong Chen, Runlong Ye, Chen Su, Yu Yang,  Xiaohong Zheng, Giant tunnel magnetoresistance in in-plane magnetic tunnel junctions based on the heterointerface‐induced half‐metallic 2H-VS₂, Computational Materials Science 245, 113290 (2024) (Link) 

62). Tao Yang, Guo-Qiang Wang, Ya-Qun Dai, Xiao-Hong Zheng, Xiao-Juan Ye, and Chun-Sheng Liu, Two-Dimensional TOD-Graphene in a Honeycomb–Kagome Lattice: A High-Performance Anode Material for Potassium-Ion Batteries, J. Phys. Chem. C 128, 9413–9421 (2024) (Link)

61). Leitao Lei, *Xiaohong Zheng, Yan-Hong Zhou and Ke-Qiu Chen, High tunneling electroresistance in ferroelectric tunnel junctions based on two-dimensional bilayer ferroelectric CuInP₂Se₆/Ga₂O₃ van der Waals heterostructure, IEEE Transactions on Electron Devices 71, 5089-5095 (2024) (Link) 

60). Hua Hao, Honghao Li, Ting Jia, Yanhong Zhou and *Xiaohong Zheng, Fano resonance in molecular junctions of spin crossover complexes, Phys. Chem. Chem. Phys. 26, 12652-12660 (2024) (Link)

59). Wen-Chun Wang, Ya-Qun Dai, Tianle Zhao, Xiao-Juan Ye, Xiaohong Zheng, Ran Jia and Chun-sheng Liu, Two-dimensional monolayer C_5-10-16: a metallic carbon allotrope as an anode material of high-performance sodium/potassium-ion batteries, Phys. Chem. Chem. Phys. 26, 13395-13404 (2024) (Link)

58). Shida Pei, Rufeng Cao, *Yan-Hong Zhou, *Xiaohong Zheng, and Caiyun Wang, Tunable Band Alignment and Optical Properties in Van der Waals Heterostructures based on two-dimensional materials Janus-MoSSe and C₃N₄, New J. Phys. 26, 043014 (2024) (Link)

57). Ru-Feng Zou, Zhi-Hui Wu, Tian-Ci Ma, Xiao-Hong Zheng, Xiao-Juan Ye, He Lin, Chun-Sheng Liu, TD-graphene: Theoretical prediction of a high-performance anode material for sodium-ion batteries with intrinsic metallicity, high capacity, and fast ion mobility, Appl. Phys. Lett. 124, 163902 (2024) (Link)

56). Lili Kang, Yongxing Deng, Xiaohong Zheng, Peng Jiang, Zhenzhen Feng,Weiyang Wang, and Gaofeng Zhao, Computational Study on Ferroelectric Control over Spin Polarization in the Bipolar Magnetic Semiconductor, Appl. Phys. Lett. 124, 132902 (2024) (Link)

55). Qing-Yang Wu, Shi-Kai Zhang, Zhi-Hui Wu, Xiao-Hong Zheng, Xiao-Juan Ye*, He Lin, and Chun-Sheng Liu*, Boosting Potassium Adsorption and Diffusion Performance of Carbon Anodes for Potassium-Ion Batteries via Topology and Curvature Engineering: From KT-Graphene to KT-CNTs, J. Phys. Chem. Lett. 15, 2485–2492 (2024) (Link)

54). Tao Yang, Tian-Ci Ma, *Xiao-Juan Ye, Xiao-Hong Zheng, Ran Jia, Xiao-Hong Yan  and *Chun-Sheng Liu, Two-dimensional graphene+ as an anode material for calcium-ion batteries with ultra-high capacity: a first-principles study, Phys. Chem. Chem. Phys. 26, 4589-4596 (2024) (Link)

53). *Lingling Song, Runlong Ye, Chen Su, Canglong Wei, Dongdong Chen, Xiaofeng Liu, *Xiaohong Zheng, and *Hua Hao, Strain-tunable half-metallicity in VSe₂/Sc₂CO₂ van der Waals heterostructure, Phys. Rev. B 109, 094105 (2024) (Link).

