个人简介

欧阳钢，博士，教授（二级），博士生导师，新加坡千禧基金（Singapore Millennium Foundation）学者，从事光电材料与器件的理论与计算研究，在Chem. Rev., J. Am. Chem. Soc., Nano Lett., Light Sci-Appl., ACS Photonics, Appl. Surf. Sci., Appl. Phys. Lett., Phys. Rev. B, Phys. Rev.Applied,New J. Phys.等期刊发表学术论文130余篇，入选国家“有突出贡献中青年专家”，湖南省121创新人才培养工程第一层次人选等。

Email: gangouy@hunnu.edu.cn

研究方向

纳米材料与纳米结构；二维材料及异质结；光电功能材料与器件；ABR/DFT

教学情况

承担本科生/研究生课程《热力学·统计物理》、《材料热力学》和《薄膜物理》等。

承担科研课题

国家自然科学基金重大研究计划集成项目课题、国家自然科学重点项目课题、面上项目、国际（地区）合作与交流项目、青年项目、教育部科学技术研究重点项目、湖南省杰出青年基金项目等。

代表性论文：

[48] D. G. Xu, J. D. Ru, B. Cai, J. N. Tan, K. K. Yang, G. W. Yang,G. Ouyang*, Theoretical Design of A Multifunctional Two-Dimensional HfGeTe₄-Based Optoelectronic Device Utilizing the Anisotropic Photogalvanic Effect,Phys. Rev. Appl. 20, (2023) 054025.

[47]B. Cai, J. N. Tan, L.Zhang, D. G. Xu, J. S. Dong, G. Ouyang*, UltrafastInterfacialChargeTransferand SuperiorPhotoelectricConversionProperties inOne-Dimensional Janus-MoSSe/WSe₂van der WaalsHeterostructures,Phys. Rev. B 108, (2023) 045416.

[46]D. G. Xu, B. Cai, J. N. Tan, G. Ouyang*,Tailoring theAnisotropicEffect of Janus In₂XY (X/Y = S, Se, Te)MonolayersTowardRealizingMultifunctionalOptoelectronicDeviceApplications,New J. Phys. 25, (2023) 083013.

[45]C. K. Tang, D. G. Xu, G. Ouyang*,Cross-PlaneTransport inCyclo[18]carbon-Based MolecularDevices,Appl. Phys. Lett. 122, (2023) 044101.

[44]J. N. Tan, H. M. Hu, B. Cai, D. G. Xu, G. Ouyang*, Instability of theMagneticState ofMPX₃ (M=Mn, Ni; X=S, Se)Monolayers Induced byStrain andDoping,Phys. Rev. B 106, (2022) 195424.

[43]L. Zhang^#, H. M. Hu^#, Y. H. Zhou, J. S. Miao*, G. Ouyang*, X. L. Chen*,Robust andEnhancedShort-WaveNear-InfraredLightEmission inPhosphorene throughPhoton-ActivatedOxidation,ACS Photonics 9, (2022) 3935-3942..

[42]H. M. Hu, G. Ouyang*,Interface Induced Transition fromSchottky-to-OhmicContacts inSingle-WalledCarbonNanotube-Basedvan der Waals SchottkyHeterostructures,Materials Today Nano 20, (2022) 100267.

[41]Y. H. Zhou^#, K. Y. He^#, H. M. Hu^#, G. Ouyang^#,...T. H. Wang*, W.Huang, L. Wang*, X. L. Chen*,StrongNeelOrdering andLuminescenceCorrelation inA Two-DimensionalAntiferromagnet,Laser & Photonics Reviews16, (2022) 2100431.

[40]Q. J. Ye^#, D. G. Xu^#, B. Cai^#,...,J. D. Yao*, G. Ouyang*, G. W. Yang,High-PerformanceHierarchical O-SnS/I-ZnIn₂S₄ Photodetectors byLeveraging the Synergy ofOpticalRegulation andBandTailoring, Materials Horizons9, (2022) 2364-2375.

