李萍剑 邮箱：lipingjian@uestc.edu.cn
电话：
系别：微电子与固体电子系
职称：副教授（副研究员等）
教师个人主页：


教师简介
教育背景
2000－2006 北京大学， 物理电子学专业， 博士学位
1996－2000 北京大学， 信息工程专业， 学士学位
工作履历
2009－ 至今 电子科技大学， 微电子和固体电子学院， 教师
2007－2009 北京大学， 物理学院， 博士后

科学研究
研究方向
研究内容1
石墨烯薄膜制备及其电学和光电器件研究
研究内容2
石墨烯粉末制备及其能源器件器件研究
研究内容3
二维过渡金属化合物薄膜制备及其电学和光电器件研究
研究内容4
二维过渡金属化合物粉末制备及其能源器件研究


学术成果

发表的论文
[23] J. B. Liu, P. J. Li*, Y. F. Chen*, et al. Observation of tunable electrical bandgap in large-area twisted bilayer graphene synthesized by chemical vapor deposition. Scientific Reports, 2015 (in press)


[22] Z. G. Wang, P. J. Li*, Y. F. Chen*, et al. Synthesis, characterization and electrical properties of silicon-doped graphene films. Journal of Materials Chemistry C，2015, 3: 6301


[21] J. R. He, Y. F. Chen*, P. J. Li*, et al. Three-dimensional CNT/graphene–sulfur hybrid sponges with high sulfur loading as superior-capacity cathodes for lithium–sulfur batteries. Journal of Materials Chemistry A, 2015, 3, 18605


[20] J. R. He, Y. F. Chen*, P. J. Li*, et al. Self-assembled CoS2 nanoparticles wrapped by CoS2-quantum-dots-anchored graphene nanosheets as superior-capability anode for lithium-ion batteries. Electrochimica Acta, 2015，182: 424


[19] W. L., Y. F. Chen*, P. J. Li*, et al. Enhanced Performance of Lithium Sulfur Battery with a Reduced Graphene Oxide Coating Separator. Journal of The Electrochemical Society, 2015 162(8): A1624


[18] J. R. He, Y. F. Chen*, P. J. Li*, et al. Facile fabrication of RGO wrapped LiMn2O4 nanorods as a cathode with enhanced specific capacity. RSC Advances, 2015, 5: 80063


[17] F. F, Y. F. Chen*, P. J. Li*, et al.Three-dimensional CoS2/RGO hierarchical architecture as superior-capability anode for lithium ion batteries. RSC Advances, 2015, 5: 71790

[16] F. Q., P. J. Li*, Y. F. Chen*, et al. Effect of hydrogen on the growth of MoS2 thin layers by thermal decomposition method. Vacuum, 2015, 119: 204


[15] Z. G. Wang, P. J. Li*, Y. F. Chen*, et al. Synthesis of nitrogen-doped graphene using sole solidsource by chemical vapour deposition. Journal of Materials Chemistry C，2014, 2: 7396


[14] Z. G. Wang, P. J. Li*, Y. F. Chen*, et al. Pure thiophene-sulfur doped reduced graphene oxide: synthesis, structure, and electrical properties. Nanoscale, 2014, 6(13): 7281


[13] Z. G. Wang, P. J. Li*, Y. F. Chen*, et al. Phosphorus-doped reduced graphene oxide as an electrocatalyst counter electrode in dye-sensitized solar cells. Journal of Power Sources, 2014, 263: 246


[12] Z. G. Wang, P. J. Li*, Y. F. Chen*, et al. The green synthesis of reduced graphene oxide by the ethanol-thermal reaction and its electrical properties. Materials Letters, 2014, 116(1): 416


[11] Z. G. Wang, P. J. Li*, Y. F. Chen*, et al. Air-stable n-type doping of graphene from overlying Si3N4 film. Applied Surface Science, 2014, 307: 712


[10] Z. G. Wang, Y. F. Chen*, P. J. Li*, et al. Performance enhancement in CVD graphene field-effect transistors by high-k dielectric screening. Mater. Express, 2014, 4(1): 85


[9] J. B. Liu, P. J. Li*, Y. F. Chen*, et al. Large-area synthesis of high-quality and uniform monolayer graphene without unexpected bilayer regions. Journal of Alloys and Compounds, 2014, 615: 415


[8] J. R. He, Y. F. Chen*, P. J. Li*, et al. Synthesis and electrochemical properties of graphene-modified LiCo1/3Ni1/3Mn1/3O2 cathodes for lithium ion batteries. RSC Advances, 2014, 4: 2568


[7] P. J. Li* ,K. Chen , Y. F. Chen*, et al. Low platinum loading Pt/graphene composite catalyst with high electrocatalytic activity for dye-sensitized solar cells. Chinese Physics B, 2012, 21(11): 118101


[6] Z. G. Wang, Y. F. Chen, P. J. Li*, et al. Effects of methane flux on structural and transport properties of CVD-grown graphene films. Vacuum, 2012, 86(7): 895


[5] X. Hao, Y. F. Chen*, P. J. Li*, et al. Temperature dependence of the thickness and morphology of epitaxial graphene grown on SiC（0001）wafers, Chinese Physics B, 2012, 21(4): 046801


[4] 黄乐旭, 陈远富*, 李萍剑*， et al. 氧化石墨烯制备温度对石墨烯结构及其锂离子电池性能的影响, 物理学报, 2012, 61(15): 156103


[3] Z. G. Wang, Y. F. Chen*, P. J. Li*, et al. Flexible graphene-based electroluminescent devices. ACS Nano, 2011, 5(7): 7149


[2] Y. F. Chen*, D. Liu, Z. G. Wang, P. J. Li*, et al. Rapid Determination of the Thickness of Graphene Using the Ratio of Color Difference, The Journal of Physical Chemistry C, 2011, 115(14): 6690


[1] P.J. Li, et al. Nano Letters , 2009, 9（7）: 2513-2518.




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