李江宇导师主页
基本信息
姓名: 李江宇
职称: 副教授
单位电话:
电子信箱:
办公室: 二教317
个人主页:
个人简介

教育经历:

?  19899-19947月,得清华大学材料科学学士学位

?  19948-19965月,获得美国科罗拉多大学机械工程理学硕士学位

?  19966-19985月,获得美国科罗拉多大学电子工程理学硕士学位

?  19968-19987月,获得美国科罗拉多大学机械工程工学博士

工作经历:

?  19988-19998月,美国加州大学圣地亚哥分校博士后

?  19999-20017月,美国加州理工学院博士后

?  19988-19998月,美国加州大学圣地亚哥分校博士后

?  19999-20017月,美国加州理工学院博士后

?  20018-200512月,美国内布拉斯加大学林肯分校助理教授

?  20061-20088月,美国华盛顿大学助理教授,副教授

?  20051-200912月,湖南省“芙蓉学者计划”特聘教授

?  20101月至201412月,湖南省“百人计划”特聘教授




研究方向

研究方向主要为智能材料和能源材料的介观理论、模拟、计算和实验研究。目前已经指导湘潭大学的研究生发表SCI论文50余篇,论文他引500余次,发表期刊包括Nanoscale, Acta Materialia, Journal of Materials Chemistry, Applied Physics Letters等国际一流刊物。


科研项目

主持和结题的科研项目

1) 李江宇, 基于动态电化学应变的纳米尺度锂电池电极材料多场耦合研究, 100万元(编号: 11472236), 国家自然科学基金面上项目, 2015.01-2018.12.

2) 李江宇, 刘运牙等, 热电复合材料细观力学分析及优化, 64万元(编号: 11172255), 国家自然科学基金面上项目, 2012.01-2015.12

3) 李江宇, 谢淑红, 刘运牙等, 铁电材料断裂的相场模拟和压电模式原子力显微镜表征, 40万元(编号: 10972189), 国家自然科学基金面上项目, 2010.01-2012.12.

4) 李江宇, 王金斌, 唐明华, 钟向丽等, 微纳电子材料及器件的力、电、热耦合破坏理论和实验研究, 70万元(总经费200万元) (编号: 10732100),国家自然科学基金重点项目,2008.01-2011.12. (与中山大学合作)

5) 李江宇, 毛宇亮等, 多重铁性磁电材料的耦合电磁畴结构及其演化和翻转, 38万元(编号: 10772155), 国家自然科学基金面上项目, 2008.01-2010.12.

6) 李江宇等,多重铁性磁电材料的耦合电磁畴结构及其演化和翻转,30万,(编号:07JJ1008), 湖南省杰出青年基金项目, 2007.1-2009.12.

7) 李江宇, 钟向丽, 邓水凤, 唐明华等, 基于晶体缺陷的铁电材料介观理论及实验表征: 电畴结构和界面效应, 38万元(编号: 10572124), 国家自然科学基金面上项目, 2006.01-2008.12.


主要代表性论文

指导湘潭大学的学生发表的部分论文

[1] Y. C. Huang, Y. Y. Liu, Y. T. Lin, H. J. Liu, Q. He, J. Y. Li, Y. C. Chen, Y. H. Chu. Giant enhancement of ferroelectric retention in BiFeO3 mixed-phase boundary. Advanced Materials, 2014, 26(36): 6335-6340. (SCI源刊, 影响因子15.409)

[2] F. R. Li, G. C. Wang, Y. Jiao, S. H. Xie, and J. Y. Li*, Efficiency enhancement of ZnO-based dye-sensitized solar cell by hollow TiO2 nanofibers, Journal of Alloys and Compounds, 2014, 611, 19. (SCI源刊, 影响因子2.726)

[3] G. C. Wang, Z. X. Cai, F. R. Li, S. T. Tan, S. H. Xie, and J. Y. Li*, 2% ZnO increases the conversion efficiency of TiO2 based dye sensitized solar cells by 12%, Journal of Alloys and Compounds, 2014, 583, 414. (SCI源刊, 影响因子2.726)

[4] Y. Zhang, Y. M. Liu, H. Y. Ye, D. W. Fu, W. X. Gao, H. Ma, Z. G. Liu, Y. Y. Liu, W. Zhang, J. Y. Li, G. L. Yuan, R. G. Xiong. A molecular ferroelectric thin film of imidazolium perchlorate that shows superior electromechanical coupling. Angewandte Chemie International Edition, 2014, 53(20): 5064-5068. (SCI源刊, 影响因子13.734)