[39]J. S. Dong, Y. P. Zhao, G. Ouyang*, G. W. Yang*,APerspective onOptimizingPhotoelectricConversionProcess in 2DTransition-MetalDichalcogenides andRelatedHeterostructures,Appl. Phys. Lett. 120, (2022) 080501.

[38] B. Cai, Y. P. Zhao, D. G. Xu, G. Ouyang*,OptimizedPhotoelectricConversionProperties of PbSxSe_1-x-QD/MoS₂-NT 0D-1DMixed-DimensionalVanDer WaalsHeterostructures,New J. Phys. 24, (2022) 063012.

[37] H. Li*, X. Hu, G. Ouyang, Orientation-Dependent Crossover from Retro to Specular Andreev Reflections in Semi-Dirac Materials,New J. Phys.24, (2022) 053049.

[36] L. Hou, H. M. Hu, G. W. Yang, G. Ouyang*, Giant Switching Effect and Spintronic Transport Properties in Cyclo[18]carbon-Based Molecular Devices,Phys. Status Solidi-RRL 15, (2021) 2000582.

[35] B. Cai, Y. P. Zhao, Z. Zhang, G. Ouyang*,InterfacialChargeTransfer andPhotovoltaicProperties in C₆₀/MoS₂0D-2D van der WaalsHeterostructures,Phys. Status Solidi-RRL15, (2021) 2100311.

[34] D. G. Xu, L. Hou, J. S. Dong, H. M. Hu, G. Ouyang*,TwistEffect on theElectronic andTransportProperties ofOne-DimensionalHelicalCarbyneChains,Phys. Status Solidi-RRL15, (2021) 2100390.

[33]H. M. Hu, G. Ouyang*,First-PrinciplesCalculations of InterfaceEngineering for 2D α-In₂Se₃-based van der WaalsMultiferroicHeterojunctions,Appl. Surf. Sci.545, (2021) 149024.

(Featured online onAdvances in Engineering,https://advanceseng.com/)

[32]J. S. Dong, H. M. Hu, H. Li, G. Ouyang*,SpontaneousFlexoelectricity andBandEngineering in MS₂ (M=Mo, W)Nanotubes,Phys. Chem. Chem. Phys.23, (2021) 20574-20582.

[31]H. M. Hu, G. Ouyang*, Interface-Induced Transition from Schottky-to-Ohmic Contact in Sc₂CO₂-based Multiferroic Heterojunctions,Phys. Chem. Chem. Phys. 23,(2021) 827-833.

[30] H. G. Xie^#, C. Liu^#, H. M. Hu^#, ... , J. R. Zhang*, G. Ouyang*, L. Wang*, Evolutional Photoluminescence Property in Ultraviolet-Ozone-Treated Monolayer MoS₂,Appl. Surf. Sci.545, (2021) 148809.

[29]X. R. Zong^#, H. M. Hu^#, G. Ouyang^#,...,T. H.Wang*, L. Wang*, X. L. Chen*, BlackPhosphorus-Based van der WaalsHeterostructures forMid-InfraredLight-EmissionApplications,Light: Science & Applications 9, (2000) 114.

[28] L. Zhang, H. Li, C. Q.Sun, G. Ouyang*, StrainEngineering of theLatticeVibrationModes inMonolayerBlackPhosphorus, J. Raman Spectrosc. 51,(2020)213-220.

[27] H. M. Hu, Z. Zhang, G. Ouyang*, Transition from Schottky-to-OhmicContacts in 1T VSe₂-Based van der WaalsHeterojunctions: Stacking andStrainEffects,Appl. Surf. Sci. 517, (2020)146168.

