Z
Zhi-Min Liao
Researcher at Peking University
Publications - 206
Citations - 8010
Zhi-Min Liao is an academic researcher from Peking University. The author has contributed to research in topics: Graphene & Nanowire. The author has an hindex of 46, co-authored 181 publications receiving 6723 citations. Previous affiliations of Zhi-Min Liao include Trinity College, Dublin & Hong Kong University of Science and Technology.
Papers
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Journal ArticleDOI
Giant negative magnetoresistance induced by the chiral anomaly in individual Cd3As2 nanowires.
TL;DR: A large negative magnetoresistance with magnitude of −63% at 60 K and −11% at 300’K in individual Cd3As2 nanowires is shown to give evidence of the chiral anomaly effect and are valuable for understanding the Weyl fermions in Dirac semimetals.
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Self-powered, ultrafast, visible-blind UV detection and optical logical operation based on ZnO/GaN nanoscale p-n junctions.
Ya-Qing Bie,Zhi-Min Liao,Hongzhou Zhang,Guangru Li,Yu Ye,Yang-Bo Zhou,Jun Xu,Zhi-Xin Qin,Lun Dai,Dapeng Yu +9 more
TL;DR: Ultrafast-response (20 μs) UV detectors, which are visible-blind and self-powered, in devices where an n-type ZnO nanowire partially lies on a p-type GaN film, are demonstrated.
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Ultrafast growth of single-crystal graphene assisted by a continuous oxygen supply
Xiaozhi Xu,Zhihong Zhang,Lu Qiu,Jianing Zhuang,Lei Zhang,Huan Wang,Chongnan Liao,Hua-Ding Song,Ruixi Qiao,Peng Gao,Zonghai Hu,Lei Liao,Zhi-Min Liao,Dapeng Yu,Enge Wang,Feng Ding,Hailin Peng,Kaihui Liu +17 more
TL;DR: It is shown that single-crystal graphene can be grown on copper foils with a growth rate of 60 μm-1, and single- Crystal graphene domains with a lateral size of 0.3 mm are able to be grown with just 5 s.
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Strong Second-Harmonic Generation in Atomic Layered GaSe.
Xu Zhou,Jingxin Cheng,Yubing Zhou,Ting Cao,Hao Hong,Zhi-Min Liao,Shiwei Wu,Hailin Peng,Kaihui Liu,Dapeng Yu +9 more
TL;DR: The first observation of strong optical second-harmonic generation (SHG) in monolayer GaSe under nonresonant excitation and emission condition is reported and provides a route toward exploring the structural information and the possibility to observe other nonlinear effects in GaSe atomic layers.
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Strain dependent resistance in chemical vapor deposition grown graphene
Xuewen Fu,Zhi-Min Liao,Jianxin Zhou,Yang-Bo Zhou,Han-Chun Wu,Rui Zhang,Guangyin Jing,Jun Xu,Xiaosong Wu,Wanlin Guo,Dapeng Yu +10 more
TL;DR: In this article, the strain dependence of conductance of monolayer graphene has been studied experimentally and the results illustrate the notable transitions: the slight increase, the dramatic decrease, and the sudden dropping of the conductance by gradually increasing the uniaxial strain.