[5] Y, Y. Liu, L. Q. Chen, and J. Y. Li*, Precipitate morphologies of pseudobinary Sb2Te3-PbTe thermoelectric compounds, Acta Materialia, 2014, 65, 308. (SCI源刊, 影响因子3.94)

[6] Y. Y. Liu, L. Yang, and J. Y. Li*, Strain-engineered orthorhombic-rhombohedral phase boundary in epitaxial bismuth ferrite films, Journal of Applied Physics, 2013, 113, 183524. (SCI源刊, 影响因子2.185)

[7] Y. Yang, F. Y. Ma, C. H. Lei, Y. Y. Liu, J. Y. Li*, Is thermoelectric conversion efficiency of a composite bounded by its constituents? Applied Physics Letters, 2013, 102(5): 053905(1-4). (SCI源刊, 影响因子3.844)

[8] D. F. Zou, S. H. Xie, Y. Y. Liu, J. G. Lin, and J. Y. Li*, Electronic structure and thermoelectric properties of half-Heusler Zr0.5Hf0.5NiSn by first-principles calculations, Journal of Applied Physics, 2013, 113, 193705. (SCI源刊, 影响因子2.185)

[9] D. F. Zou, S. H. Xie, Y. Y. Liu, J. G. Lin, and J. Y. Li*, First-principles study of thermoelectric and lattice vibrational properties of chalcopyrite CuGaTe2, Journal of Alloys and Compounds, 2013, 570, 150. (SCI源刊, 影响因子2.726)

[10] D. F. Zou, Y. Y. Liu, S. H. Xie, J. G. Lin, and J. Y. Li*, Effect of strain on thermoelectric properties of SrTiO3: First-principles calculations, Chemical Physics Letters, 2013, 586, 159-163. (SCI源刊, 影响因子1.991)

[11] D. F. Zou, S. H. Xie, Y. Y. Liu, J. G. Lin, and J. Y. Li*, Electronic structures and thermoelectric properties of layered BiCuOCh oxychalcogenides (Ch=S, Se and Te): first-principles calculations, Journal of Materials Chemistry A, 2013, 1, 8888. (SCI源刊, 影响因子6.101)

[12] Y. Yang, F. Y. Ma, C. H. Lei, Y. Y. Liu, J. Y. Li*, Nonlinear asymptotic homogenization and the effective behavior of layered thermoelectric composites. Journal of the Mechanics and Physics of Solids, 2013, 61(8): 1768-1783. (SCI源刊, 影响因子3.406)

[13] Y. Ou, J. J. Wen, H. P. Xu, S. H. Xie, and J. Y. Li*, Ultrafine LiCoO2 powders derived from electrospun nanofibers for Li-ionbatteries, Journal of Physics and Chemistry of Solids, 2013, 74, 322–327. (SCI源刊, 影响因子1.594)

[14] K. Pan, Y. M. Liu, Y. Y. Liu, and J. Y. Li*, Resolving ferroelectric nanostructures via piezoresponse force microscopy—A numerical investigation, Journal of Applied Physics, 2013, 113, 187223. (SCI源刊, 影响因子2.185)

[15] K. Pan, Y. M. Liu, S. H. Xie, Y. Y. Liu, and J. Y. Li*, The electromechanics of piezoresponse force microscopy for a transversely isotropic piezoelectric medium, Acta Materialia, 2013, 61, 7020-7033. (SCI源刊, 影响因子3.94)

[16] S. H. Xie, Y. M. Liu, Y. Ou, Q. N. Chen, X. L. Tan, and J. Y. Li*, Magnetoelectric coupling of multilayered Pb(Zr0.52Ti0.48)O3-CoFe2O4 film by piezoresponse force microscopy under magnetic field, Journal of Applied Physics, 2012, 112, 074110. (SCI源刊, 影响因子2.185)

[17] S. H. Xie, Y. Y. Liu and J. Y. Li*, Synthesis, microstructures, and magnetoelectric couplings of electrospun multiferroic nanofibers, Frontiers of Physics in China, 2012, 7, 399-407. (SCI源刊, 影响因子1.444)

[18] S. H. Xie, A. Gannepalli, Q. N. Chen, Y. M. Liu, Y. C. Zhou, R. Proksch and J. Y. Li*, High resolution quantitative piezoresponse force microscopy of BiFeO3 nanofibers with dramatically enhanced sensitivity, Nanoscale, 2012, 4, 408-413. (SCI源刊, 影响因子6.739)

