Search Results - "Wu, Kehui"

Experimental realization of two-dimensional boron sheets by Feng, Baojie, Zhang, Jin, Zhong, Qing, Li, Wenbin, Li, Shuai, Li, Hui, Cheng, Peng, Meng, Sheng, Chen, Lan, Wu, Kehui

“…A variety of two-dimensional materials have been reported in recent years, yet single-element systems such as graphene and black phosphorus have remained rare…”
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Evidence of Silicene in Honeycomb Structures of Silicon on Ag(111) by Feng, Baojie, Ding, Zijing, Meng, Sheng, Yao, Yugui, He, Xiaoyue, Cheng, Peng, Chen, Lan, Wu, Kehui

“…In the search for evidence of silicene, a two-dimensional honeycomb lattice of silicon, it is important to obtain a complete picture for the evolution of Si…”
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Rise of silicene: A competitive 2D material by Zhao, Jijun, Liu, Hongsheng, Yu, Zhiming, Quhe, Ruge, Zhou, Si, Wang, Yangyang, Liu, Cheng Cheng, Zhong, Hongxia, Han, Nannan, Lu, Jing, Yao, Yugui, Wu, Kehui

“…Silicene, a silicon analogue of graphene, has attracted increasing attention during the past few years. As early as in 1994, the possibility of stage…”
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Observation of a possible superconducting gap in silicene on Ag(111) surface by Chen, Lan, Feng, Baojie, Wu, Kehui

“…A possible superconducting gap, about 35 meV, was observed in silicene on Ag(111) substrate by scanning tunneling spectroscopy. The temperature-dependence…”
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Evidence for Dirac fermions in a honeycomb lattice based on silicon by Chen, Lan, Liu, Cheng-Cheng, Feng, Baojie, He, Xiaoyue, Cheng, Peng, Ding, Zijing, Meng, Sheng, Yao, Yugui, Wu, Kehui

“…Silicene, a sheet of silicon atoms in a honeycomb lattice, was proposed to be a new Dirac-type electron system similar to graphene. We performed scanning…”
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Observation of Topological Flat Bands in the Kagome Semiconductor Nb3Cl8 by Sun, Zhenyu, Zhou, Hui, Wang, Cuixiang, Kumar, Shiv, Geng, Daiyu, Yue, Shaosheng, Han, Xin, Haraguchi, Yuya, Shimada, Kenya, Cheng, Peng, Chen, Lan, Shi, Youguo, Wu, Kehui, Meng, Sheng, Feng, Baojie

“…The destructive interference of wavefunctions in a kagome lattice can give rise to topological flat bands (TFBs) with a highly degenerate state of electrons…”
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Discovery of Weyl Nodal Lines in a Single-Layer Ferromagnet by Feng, Baojie, Zhang, Run-Wu, Feng, Ya, Fu, Botao, Wu, Shilong, Miyamoto, Koji, He, Shaolong, Chen, Lan, Wu, Kehui, Shimada, Kenya, Okuda, Taichi, Yao, Yugui

“…Two-dimensional (2D) materials have attracted great attention and spurred rapid development in both fundamental research and device applications. The search…”
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Experimental realization of two-dimensional Dirac nodal line fermions in monolayer Cu2Si by Feng, Baojie, Fu, Botao, Kasamatsu, Shusuke, Ito, Suguru, Cheng, Peng, Liu, Cheng-Cheng, Feng, Ya, Wu, Shilong, Mahatha, Sanjoy K., Sheverdyaeva, Polina, Moras, Paolo, Arita, Masashi, Sugino, Osamu, Chiang, Tai-Chang, Shimada, Kenya, Miyamoto, Koji, Okuda, Taichi, Wu, Kehui, Chen, Lan, Yao, Yugui, Matsuda, Iwao

“…Topological nodal line semimetals, a novel quantum state of materials, possess topologically nontrivial valence and conduction bands that touch at a line near…”
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Spontaneous symmetry breaking and dynamic phase transition in monolayer silicene by Chen, Lan, Li, Hui, Feng, Baojie, Ding, Zijing, Qiu, Jinglan, Cheng, Peng, Wu, Kehui, Meng, Sheng

“…The (sqrt[3]×sqrt[3])R30° honeycomb of silicene monolayer on Ag(111) was found to undergo a phase transition to two types of mirror-symmetric…”
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Emergence of ferroelectricity in a nonferroelectric monolayer by Li, Wenhui, Zhang, Xuanlin, Yang, Jia, Zhou, Song, Song, Chuangye, Cheng, Peng, Zhang, Yi-Qi, Feng, Baojie, Wang, Zhenxing, Lu, Yunhao, Wu, Kehui, Chen, Lan