52). Leitao Lei, *Yan-Hong Zhou, *Xiaohong Zheng, and Wenqiang Wan, Weiyang Wang, High tunneling electroresistance in ferroelectric tunnel junctions based on two-dimensional α-In₂Se₃/MoTe₂ van der Waals heterostructure, Phys. Chem. Chem. Phys. 26, 3253-3262 (2024)（Link）

51). Qing-Yang Wu, Tian-Le Zhao, *Xiao-Juan Ye, He Lin, Xiao-Hong Zheng, Ran Jia, *Chun-Sheng Liu, Theoretical prediction of metallic R12-graphene as a promising anode material for potassium-ion batteries with high ion mobility, high capacity, and excellent electrolyte wettability, Appl. Phys. Lett. 123, 093902 (2023) (Link)

50). Ru-Feng Zou, *Xiao-Juan Ye, Xiao-Hong Zheng, Ran Jia and Chun-Sheng Liu, Two-dimensional AlB₄/Al₂B₂: high-performance Dirac anode materials for sodium-ion batteries, Phys. Chem. Chem. Phys. 25, 28814-28823 (2023) (Link) 

49). Xiaofei Shang, Yuejun Li, Rufeng Cao, *Yanhong Zhou, Wenqiang Wan, and Xiaohong Zheng, Light-induced pure spin current in carbon hexagonal-connected zigzag graphene nanoribbons via magnetic field modulation, Optics Express 31, 36263-36272 (2023) (Link)

48). Shuli Yang, *Lili Kang, *Xiaohong Zheng, Peng Jiang, and Gaofeng Zhao, Realizing Tunneling Electroresistance Effect in the Au/h-BN/ln₂Se₃/Au Vertical Ferroelectric Tunnel Junction, J. Chem. Phys. 159, 134702 (2023) (Link).

47). Yaohua Qiu, Chun-Sheng Liu, Xingqiang Shi, *Xiaohong Zheng, and *Lei Zhang, Momentum matching induced giant magnetoresistance in two-dimensional magnetic tunnel junction, Phys. Chem. Chem. Phys. 25, 25344-25352 (2023) (Link)

46). Yuejun Li, Xiaofei Shang, Yanhong Zhou, and *Xiaohong Zheng, The effect of light-irradiated area on the spin dependent photocurrent in zigzag graphene nanoribbon junctions, Phys. Chem. Chem. Phys. 25, 24428-24435 (2023) (Link)

45). Huizhen Han, Xiaoli Zhang, *Lili Kang, *Xiaohong Zheng and *Gaofeng Zhao, Tunnel electroresistance effect in a two-dimensional organic ferroelectric tunnel junction, Phys. Chem. Chem. Phys. 25, 18400-18405 (2023) (Link)

44). Wei Xiao, Hua Hao, *Xiaohong Zheng, Lili Kang, *Lei Zhang and Zhi Zeng, Greatly enhanced tunneling electroresistance in ferroelectric tunnel junctions with a double barrier design, npj Computational Materials 9, 144 (2023) (Link)

43). Ziqi Han, Chun-Sheng Liu, *Xiaohong Zheng, and *Lei Zhang, Giant tunneling electroresistance in 2D bilayer-In₂Se₃-based out-of-plane ferroelectric tunnel junction, Phys. Chem. Chem. Phys. 25, 18158-18165 (2023) (Link)

42). Yaqing Yang, Liwen Zhang, *Xiaohong Zheng, Jun Chen, Liantuan Xiao, Suotang Jia and *Lei Zhang, The photogalvanic effect induced by quantum spin Hall edge states from first-principles calculations, Phys. Chem. Chem. Phys. 25, 16363-16370 (2023) (Link)

41). Yuejun Li, Hua Hao, Jun Xue, Yan-Hong Zhou and *Xiaohong Zheng, Realizing pure spin current with photogalvanic effect in zigzag graphene nanoribbon junctions: the roles of tetragon and hexagon connectors, IEEE Transactions on Electron Devices 70, 3908-3914 (2023) (Link)

40). Hong-Yao Zhu, Xiao-Juan Ye, Lan Meng, Xiao-Hong Zheng, Ran Jia and Chun-Sheng Liu, Two-dimensional TiCl2: a high-performance anode material for Na-ion batteries with high capacity and fast diffusion, Phys. Chem. Chem. Phys. 25, 11513-11521 (2023) (Link)

