Z
Zhiwen Shi
Researcher at Shanghai Jiao Tong University
Publications - 93
Citations - 8998
Zhiwen Shi is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Graphene & Superlattice. The author has an hindex of 34, co-authored 76 publications receiving 7241 citations. Previous affiliations of Zhiwen Shi include Chinese Academy of Sciences & Nanjing University.
Papers
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Journal ArticleDOI
Epitaxial growth of single-domain graphene on hexagonal boron nitride
Wei Yang,Guorui Chen,Zhiwen Shi,Cheng-Cheng Liu,Cheng-Cheng Liu,Lianchang Zhang,Lianchang Zhang,Guibai Xie,Meng Cheng,Duoming Wang,Rong Yang,Dongxia Shi,Kenji Watanabe,Takashi Taniguchi,Yugui Yao,Yuanbo Zhang,Guangyu Zhang +16 more
TL;DR: The epitaxial growth of single-domain graphene on h-BN by a plasma-assisted deposition method and the synthesis method is potentially applicable on other flat surfaces could open new ways of graphene band engineering through epitaxy on different substrates.
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Super-elastic graphene ripples for flexible strain sensors.
TL;DR: This simple and controllable process of buckled graphene provides a feasible fabrication for graphene flexible electronic devices and strain sensors due to its novel mechanical and electrical properties.
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Direct observation of the layer-dependent electronic structure in phosphorene
Likai Li,Jonghwan Kim,Chenhao Jin,Guo Jun Ye,Diana Y. Qiu,Diana Y. Qiu,Felipe H. da Jornada,Felipe H. da Jornada,Zhiwen Shi,Long Chen,Zuocheng Zhang,Fangyuan Yang,Kenji Watanabe,Takashi Taniguchi,Wencai Ren,Steven G. Louie,Steven G. Louie,Xianhui Chen,Yuanbo Zhang,Feng Wang,Feng Wang +20 more
TL;DR: It is experimentally demonstrated that the electronic structure of few-layer phosphorene varies significantly with the number of layers, in good agreement with theoretical predictions, and the interband optical transitions cover a wide, technologically important spectral range.
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Topological valley transport at bilayer graphene domain walls
Long Ju,Zhiwen Shi,Nityan Nair,Yinchuan Lv,Chenhao Jin,Jairo Velasco,Claudia Ojeda-Aristizabal,Hans A. Bechtel,Michael C. Martin,Alex Zettl,Alex Zettl,James Analytis,James Analytis,Feng Wang,Feng Wang +14 more
TL;DR: Wang et al. as mentioned in this paper used near-field optical imaging and low-temperature transport measurements to reveal that topological valley polarized modes do exist in bilayer graphene domain walls.
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Evidence of a gate-tunable Mott insulator in a trilayer graphene moiré superlattice
Guorui Chen,Guorui Chen,Lili Jiang,Shuang Wu,Bosai Lyu,Hongyuan Li,Bheema Lingam Chittari,Kenji Watanabe,Takashi Taniguchi,Zhiwen Shi,Jeil Jung,Yuanbo Zhang,Feng Wang,Feng Wang +13 more
TL;DR: In this paper, a tunable Mott insulator in a trilayer graphene heterostructure with a moire superlattice was proposed, where the competition between the Coulomb interaction and the kinetic energy can be varied in situ.