首页师资队伍师资队伍L
刘伟 Wei Liu

个人简介

     刘伟,博士,教授,1982年生。2003年和2009年分别获得吉林大学学士和博士学位。攻博期间在美国工程院院士、加利福尼亚大学戴维斯分校工程院院长Enrique J. Lavernia教授课题组工作学习了两年。2010年至2014年先后受聘于德国马普学会弗里茨-哈伯研究所理论部分别任博士后、洪堡学者和研究科学家。合作导师为全球高引用科学家、弗里茨-哈伯研究所所长Matthias Scheffler教授。2014年作为材料模拟方向的学术带头人,引进到南京理工大学材料科学与工程学院纳米结构材料中心工作。主持国家自然科学基金、江苏省自然科学基金等多项国家及省部级项目,获省部级奖励1项。2011年入选德国洪堡学者,2012年获得全国百篇优秀博士学位论文提名奖和吉林省优秀博士学位论文。2015年获江苏省杰出青年基金项目支持。同年入选江苏特聘教授,并获重点支持。

 

近年来围绕新能源和信息领域中功能纳米结构材料的设计、组装和性能的基础科学问题,系统研究了有机分子修饰的金属材料的微观结构及其在功能材料设计与应用中的重要意义。研究成果包括发表于SCI刊物如Nature Commun.Acc. Chem. Res.Phys. Rev. Lett.J. Am. Chem. Soc.等学术论文62篇。共有5篇文章入选ESI全球前1%高引用论文。研究工作为纳米器件、新能源技术、催化工业等领域新型金属表面材料的特色结构调整和设计研发提供了一定的理论研究基础。

 

课题组常年招收优秀本科生、硕士生及博士生,热忱欢迎有志于先进材料研究的青年人才加入!表现优异者将推荐到国际知名的课题组继续深造。有意者请将个人简历发送至:weiliu@njust.edu.cn

 

    课题组主页:http://202.119.85.163/open/TutorInfo.aspx?dsbh=14099

教育背景

1999-2003吉林大学材料学专业学士

2003-2009吉林大学材料学专业博士

2007-2009加利福尼亚大学戴维斯分校联合培养

工作履历

2010-2014德国马普学会弗里茨-哈伯研究所博士后、洪堡学者、研究科学家

2014-今南京理工大学材料科学与工程学院教授

学术/社会兼职

2017纳米异构材料国际研讨会组委会成员。

参与组织2016纳米材料国际研讨会,负责计算机模拟方向的组织工作。

2016年《Computational Materials Science》期刊Review Editor

2015年《Journal of Nanomaterials》期刊Guest Editor

为以下15SCI期刊评审人:ACS Nano; Chemical Communication; Journal of Physical Chemistry Letters; Scientific Reports; Physical Review B; Journal of Physical Chemistry C; Journal of Chemical Physics; Physical Chemistry Chemical Physics; Journal of Materials Science C; Chemical Physics Letters; Journal of Applied Physics; Surface Science; Computational Materials Science; Materials Science & Engineering A; Physica Status Solidi B; Materials Research Express

研究领域/概况

有机分子与金属表面构建的复合界面材料在催化、发光二极管、晶体管和单分子结、分子传感器和开关、以及太阳能电池设计中都有着广阔的应用前景。界面的微观结构和稳定性很大程度上决定和调控器件的功能特性。如何优化设计结构稳定、性能优异的金属-有机复合材料,深入揭示界面的热、动力学本质仍是新一代高性能元件在广泛应用中亟待解决的问题和挑战。针对这一难题,近年来课题组主要围绕以下几个方面开展系列基础研究工作:

 

设计金属表面上结构性能稳定的纳米器件。

揭示金属表面在催化反应中的作用机制。

研究金属-有机复合界面热力学及动力学。

奖励与荣誉

2016年江苏省双创人才。

2015年江苏特聘教授。

2015年江苏省杰出青年基金获得者。

2012年全国百篇优秀博士学位论文提名奖。

2012年吉林省优秀博士学位论文奖。

2011年德国洪堡学者。

2011年吉林省科学技术进步一等奖。

学术成果

近年来系统研究了分子修饰的金属材料的微观结构及其在功能材料设计与应用中的重要意义。研究成果包括发表于SCI刊物如Nature Commun.Acc. Chem. Res.Phys. Rev. Lett.J. Am. Chem. Soc.等学术论文62篇。在国际国内学术会议做邀请报告十余次。Google Scholar总引用2000余次。

论文及引用情况详见:http://orcid.org/0000-0003-3016-7381

近五年文章列表如下(*为通讯作者):

[1]   H. Kong, S. Yang, H. Gao*, A. Timmer, J.P. Hill, O. D. Arado, H. Monig, X. Huang, Q. Tang, Q. Ji, W. Liu*, and H. Fuchs*, Substrate mediated C-C and C-H coupling after dehalogenation, J. Am. Chem. Soc. 139 (2017) 3669-3675.

[2]   S. Li, Z. Ao, J. Zhu, J. Ren, J. Yi, G. Wang, and W. Liu*, Strain controlled ferromagnetic-antiferromagnetic transformation in Mn-doped silicene for information transformation devices, J. Phys. Chem. Lett. 8 (2017) 1484-1488.