39). Xiao-Wei Lv, Xiao-Juan Ye, Xiao-Hong Zheng, Ran Jia and Chun-Sheng Liu, Honeycomb-kagome FSL-graphene: A carbon allotrope as an ultra-high capacity anode material for fast-rechargeable sodium-ion battery, Appl. Phys. Lett. 122, 173103 (2023) (Link)

38). Aijie Xie, Hua Hao, Chun-Sheng Liu, Xiaohong Zheng, Lei Zhang, and Zhi Zeng, Giant tunnel electroresistance in two-dimensional ferroelectric tunnel junctions constructed with a Sc2CO2/In2Se3 van der Waals ferroelectric heterostructure, Phys. Rev. B 107, 115427 (2023). (Link)

37). Haoyu Wang, Xiaohong Zheng, Jun Chen, Liantuan Xiao, Suotang Jia, Lei Zhang, Fate of the reentrant localization phenomenon in the one-dimensional dimerized quasiperiodic chain with long-range hopping, Phys. Rev. B 107, 075128 (2023) (Link)

36). Ning Cao, William Bro-Jørgensen, *Xiaohong Zheng, and *Gemma C. Solomon, Visualizing And Comparing Quantum Interference In The π-system And σ-system Of Organic Molecules, J. Chem. Phys. 158, 124305 (2023) (Link) 

35). Lili Kang, *Xiaohong Zheng, Peng Jiang, Zhenzhen Feng, and *Gaofeng Zhao, Tuning magnetism by electric field in MnPS₃/Sc₂CO₂ van der Waals heterostructure, Appl. Phys. Lett. 122(8), 082902 (2023) (Link)

34). Peng Jiang, *Xiaohong Zheng, Lili Kang, Xixi Tao, Hongmei Huang, Xiaochen Dong, and *Yan-Ling Li, Mn₂P₂S₃Se₃: a two-dimensional Janus room-temperature antiferromagnetic semiconductor with a large out-of-plane piezoelectricity, J. Mater. Chem. C 11, 2703-2711 (2023) (Link)

33). Ziqi Han, Hua Hao, *Xiaohong Zheng, and Zhi Zeng, Bipolar spin-filtering and giant magnetoresistance effect in spin-semiconducting zigzag graphene nanoribbons, Phys. Chem. Chem. Phys. 25, 6461-6466 (2023) (Link)

32). Yuejun Li, Xiaofei Shang, Yanhong Zhou and *Xiaohong Zheng, Realizing pure spin current by photogalvanic effect in armchair graphene nanoribbons with nano-constriction engineering, Phys. Chem. Chem. Phys. 25, 2890-2896 (2023) (Link)

31). Xiaoyu Cheng, Xiaohong Zheng, Jun Chen, Liantuan Xiao, Suotang Jia, and Lei Zhang, Reentrant quantum spin Hall effect in the presence of an exchange field, Phys. Rev. B 107, 035117 (2023) (Link)

30). Lingling Song, Yan Zhang, Runlong Ye, Lu Liu, Canglong Wei, Han Zhao, and *Xiaohong Zheng, h-BN as a perfect spin splitter in ferromagnetic zigzag graphene nanoribbons, 2D Materials 10, 015017(2023) (Link)

29). Lingling Song, Lu Liu, Canglong Wei, Y. Zhang, Han Zhao, Runlong Ye, *Xiaohong Zheng, Vacuum barrier induced large spin polarization, giant magnetoresistance, and pure spin photocurrent in ferromagnetic zigzag graphene nanoribbons, J. Phys. D: Appl. Phys. 55, 455302 (2022) (Link)

28). Qingqing Chen, Xiaohong Zheng, Peng Jiang, Yan-Hong Zhou, Lei Zhang, and Zhi Zeng, Electric field induced tunable half-metallicity in an A-type antiferromagnetic bilayer LaBr₂, Phys. Rev. B 106, 245423 (2022) (Link)

27). Xixi Tao, Peng Jiang, Yaojun Dong, Xifeng Yang, *Xiaohong Zheng, *Yushen Liu, Carbon phosphide nanoribbons with spatial inversion symmetry: robust generators of pure spin current with photogalvanic effect, Phys. Chem. Chem. Phys. 24, 17131-17139 (2022) (Link).