[26] S. L. Tan, J. S. Dong, Y. P. Zhao, G. Ouyang*, TheoreticalAnalysis of theGeometricalEffects ofTilted/Horizontal MoS₂/WSe₂ van der WaalsHeterostructures: Implications forPhotoelectricProperties andEnergyConversion,ACS Appl. Nano Mater. 3,(2020)3930-3938.

[25]B. W. Liu^#, Z. Zhang^#, K. Liao^#,..., W. Wang*, G. Ouyang*, L. Wang*,TuningOptical properties ofMonolayer MoS₂ through the 0D/2DInterfacialEffect with C₆₀ Nanoparticles,Appl. Surf. Sci. 523,(2000)146371.

[24]J. S. Dong, Y. P. Zhao, G. Ouyang*,TheEffect ofAlloying on theBandEngineering ofTwo-DimensionalTransitionMetalDichalcogenides,Physica E 105, (2019)90-96.

[23] H. Li*, G. Ouyang*, NonlocalTransport inSuperconductingHeterostructuresBased on WeylSemimetals,Phys. Rev. B 100, (2019) 085410.

[22] L. Zhang, G. Ouyang*, Size-Dependent Thermal Boundary Resistance and Thermal Conductivity in Si/Ge Core-Shell Nanowires,IEEE T. Electron Dev. 65, (2018)361-366.

[21] Y. He, G. Ouyang*, Modulation of the Carrier Mobility Enhancement in Si/Ge Core-Shell Nanowires under Different Interface Confinements,Phys. Chem. Chem. Phys. 20, (2018) 3888-3894.

[20] B. Y. Zheng, C. Ma, D. Li, J. Lan, Z. Zhang, X. Sun, W. Zheng, T. Yang, C. Zhu, G. Ouyang, G.Xu, X. Zhu, X. Wang, A. Pan*, Band Alignment Engineering in Two-Dimensional Lateral Heterostructures,J. Am. Chem. Soc.140, (2018) 11193-11197.

[19]Z. Zhang,G. Ouyang*, Band Modulation of Black Phosphorus and Molybdenum Disulfide VanDer Waals Heterojunction: Twist and Electric Field Effects,ACS Appl. Energy Mater. 1, (2018) 5675-5684.

[18] Y. He, J. Quan, G. Ouyang*, The Atomistic Origin of Interface Confinement and Enhanced Conversion Efficiency in Si Nanowire Solar Cells,Phys. Chem. Chem. Phys. 18, (2016)7001-7006.

[17] J. Xiao^#, G.Ouyang^#, P. Liu, C. X. Wang, G. W. Yang*, Reversible Nanodiamond-Carbon Onion Phase Transformations,Nano Lett.14, (2014) 3645-3652.

[16] Y. Y. Cao, G. Ouyang*, C. X. Wang, G. W. Yang*, Physical Mechanism of Surface Roughening of the Radial Ge-Core/Si-Shell Nanowire Heterostructure and Thermodynamic Prediction of Surface Stability of the InAs-Core/GaAs-Shell Nanowire Structure,Nano Lett. 13,(2013) 436-443.

[15] Z. M. Zhu, G. Ouyang*, G. W. Yang, The Interface Effect on the Band Offset of Semiconductor Nanocrystals with Type-I Core–Shell Structure,Phys. Chem. Chem. Phys.15, (2013) 5472-5476.

[14] A. Zhang, S. Luo, G. Ouyang*, G. W. Yang, Strain-Induced Optical Absorption Properties of Semiconductor Nanocrystals,J. Chem. Phys. 138, (2013) 244702.

[13] G.Ouyang, G. W.Yang, ZnO Hollow Quantum Dot: A Promising Deep-UV Light Emitter,ACS Appl. Mater. Interfaces 4, (2012) 210-213.

[12] G. Ouyang, G. W.Yang, G. H.Zhou, A Comprehensive Understanding of Melting Temperature of Nanowire, Nanotube and Bulk Counterpart, Nanoscale 4,(2012) 2748-2753.