[3]   S. Yang, Y. Jiang, S. Li, and W. Liu*, Many-body dispersion effects on the binding of TCNQ and F4-TCNQ with graphene, Carbon 111 (2017) 513-518.

[4]   Y. Jiang, J. Li, G. Su, N. Ferri, W. Liu*, and A. Tkatchenko*, Tuning the work function of stepped metal surfaces by adsorption of organic molecules, J. Phys.: Condens. Matter 29 (2017) 204001.

[5]   S. N. Filimonov, W. Liu, and A. Tkatchenko, Molecular seesaw: Intricate dynamics and versatile chemistry of heteroaromatics on metal surfaces, J. Phys. Chem. Lett. 8 (2017) 1235-1240.

[6]   Z. Ding, W. Liu*, S. Li, D. Zhang, Y. H. Zhao, E. J. Lavernia, and Y. T. Zhu, Contribution of van der Waals forces to the plasticity of magnesium, Acta Mater. 107 (2016) 127-132.

[7]   W. Liu, B. Schuler, Y. Xu, N. Moll, G. Meyer, L. Gross, and A. Tkatchenko, Identical binding energies and workfunctions for distinct adsorption structures: Olympicenes on the Cu(111) surface, J. Phys. Chem. Lett. 7 (2016) 1022-1027.

[8]   J. Zhou, Y. Liu, Z. Zhang, S. Yang, J. Tang*, W. Liu*, and W. H. Tang*, Cyclodextrin-clicked silica/CdTe fluorescent nanoparticles for enantioselective recognition of amino acids, Nanoscale8 (2016) 5621-5626.

[9]   Y. Jiang, S. Yang, S. Li, and W. Liu*, Aromatic molecules on low-index coinage metal surfaces: Many-body dispersion effects, Sci. Rep. 6 (2016) 39529.

[10]           X. Hou, P. Zhang*, S. Li, and W. Liu*, Enhanced electrocatalytic activity of nitrogen-doped olympicene/graphene hybrids for oxygen reduction reaction, Phys. Chem. Chem. Phys. 8 (2016) 22799-22804.

[11]           S. Yang, Y. Wang, Y. Jiang, S. Li*, and W. Liu*, Molecularly imprinted polymers for the identification and separation of chiral drugs and biomolecules, Polymers 8 (2016) 216.

[12]           L. Tang, W. Liu*, Z. Ding, D. Zhang, Y. H. Zhao*, E. J. Lavernia, and Y. T. Zhu, Alloying Mg with Gd and Y: Increasing both plasticity and strength,Comput. Mater. Sci. 115 (2016) 85-91.

[13]           R. J. Maurer, W. Liu, I. Poltavsky, T. Stecher, H. Oberhofer, K. Reuter, and A. Tkatchenko, Thermal and electronic fluctuations of flexible adsorbed molecules: Azobenzene on Ag(111), Phys. Rev. Lett. 116 (2016) 146101.

[14]           S. Zhang, M. Xie, F. Li, Z. Yan, Y. Li, E. Kan, W. Liu, Z. Chen, and H. Zeng, Semiconducting group 15 monolayers: A broad range of band gaps and high carrier mobilities,Angew. Chem. 55 (2016) 1666-1669.

[15]           V. Ruiz, W. Liu, and A. Tkatchenko, Density-functional theory with screened van der Waals interactions applied to atomic and molecular adsorbates on close-packed and non-close-packed surfaces, Phys. Rev. B 93 (2016) 035118.

[16]           Y. Wu, S. Li, Z. Ding, W. Liu, Y. H. Zhao, and Y. T. Zhu, Effect of charge redistribution factor on stacking-fault energies of Mg-based binary alloys, Scripta Mater. 112 (2016) 101-105.

[17]           K.-H. Dostert, C. P. O’Brien, W. Liu, W. Riedel, A. A. Savara, A. Tkatchenko, S. Schauermann, and H.-J. Freund, Adsorption of isophorone and trimethyl-cyclohexanone on Pd(111): A combination of infrared reflection absorption spectroscopy and density functional theory studies, Surf. Sci. 650 (2016) 149-160.

[18]           R. J. Maurer, V. G. Ruiz, J. Camarillo-Cisneros, W. Liu, N. Ferri, K. Reuter, and A. Tkatchenko, Adsorption structures and energetics of molecules on metal surfaces: Bridging experiment and theory, Prog. Surf. Sci. 91 (2016) 72-100.

[19]           W. Liu, F. Maass, M. Willenbockel, C. Bronner, M. Schulze, S. Soubatch, F. S. Tautz, P. Tegeder, and A. Tkatchenko, Quantitative prediction of molecular adsorption: Structure and binding of benzene on coinage metals, Phys. Rev. Lett. 115 (2015) 036104.