26). Lingling Song, Han Zhao, Yan Zhang, Lu Liu, Xing Chen, Yingchun Lu and *Xiaohong Zheng, Perfect spin filtering of T-shaped device based on the zigzag silicon carbide nanoribbons, Computational Materials Science 213, 111588 (2022) (Link).

25). Deju Zhang, Xin-Yi Chen, Peng Jiang, Yunguo Li, Xiaohong Zheng, Zhen Liu, Maosheng Miao, Hong-Mei Huang, and *Yan-Ling Li, Pressure-tuned one- to quasi-two-dimensional structural phase transition and superconductivity in LiP₁₅, Phys. Rev. B 105, 094109 (2022) (Link).

24). Wei Xiao, Lili Kang, Hua Hao, Yanhong Zhou, *Xiaohong Zheng, *Lei Zhang and Zhi Zeng, Giant tunneling electroresistance induced by interfacial doping in Pt/BaTiO₃/Pt ferroelectric tunnel junctions, Phys. Rev. Applied 17, 044001 (2022)(Link).

23). Ning Cao, Hua Hao, *Xiaohong Zheng, *Lei Zhang, and Zhi Zeng, Site and length dependent quantum interference and resonance in electron transport of armchair carbon nanotube molecular junctions, Phys. Chem. Chem. Phys. 24, 8032-8040 (2022) (Link).

22). H. Gan, C. Zhang, X. Z. Du, P. Jiang, C. P. Niu, X. H. Zheng, *Y. W. Yin, and X. G. Li, Insights into superconductivity of LaO from experiments and first-principles calculations, Phys. Rev. B 104, 054515 (2021) (Link)

21). Peng Jiang, Lili Kang, Yan-Ling Li, *Xiaohong Zheng, Zhi Zeng, and *Stefano Sanvito, Prediction of a novel 2D Janus ferrovalley material LaBrI, Phys. Rev. B 104, 035430 (2021) (Link)

20). Lili Kang, Peng Jiang, Hua Hao, Yanhong Zhou, *Xiaohong Zheng, *Lei Zhang, and Zhi Zeng, Giant tunnel electroresistance in ferroelectric tunnel junctions with metal contacts to two-dimensional ferroelectric materials, Phys. Rev. B 103, 125414 (2021) (Link).

19). Wei Xiao, Lili Kang, Hua Hao, Yanhong Zhou, *Lei Zhang, *Xiaohong Zheng, and Zhi Zeng, Giant tunneling electroresistance arising from reversible partial metallization of barrier in NaTiO₃/BaTiO₃/LaTiO₃ ferroelectric tunnel junction, Phys. Chem. Chem. Phys. 23, 16349-16356 (2021) (Link)

18). Lili Kang, Peng Jiang, Xiaoli Zhang, Hua Hao, *Xiaohong Zheng, *Lei Zhang, and Zhi Zeng, Domain-wall Induced Giant Tunneling Electroresistance Effect in Two-dimensional Graphene/In₂Se₃ Ferroelectric Tunnel Junctions, Physica E 133, 114783 (2021) (Link).

17). Yaqing Yang, Liwen Zhang, Jun Chen, *Xiaohong Zheng, *Lei Zhang, Liantuan Xiao and Suotang Jia, An Electrically switchable anti-ferroelectric bilayer In₂Se₃ based opto-spintronics device, Nanoscale 13, 8555-8561(2021) (Link).

16) Hua Hao, Ting Jia, Xiaohong Zheng, Peng Liu and Zhi Zeng, One-electron reduction induced spin transition in Fe(ii) spin crossover molecules and the effect of the ligand dagger, J. Mater. Chem. C 9, 4808-4814 (2021) (Link)

15). Lingling Song, Zhihong Yang, Liwei Yuan, Lu Liu, Han Zhao, and *Xiaohong Zheng, Realizing stable half-metallicity in zigzag silicene nanoribbons with edge dihydrogenation and chemical doping, J. Phys. : Condens. Matt. 33, 195702 (2021) (Link).