[11] A. Zhang, Z. M. Zhu, Y. He, G. Ouyang*, Structure Stabilities and Transitions in Polyhedral Metal Nanocrystals: An Atomic-Bond-Relaxation Approach,Appl. Phys. Lett.100,(2012) 171912.

[10] Z. M. Zhu, A. Zhang, G. Ouyang*, G. W.Yang, Edge Effect on Band Gap Shift in Si Nanowires with Polygonal Cross-Sections,Appl. Phys. Lett. 98, (2011)263112.

[9] G. Ouyang, W. Zhu, C. Sun, Z. M. Zhu, S. Liao, Atomistic Origin of Lattice Strain on Stiffness of Nanoparticles,Phys. Chem. Chem. Phys. 12, (2010) 1543-1549.

[8] G. Ouyang, C. X. Wang, G. W. Yang*, Surface Energy of Nanostructural Materials with Negative Curvature and Related Size Effects,Chem.Rev. 109, (2009) 4221–4247.

[7] G. Ouyang, G. W.Yang, C. Sun, W. Zhu, Nanoporous Structures: Smaller is Stronger,Small4, (2008) 1359.

[6] G. Ouyang, X. Li, G. W. Yang, Superheating and Melting of Nanocavities,Appl. Phys. Lett. 92, (2008) 051902.

[5] G.Ouyang, X. Li, G. W. Yang, Sink-Effect of Nanocavities: Thermodynamics and Kinetic Approach,Appl. Phys. Lett. 91, (2007) 051901.

[4] G. Ouyang, X. Li, X. Tan, G. W.Yang, Anomalous Young’s Modulus of A Nanotube,Phys. Rev. B 76, (2007) 193406.

[3]G.Ouyang, X. L. Li,X.Tan, G. W.Yang, Size-InducedStrain andStiffness ofNanocrystals,Appl. Phys. Lett. 89, (2006) 031904.

[2] G.Ouyang,L. H.Liang,C. X.Wang, G. W. Yang, Size-DependentInterfaceEnergy,Appl. Phys. Lett. 88, (2006) 091914.

[1] G.Ouyang,X.Tan, G. W.Yang, ThermodynamicModel of theSurfaceEnergy ofNanocrystals,Phys. Rev. B74, (2006) 195408.

Book Chapters:

[1] G. Ouyang, G. W.Yang, Nanocavity: A Novel Functional Nanostructural Unit,Nanoporous Materials: Types, Properties and Uses, Edited by S. B. Jenkins, Nova Science Publishers, Inc., New York, 2010, p. 163-189.

[2] G. Ouyang, G. W. Yang, Nanothermodynamics,Encyclopedia of Nanoscience and Nanotechnology, Edited by H. S. Nalwa, American Scientific Publishers, New York, 2011, p.317-358.

[3]. L. K. Pan, M. X. Gu, G. Ouyang, C. Q. Sun,Behind the Quantum and Size Effects: Broken-Bond-Induced Local Strain and Skin-Depth Densified Quantum Trapping of Charge and Energy,Size Effects in Metals, Semiconductors and Inorganic Compounds, Edited byGrégory Guisbiers andDibyendu Ganguli,Trans Tech Publications, Switzerland, 2010, p. 17-45.

获奖情况

[1]湖南省121创新人才培养工程第一层次人选（2019年）

[2]广东省科学技术奖（自然科学类）一等奖（6/9, 2016年）

[3]国家自然科学奖二等奖（3/5, 2011年）

[4]湖南省杰出青年基金获得者（2011年）

[5]广东省科学技术奖（自然科学类）一等奖（3/5, 2009年）

[6]全国优秀博士论文提名（2009年）、广东省优秀博士论文（2008年）

[7]指导4名研究生获湖南省优秀硕士论文奖

[8]第十三届湖南省高等教育教学成果奖三等奖（研究生类）（1/9, 2022年）

[9]湖南省优秀研究生导师（2023年）