G
Geng Li
Researcher at Chinese Academy of Sciences
Publications - 56
Citations - 2943
Geng Li is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Scanning tunneling microscope & Graphene. The author has an hindex of 21, co-authored 50 publications receiving 2165 citations. Previous affiliations of Geng Li include University of Maryland, College Park.
Papers
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Journal ArticleDOI
Buckled silicene formation on Ir(111).
Lei Meng,Yeliang Wang,Lizhi Zhang,Shixuan Du,Rongting Wu,Linfei Li,Yi Zhang,Geng Li,Haitao Zhou,Werner A. Hofer,Hong-Jun Gao +10 more
TL;DR: This work provides a method to fabricate high-quality silicene and an explanation for the formation of the buckled silicenes sheet.
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Roton pair density wave and unconventional strong-coupling superconductivity in a topological kagome metal
Hui Chen,Haitao Yang,Bin Hu,Zhen Zhao,Jie Yuan,Yuqing Xing,Guojian Qian,Zihao Huang,Geng Li,Yuhan Ye,Qiangwei Yin,Chunsheng Gong,Zhijun Tu,Hechang Lei,Shen Ma,Hua Zhang,Shunli Ni,Hengxin Tan,Chengmin Shen,Xiaoli Dong,Binghai Yan,Ziqiang Wang,Hong-Jun Gao +22 more
TL;DR: In this paper, the vanadium-based kagome lattice CsV3Sb5 was observed to exhibit a V-shaped pairing gap about 0.5 meV below a transition temperature Tc about 2.3 K.
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Shape evolution of patterned amorphous and polycrystalline silicon microarray thin film electrodes caused by lithium insertion and extraction
TL;DR: In this article, patterned amorphous and microcrystalline Si thin film electrodes (a-Si and μc-Si) have been prepared by rf-sputtering and etched further by a reactive ion etching (RIE) system to form square-shape microcolumn electrodes with controllable size.
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Direct Visualization of Surface-Assisted Two-Dimensional Diyne Polycyclotrimerization
Haitao Zhou,Jianzhao Liu,Shixuan Du,Lizhi Zhang,Geng Li,Yi Zhang,Ben Zhong Tang,Hong-Jun Gao +7 more
TL;DR: This work provides an in-depth understanding of polycyclotrimerization process at the atomic level, offering a new avenue to design and construct of single-atom-thick conjugated networks.
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A new Majorana platform in an Fe-As bilayer superconductor
Wenyao Liu,Lu Cao,Shiyu Zhu,Lingyuan Kong,Guangwei Wang,Michał Papaj,Peng Zhang,Ya-Bin Liu,Hui Chen,Geng Li,Fazhi Yang,Takeshi Kondo,Shixuan Du,Guanghan Cao,Shik Shin,Liang Fu,Zhiping Yin,Hong-Jun Gao,Hong Ding +18 more
TL;DR: Through angle-resolved photoemission spectroscopy and scanning tunneling microscopy/spectroscopy measurement, Dirac surface states and Majorana zero modes are identified for the first time in an iron-pnictide superconductor, CaKFe4As4, firmly establishing Majorana nature of the zero mode.