14). Yan-Hong Zhou, Yuejun Li, Xiaohong Zheng, and Keqiu Chen, The effects of covalent coupling strength on the electron transport properties and rectification in graphene/porphine/graphene molecular junctions, Physica E 134, 114867 (2021) (Link)

13). Yan-Hong Zhou, Shaohui Yu, Yuejun Li, Xin Luo, *Xiaohong Zheng, and *Lei Zhang, Pure spin current generation with photogalvanic effect in graphene interconnect junctions, Nanophotonics 10, 1701-1709 (2021) (Link)

12). Peng Jiang, Xixi Tao, Hua Hao, Yushen Liu, Xiaohong Zheng and Zhi Zeng, Two-dimensional centrosymmetrical antiferromagnets for spin photogalvanic devices, npj Quantum Information 7, 21 (2021) (Link).

11). Xiaofei Guo, Liwen Zhang, *Jun Chen, Xiaohong Zheng, *Lei Zhang, Gate tunable self-powered few-layer black phosphorus broadband photodetector, Phys. Chem. Chem. Phys. 23, 399-404 (2021) (Link).

10). Peng Jiang, Lili Kang, Hua Hao, Xiaohong Zheng, Zhi Zeng, and Stefano Sanvito, Ferroelectric control of electron half-metallicity in A-type antiferromagnet and its novel application in nonvolatile memory devices, Phys. Rev. B 102, 245417 (2020) (Link).

09). Peng Jiang, Lili Kang, *Xiaohong Zheng, Zhi Zeng, and *Stefano Sanvito, Computational prediction of a two-dimensional semiconductor SnO2 with negative Poisson's ratio and tunable magnetism by doping, Phys. Rev. B 102, 195408 (2020)(Link)

08). Xixi Tao, Peng Jiang, Hua Hao, *Xiaohong Zheng, *Lei Zhang, and Zhi Zeng, Pure spin current generation via photogalvanic effect with spatial inversion symmetry, Phys. Rev. B (Rapid Communication) 102, 081402 (2020)(Link)

07). Lili Kang, Peng Jiang, Hua Hao, Yanhong Zhou, *Xiaohong Zheng, *Lei Zhang, and Zhi Zeng, Giant tunneling electroresistance in two-dimensional ferroelectric tunnel junctions with out-of-plane ferroelectric polarization, Phys. Rev. B 101, 014105 (2020)(Link)

06). Yanhong Zhou, Shaohui Yu, and *Xiaohong Zheng, Edge passivation control of graphene nanoribbons for robust pure spin current generation with photogalvanic effect, Carbon 170, 361-367 (2020)(Link)

05). Lingling Song, Liwei Yuan, Zhihong Yang, Xing Chen, Han Zhao, Shaopeng Jin, and *Xiaohong Zheng, Generating pure spin current in zigzag graphene nanoribbons by a thermal gradient: the effect of edge doping with BN pairs, J. Phys. D: Appl. Phys. 53, 485304 (2020)(Link)

04). Liwen Zhang, Yaqing Yang, Jun Chen, *Xiaohong Zheng, *Lei Zhang, Liantuan Xiao, and Suotang Jia, Giant magnetoresistance and dual spin filtering effect in ferromagnetic 6,6,12/gamma-graphyne zigzag nanoribbon lateral heterojunction, Phys. Chem. Chem. Phys. 22, 18548-18555 (2020)(Link)

03). Lingling Song, Hongyuan Cao, Xiyuan Chai, Xiru Chen, Zheng Ye, Yuanzhi Zhou, Xiangzhen Huang, Haoyu Zhu, and *Xiaohong Zheng, Highly spin polarized transport in gamma-zigzag graphyne nanoribbon junctions, Physica E 120, 114057 (2020)(Link)

02). Hua Hao, Ting Jia, Xiaohong Zheng, Peng Liu, and Zhi Zeng, Bias induced spin state transition mediated by electron excitations, J. Chem. Phys. 152, 134301 (2020)(Link)

01). Lingling Song, Shaopeng Jin, Ya Liu, Liwei Yuan, Zhihong Yang, Peng Jiang, and *Xiaohong Zheng, Thermal gradient driven spin current in BN co-doped ferromagnetic zigzag graphene nanoribbons, Physica E 115, 113684 (2020)(Link)