[19] Y. Ou, J. Peng, F. Li, Z. X. Yu, F.Y. Ma, S. H. Xie, J. F. Li, and J. Y. Li*, The effects of dual doping on the thermoelectric properties of Ca3?xMxCo4?yCuyO9 (M = Na, La), Journal of Alloys and Compounds, 2012, 526, 139. (SCI源刊, 影响因子2.726)

[20] Y. Y. Liu, R. K. Vasudevan, K. Pan, S. H. Xie, W. I. Liang, A. Kumar, S. Jesse, Y. C. Chen, Y. H. Chu, V. Nagarajan, S. V. Kalinin, and J. Y. Li*, Controlling magnetoelectric coupling by nanoscale phase transformation in strain engineered bismuth ferrite, Nanoscale, 2012, 4, 3175-3183. (SCI源刊, 影响因子6.739)

[21] J. Y. Li*, C. H. Lei, L. J. Li, Y. C. Shu, Y. Y. Liu. Unconventional phase field simulations of transforming materials with evolving microstructures. Acta Mechanica Sinica, 2012, 28(4): 915-927. (SCI源刊, 综述)

[22] K. Pan, Y. Y. Liu, Y. M. Liu, and J. Y. Li*, Analyzing piezoresponse force microscopy for reconstruction of probed ferroelectric structures, Journal of Applied Physics, 2012, 112, 052016. (SCI源刊, 影响因子2.185)

[23] S. H. Xie, F. Y. Ma, Y. M. Liu and J. Y. Li*, Multiferroic CoFe2O4- Pb(Zr0.52Ti0.48)O3 core-shell nanofibers and their magnetoelectric couplings, Nanoscale, 2011, 3, 3152-3158. (SCI源刊, 影响因子6.739)

[24] Y. Y. Liu, J. Y. Li*, Shear-driven morphotropic phase boundary in epitaxial ferroelectric thin films. Physical Review B, 2011, 84(13): 132104(1-4). (SCI源刊, 影响因子3.767)

[25] S. H. Xie, X. Y. Liu, Y. C. Zhou and J. Y. Li*, Correlation of magnetic domains and magnetostrictive strains in Terfenol-D via magnetic force microscopy, Journal of Applied Physics, 2011, 109, 063911. (SCI源刊, 影响因子2.185)

[26] R. K. Vasudevan, Y. Y. Liu, J. Y. Li, W. I. Liang, A. Kumar, S. Jesse, Y. C. Chen, Y. H. Chu, V. Nagarajan, S. V. Kalinin. Nanoscale control of phase variants in strain-engineered BiFeO3. Nano Letters, 2011, 11(8): 3346-3354. (SCI源刊, 影响因子13.198)

[27] J. T. Xi, Q. F. Zhang, S.H. Xie, S. P. Yodyingyong, K. Park,Y.M. Sun, J. Y. Li, and G. Z. Cao, Fabrication of TiO2 aggregates by electrospraying and their application in dye-sensitized solar cells, Nanoscience and Nanotechnology Letters, 2011, 3, 690 (SCI源刊,影响因子1.444)

[28] D.M. Yu, C.G. Chen, S.H. Xie, Y.Y. Liu, K. Park, X.Y. Zhou, Q.F. Zhang, J.Y. Li and G.Z. Cao, Mesoporous vanadium pentoxide nano?bers with signi?cantly enhanced Li-ion storage properties by electrospinning, Energy & Environmental Science, 2011, 4, 858-861. (SCI源刊,影响因子15.490 )

[29] Y. Y. Liu, Z. X. Zhu, J. F. Li and J. Y. Li*, Misfit strain modulated phase structures of epitaxial Pb(Zr1-xTix)O3 thin films: the effect of substrate and film thickness, Mechanics of Materials, 2010, 42, 816-826. (SCI源刊, 影响因子2.225)

[30] Y. Y. Liu and J. Y. Li*, Space charges and size effects in semiconducting ferroelectric BaTiO3/SrTiO3 superlattices, Applied Physics Letters, 2010, 97, 042905. (SCI源刊, 影响因子3.515)

[31] L. N. Lan, S. H. Xie, J. Y. Li* and L. Tan, Sol-Gel based soft lithography and piezoresponse force microscopy of patterned Pb(Zr0.52Ti0.48)O3 microstructures, Journal of Materials Science & Technology, 2010, 26, 439-444. (SCI源刊,影响因子1.61)