[20]           J. Camarillo-Cisneros+, W. Liu+, and A. Tkatchenko, Steps or Terraces? – Dynamics of Aromatic Hydrocarbons Adsorbed at Vicinal Metal Surfaces, Phys. Rev. Lett. 115 (2015) 086101. (+Equal contribution)

[21]           S. Li, Y. Wu, Y. Tu, Y. Wang, T. Jiang, W. Liu*, and Y. H. Zhao*, Defects in silicene: Vacancy clusters, extended line defects, and di-adatoms, Sci. Rep. 5 (2015) 7881.

[22]           Y. Jiang, S. Li, W. Liu*, and Y. H. Zhao, Highly sensitive CO gas sensor from defective graphene: Role of van der Waals interactions, J. Nanomater. 2015 (2015) 504103.

[23]           Z. Ding, S. Li, W. Liu*, and Y. H. Zhao*, Modeling of stacking fault energy in hexagonal close-packed metals, Adv. Mater. Sci. Eng. 2015 (2015) 639519.

[24]           Y. Lin, H. Wen, Y. Li, B. Wen, W. Liu, and E. J. Lavernia, An analytical model for stress-induced grain growth in the presence of both second-phase particles and solute segregation at grain boundaries, Acta Mater. 82 (2015) 304.

[25]           H. Zhao, S. Zhang, S. Li, X. Song, W. Liu, B. Liu, and M. Dong, Investigation of the non-covalent interactions of molecular self-assembly by scanning tunnelling microscopy using the association of aromatic structures in pyrene-4,5,9,10-tetraone and phenanthrene-9,10-dione molecules, RSC Adv. 5 (2015) 103316-103320.

[26]           W. Liu, A. Tkatchenko, and M. Scheffler, Modeling adsorption and reactions of organic molecules at metal surfaces, Acc. Chem. Res. 47, 3369-3377 (2014).

[27]           S. Li, Y. Wu, W. Liu*, Y. H. Zhao*, Control of band structure of van der Waals heterostructures: Silicene on ultrathin silicon nanosheets, Chem. Phys. Lett. 609 (2014) 161-166.

[28]           J. Carrasco, W. Liu, A. Michaelides, and A. Tkatchenko, Insight into the description of van der Waals forces for benzene adsorption on transition metal (111) surfaces, J. Chem. Phys. 140 (2014) 084704.

[29]           Y. Lin, H. Wen, Y. Li, B. Wen, W. Liu, and E. J. Lavernia, Stress-induced grain growth in an ultra-fine grain Al alloys, Metall. Mater. Trans. A 45 (2014) 2673-2688.

[30]           R.-R. Juan Carlos, S. Cassandra, W. Liu, A. Tkatchenko, C. Friend, and R. Madix, van der Waals interactions determine selectivity in catalysis by metallic gold, J. Am. Chem. Soc. 136 (2014) 13333-13340.

[31]           K.-H. Dostert, C. P. O’Brien, W. Riedel, A. Savara, W. Liu, M. Oehzelt, A. Tkatchenko, and S. Schauermann, Interaction of isophorone with Pd(111): A combination of IRAS, NEXAFS and DFT studies, J. Phys. Chem. C 118 (2014) 27833-27842.

[32]           W. Liu, S. N. Filimonov, J. Carrasco, and A. Tkatchenko, Molecular switches from benzene derivatives adsorbed on metal surfaces, Nature Commun. 4 (2013) 2569.

[33]           W. Liu, V. G. Ruiz, G.-X. Zhang, B. Santra, X. Ren, M. Scheffler, and A. Tkatchenko, Structure and energetics of benzene adsorbed on transition-metal surfaces: Density-functional theory with van der Waals interactions including collective substrate response, New J. Phys. 15 (2013) 053046.

[34]           B. Schuler, W. Liu, A. Tkatchenko, N. Moll, G. Meyer, A. Mistry, D. Fox, and, L. Gross, Adsorption geometry determination of single molecules by atomic force microscopy, Phys. Rev. Lett. 111 (2013) 106103.

[35]           G. Mercurio, R. J. Maurer, W. Liu, S. Hagen, F. Leyssner, P. Tegeder, J. Meyer, A. Tkatchenko, S. Soubatch, K. Reuter, F. S. Tautz, Quantification of finite-temperature effects on adsorption geometries of π-conjugated molecules: Azobenzene/Ag(111), Phys. Rev. B 88(2013) 035421.

[36]           W. Liu, A. Savara, X. Ren, W. Ludwig, K.-H. Dostert, S. Schauermann, A. Tkatchenko, H.-J. Freund, and M. Scheffler, Toward low-temperature dehydrogenation catalysis: Isophorone adsorbed on Pd(111), J. Phys. Chem. Lett. 3 (2012) 582-586.

[37]           W. Liu, J. Carrasco, B. Santra, A. Michaelides, M. Scheffler, and A. Tkatchenko, Benzene adsorbed on metals: Concerted effect of covalency and van der Waals bonding, Phys. Rev. B 86 (2012) 245405. (ESI 1% Highly Cited Paper)

 

[38]           V. G. Ruiz, W. Liu, E. Zojer, M. Scheffler, and A. Tkatchenko, Density-functional theory with screened van der Waals interactions for the modeling of hybrid inorganic-organic systems, Phys. Rev. Lett. 108 (2012) 146103.