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李竟成

职       称:副教授

电子邮箱:lijch73@mail.sysu.edu.cn

主要经历: 

教育经历

  1999-2003 中国科学技术大学 近代物理系  本科

  2003-2009 中国科学技术大学 微尺度国家实验室    博士           

工作经历

  2010-2012  德国柏林自由大学
  2013-2014, 2017-2021 西班牙纳米研究中心 (CIC Nanogune)
  2016-2017 西班牙材料物理研究所(CFM)
  2021年6月至今,bat365在线平台网站“百人计划”副教授,博士生导师

学科方向: 

凝聚态物理 -- 低维物理与表面物理

目前主要研究方向是低维量子材料的可控制备,及其电磁、拓扑性质的调控。在此方向招收博士/硕士研究生。

技术专长: 

极低温强磁场超高真空扫描隧道显微术,及基于此的原子力显微术、隧道结电致发光/光致发光测量技术

代表论著: 

1. Jingcheng Li#, Sofia Sanz#, Nestor Merino-Díez#, Manuel Vilas-Varela#, Aran Garcia-Lekue, Martina Corso, Dimas G. de Oteyza*,Thomas Frederiksen*, Diego Peña*, and Jose Ignacio Pascual*,  Topological phase transition in chiral graphene nanoribbons: from edge bands to end states, Nature communications 12, 5538 (2021)

2. Jingcheng Li, Sofia Sanz, Jesus Castro-Esteban, Manuel Vilas-Varela, Niklas Friedrich, Thomas Frederiksen, Diego Peña, and Jose Ignacio Pascual*,  Uncovering the Triplet Ground State of Triangular Graphene Nanoflakes Engineered with Atomic Precision on a Metal Surface,  Phys. Rev. Lett. 124, 177201 (2020)

3. Niklas Friedrich#, Pedro Brandimarte#, Jingcheng Li, Shohei Saito, Shigehiro Yamaguchi, Iago Pozo, Diego Peña, Thomas Frederiksen, Aran Garcia-Lekue, Daniel Sánchez-Portal*, and José Ignacio Pascual*,  Magnetism of Topological Boundary States Induced by Boron Substitution in Graphene Nanoribbons, Phys. Rev. Lett. 125, 146801(2020)

Jingcheng Li, Pedro Brandimarte, Manuel Vilas-Varela, Nestor Merino-Díez, Cesar Moreno, Aitor  Mugarza, Jaime Sáez Mollejo, Daniel Sánchez-Portal, Dimas Garcia de Oteyza, Martina Corso,  Aran Garcia-Lekue*, Diego Peña*, and Jose Ignacio Pascual*, ACS Nano 14 , 1895(2020)

5.  Jingcheng Li*, Niklas Friedrich, Nestor Merino-Díez, Dimas G. de Oteyza, Diego Peña, David Jacob*, and J.I. Pascual*. Electrically Addressing the Spin of a Magnetic Porphyrin through Covalently Connected Graphene Electrodes, Nano Letters 19, 3288 (2019) 

6. Jingcheng Li, Sofía Sanz, Martina Corso, D.J. Choi, Diego Peña, Thomas Frederiksen, and J.I. Pascual*, ingle spin Localization and manipulation in graphene open-shell nanostructures, Nature Communications 10, 200 (2019)

7. Lei Xie#, Haiping Lin$, Chi Zhang, Jingcheng Li, Nestor Merino-Díez, Niklas Friedrich, Xavier Bouju, Youyong Li, Jose Ignacio Pascual*, and Wei Xu*, Switching the Spin on a Ni Trimer within a Metal–Organic Motif by Controlling the On-Top Bromine Atom, ACS Nano 13, 9936(2019).

8. Néstor Merino‐Díez, Alejandro Pérez Paz, Jingcheng Li, Manuel Vilas‐Varela,James  Lawrence,Mohammed S. G. Mohammed, Alejandro Berdonces‐Layunta, Ana Barragán,Jose Ignacio Pascual, Jorge Lobo‐Checa, Diego Peña , Dimas G. de Oteyza*, ierarchy in the Halogen Activation During Surface‐Promoted Ullmann Coupling,  ChemPhysChem 20, 2305 (2019).

9. Jingcheng Li*, N. Merino-Diez, E. Carbonell, M. Vilas-Varela, D.G. De Oteyza, D. Peña, M. Corso and J.I. Pascual*, Survival of spin state in magnetic porphyrins contacted by graphene nanoribbons, Science Advances 4, eaaq0582 (2018).

10. Carbonell-Sanroma, A. Garcia-Lekue, M. Corso, G. Vasseur, P. Brandimarte, J. Lobo-Checa, D. de Oteyza, Jingcheng Li, S. Kawai, S. Saito, S. Yamaguchi, J. Enrique Ortega, D. Sanchez-Portal and J. Ignacio Pascual,Electronic Properties of Substitutionally Boron-Doped Graphene Nanoribbons on a Au(111) Surface, Journal of Physical Chemistry C 122, 16092 (2018).

11. Eduard Carbonell-Sanromà, Martina Corso, Jingcheng Li, Antón X. Brión-Ríos, Daniel Sánchez-Portal, Jose Ignacio Pascual, Atomic-scale forces induced by a hydrogen molecule trapped in a tunneling junction,  Surface Science, 2018, 0039-6028

12. N. Merino-Diez, Jingcheng Li, A. Garcia-Lekue, G. VasseurP, M. Vilas-Varela, E. Carbonell-Sanroma, M. Corso, J. Enrique Ortega, D. Pena, J.I. Pascual and D. de Oteyza,Unraveling the Electronic Structure of Narrow Atomically Precise Chiral Graphene Nanoribbons,  Journal of Physical Chemistry Letters 9, 25 (2018) 

13. Merino-Diez, A. Garcia-Lekue, E. Carbonell-Sanroma, Jingcheng Li, M. Corso, L. Colazzo, F. Sedona, D. Sanchez-Portal, J.I. Pascual ,D. de Oteyza,Width-Dependent Band Gap in Armchair Graphene Nanoribbons Reveals Fermi Level Pinning on Au(111),  ACS Nano 11, 11661 (2017)

14. E. Carbonell-Sanroma, J. Hieulle, M. Vilas-Varela, P. Brandimarte, M. Lraola, A. Barragan, Jingcheng Li, M. Abadia, M. Corso, D. Sanchez-Portal, D. Pena and J.I. Pascual, Doping of Graphene Nanoribbons via Functional Group Edge Modification, ACS Nano 11, 7355 (2017)

15. Duan, Jiahua, Chen, Runkun, Jingcheng Li, Jin, Kuijuan ,Sun, Zhigang ,Chen, Jianing, Launching Phonon Polaritons by Natural Boron Nitride Wrinkles with Modifiable Dispersion by dielectric Environment, Advanced Materials, 1702494 (2017)