[32] T. F. Yin, D. W. Liu, Y. Ou, F. Y. Ma, S. H. Xie, J. F. Li, and J. Y. Li*, Nanocrystalline Thermoelectric Ca3Co4O9 Ceramics by Sol-Gel Based Electrospinning and Spark Plasma Sintering, Journal of Physical Chemistry C, 2010, 114, 10061-10065. (SCI源刊, 影响因子4.835)

[33] S. H. Xie, Y. M. Liu, X. Y. Liu, Q. F. Zhou, K. K. Shung, Y. C. Zhou, and J. Y. Li*, Local two-way magnetoelectric couplings in multiferroic composites via scanning probe microscopy, Applied Physics Letters, 2010, 108, 054108. (SCI源刊, 影响因子3.515)

[34] 金国, 谢淑红, 李江宇, 三相多重铁性复合材料的有效磁电弹性模量的预测, 计算力学学报, 2010, 27, 464-468. (EI源刊)

[35] Y. Y. Liu and J. Y. Li*, Energetic analysis of ferroelectric domain patterns by equivalent inclusion method. Journal of Materials Science (invited paper), 2009, 44, 5214. (SCI源刊,影响因子2.305)

[36] Z. X. Zhu, J. F. Li, Y. Y. Liu, J. Y. Li*. Shifting of the morphotropic phase boundary and superior piezoelectric response in Nb-doped Pb(Zr, Ti)O3 epitaxial thin films, Acta Materialia, 2009, 57, 4288. (SCI源刊,影响因子3.94)

[37] Y. Y. Liu, S. H. Xie, G. Jin, J. Y. Li*, The effective magnetoelectric coefficients of polycrystalline Cr2O3 annealed in perpendicular electric and magnetic fields, Journal of Applied Physics, 2009, 105, 073917. (SCI源刊,影响因子2.185)

[38] C. L. Zhang, W. Q. Chen, S. H .Xie, J. S. Yang, J. Y. Li*, The magnetoelectric effects in multiferroic composite nanofibers, Applied Physics Letter, 2009, 94, 102907. (SCI源刊,影响因子3.515)

[39] S. H. Xie, J. Y. Li, et al, Nanocrystalline multiferroic BiFeO3 ultrafine fibers by sol-gel based electrospinning, Applied Physics Letters, 2008, 93, 222904. (SCI源刊,影响因子3.977)

[40] S. H. Xie, J. Y. Li*, et al, Electrospinning and multiferroic properties of NiFe2O4-Pb(Zr0.52Ti0.48O3) composite nanofibers, Journal of Applied Physics, 2008, 104, 024115. (SCI源刊,影响因子2.185)

[41] S. H. Xie, Y. Y. Liu, J. Y. Li*, Comparison of the effective conductivity between composites reinforced by graphene nanosheets and carbon nanotubes, Applied Physics Letters, 2008, 92: 243121. (SCI源刊,影响因子3.515)

[42] S. H. Xie, J. Y. Li*, Y. Qiao, et al, Multiferroic CoFe2O4-Pb(Zr0.52Ti0.48)O3 nanofibers by electrospinning, Applied Physics Letters, 2008, 92, 062901. (SCI源刊,影响因子3.515)

[43] Y. Y. Liu, S. H. Xie, J. Y. Li*, The effective medium approximation for annealed magnetoelectric polycrystals, Journal of Applied Physics, 2008, 103, 023919. (SCI源刊,影响因子2.185)

[44] Y. Y. Liu, J. J. Liu, S. H. Xie, J. Y. Li*, Energetics of charged domain walls in ferroelectric crystals, Applied Physics Letters, 2007, 91, 172910. (SCI源刊,影响因子3.515)

[45] J. S. Yang, J. J. Liu, J. Y. Li*, Analysis of a rectangular ceramic plate in electrically forced thickness-twist vibration as a piezoelectric transformer, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2007, 54, 830-835. (SCI源刊,影响因子1.503)

[46] S. Srinivas, J. Y. Li*, Y. C. Zhou, A. K. Soh, The effective magnetoelectroelastic moduli of matrix-based multiferroic composites, Journal of Applied Physics, 2006, 99, 043905. (SCI源刊,影响因子2.185)

[47] J. J. Liu, Y. C. Zhou, A. K. Soh, J. Y. Li*, Engineering domain configurations for enhanced piezoelectricity in barium titanate single crystals, Applied Physics Letters, 2006, 88, 032904. (SCI源刊,影响因子3.515)

[48] Y. C. Zhou, J. J. Liu, J. Y. Li*, Effective electromechanical moduli of ferroelectric ceramics with fiber textures, Applied Physics Letters, 2005, 86, 262909. (SCI源刊,影响因子3.515)