“…Ferroelectricity in ultrathin two-dimensional (2D) materials has attracted broad interest due to potential applications in nonvolatile memory, nanoelectronics…”
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Discovery of 2D Anisotropic Dirac Cones by Feng, Baojie, Zhang, Jin, Ito, Suguru, Arita, Masashi, Cheng, Cai, Chen, Lan, Wu, Kehui, Komori, Fumio, Sugino, Osamu, Miyamoto, Koji, Okuda, Taichi, Meng, Sheng, Matsuda, Iwao

“…2D anisotropic Dirac cones are observed in χ3 borophene, a monolayer boron sheet, using high‐resolution angle‐resolved photoemission spectroscopy. The Dirac…”
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From Silicene to Half-Silicane by Hydrogenation by Qiu, Jinglan, Fu, Huixia, Xu, Yang, Zhou, Qing, Meng, Sheng, Li, Hui, Chen, Lan, Wu, Kehui

“…Graphane is graphene fully hydrogenated from both sides, forming a 1×1 structure, where all C atoms are in sp3 configuration. In silicene, the Si atoms are in…”
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Raman Spectroscopy of Two-Dimensional Borophene Sheets by Sheng, Shaoxiang, Wu, Jiang-Bin, Cong, Xin, Zhong, Qing, Li, Wenbin, Hu, Wenqi, Gou, Jian, Cheng, Peng, Tan, Ping-Heng, Chen, Lan, Wu, Kehui

“…The successful fabrication of a two-dimensional boron sheet, which features a triangular lattice with periodic hole arrays, has stimulated great interest in…”
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Observation of gapped Dirac cones in a two-dimensional Su-Schrieffer-Heeger lattice by Geng, Daiyu, Zhou, Hui, Yue, Shaosheng, Sun, Zhenyu, Cheng, Peng, Chen, Lan, Meng, Sheng, Wu, Kehui, Feng, Baojie

“…The Su-Schrieffer-Heeger (SSH) model in a two-dimensional rectangular lattice features gapless or gapped Dirac cones with topological edge states along…”
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Tuning the Band Gap in Silicene by Oxidation by Du, Yi, Zhuang, Jincheng, Liu, Hongsheng, Xu, Xun, Eilers, Stefan, Wu, Kehui, Cheng, Peng, Zhao, Jijun, Pi, Xiaodong, See, Khay Wai, Peleckis, Germanas, Wang, Xiaolin, Dou, Shi Xue

“…Silicene monolayers grown on Ag(111) surfaces demonstrate a band gap that is tunable by oxygen adatoms from semimetallic to semiconducting type. With the use…”
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Vibrational Properties of a Monolayer Silicene Sheet Studied by Tip-Enhanced Raman Spectroscopy by Sheng, Shaoxiang, Wu, Jiang-Bin, Cong, Xin, Li, Wenbin, Gou, Jian, Zhong, Qing, Cheng, Peng, Tan, Ping-Heng, Chen, Lan, Wu, Kehui

“…Combining ultrahigh sensitivity, spatial resolution, and the capability to resolve chemical information, tip-enhanced Raman spectroscopy (TERS) is a powerful…”
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Optimal maximum benefit model and prediction of carbon sequestration: A case study of the Greater Khingan Mountains by Liu, Wei, Wu, Kehui

“…In order to make better use of the value of forest carbon sequestration and other aspects, this paper reformulate the forest management plan including…”
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In Situ Oxygen Doping of Monolayer MoS2 for Novel Electronics by Tang, Jian, Wei, Zheng, Wang, Qinqin, Wang, Yu, Han, Bo, Li, Xiaomei, Huang, Biying, Liao, Mengzhou, Liu, Jieying, Li, Na, Zhao, Yanchong, Shen, Cheng, Guo, Yutuo, Bai, Xuedong, Gao, Peng, Yang, Wei, Chen, Lan, Wu, Kehui, Yang, Rong, Shi, Dongxia, Zhang, Guangyu

“…In 2D semiconductors, doping offers an effective approach to modulate their optical and electronic properties. Here, an in situ doping of oxygen atoms in…”
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Quintuple-layer epitaxy of thin films of topological insulator Bi2Se3 by Zhang, Guanhua, Qin, Huajun, Teng, Jing, Guo, Jiandong, Guo, Qinlin, Dai, Xi, Fang, Zhong, Wu, Kehui

“…Atomically smooth, single crystalline Bi2Se3 thin films were prepared on Si(111) by molecular beam epitaxy. Scanning tunneling microscopy, low-energy electron…”
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Atomic-scale manipulation of single-polaron in a two-dimensional semiconductor by Liu, Huiru, Wang, Aolei, Zhang, Ping, Ma, Chen, Chen, Caiyun, Liu, Zijia, Zhang, Yi-Qi, Feng, Baojie, Cheng, Peng, Zhao, Jin, Chen, Lan, Wu, Kehui

“…Polaron is a composite quasiparticle derived from an excess carrier trapped by local lattice distortion, and it has been studied extensively for decades both…”
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