Search Results - "Koon, Gavin Kok Wai"

Colossal enhancement of spin–orbit coupling in weakly hydrogenated graphene by Balakrishnan, Jayakumar, Kok Wai Koon, Gavin, Jaiswal, Manu, Castro Neto, A. H., Özyilmaz, Barbaros

“…Graphene may be set to revolutionize electronics, but its small spin–orbit coupling limits its potential in spintronics. It is now shown, however, that adding…”
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An innovative way of etching MoS2： Characterization and mechanistic investigation by Huang, Yuan, Wu, Jing, Xu, Xiangfan, Ho, Yuda, Ni, Guangxin, Zou, Qiang, Koon, Gavin Kok Wai, Zhao, Weijie, Castro Neto, A. H., Eda, Goki, Shen, Chengmin, Özyilmaz, Barbaros

“…We report a systematic study of the etching of MoSs crystals by using XeF2 as a gaseous reactant. By controlling the etching process, monolayer MoS2 with…”
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Graphene moiré superlattices with giant quantum nonlinearity of chiral Bloch electrons by He, Pan, Koon, Gavin Kok Wai, Isobe, Hiroki, Tan, Jun You, Hu, Junxiong, Neto, Antonio H. Castro, Fu, Liang, Yang, Hyunsoo

“…Graphene-based samples have shown a plethora of exotic characteristics and these properties may help the realization of a new generation of fast electronic…”
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Colossal Ultraviolet Photoresponsivity of Few-Layer Black Phosphorus by Wu, Jing, Koon, Gavin Kok Wai, Xiang, Du, Han, Cheng, Toh, Chee Tat, Kulkarni, Eeshan S, Verzhbitskiy, Ivan, Carvalho, Alexandra, Rodin, Aleksandr S, Koenig, Steven P, Eda, Goki, Chen, Wei, Neto, A. H. Castro, Özyilmaz, Barbaros

“…Black phosphorus has an orthorhombic layered structure with a layer-dependent direct band gap from monolayer to bulk, making this material an emerging material…”
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Electronic spin transport in dual-gated bilayer graphene by Avsar, Ahmet, Vera-Marun, Ivan Jesus, Tan, Jun You, Koon, Gavin Kok Wai, Watanabe, Kenji, Taniguchi, Takashi, Adam, Shaffique, Özyilmaz, Barbaros

“…The elimination of extrinsic sources of spin relaxation is key to realizing the exceptional intrinsic spin transport performance of graphene. Toward this, we…”
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Assembly of suspended graphene on carbon nanotube scaffolds with improved functionalities by Lim, Sharon Xiaodai, Koon, Gavin Kok Wai, Zhan, Da, Shen, Zexiang, Özyilmaz, Barbaros, Sow, Chornghaur

“…With self-assembly being an efficient and often preferred process to build micro- and nano-materials into ordered macroscopic structures, we report a simple…”
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Third-order nonlinear Hall effect in a quantum Hall system by He, Pan, Isobe, Hiroki, Koon, Gavin Kok Wai, Tan, Jun You, Hu, Junxiong, Li, Jingru, Nagaosa, Naoto, Shen, Jian

“…In two-dimensional systems, perpendicular magnetic fields can induce a bulk band gap and chiral edge states, which gives rise to the quantum Hall effect. The…”
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Giant spin Hall effect in graphene grown by chemical vapour deposition by Balakrishnan, Jayakumar, Koon, Gavin Kok Wai, Avsar, Ahmet, Ho, Yuda, Lee, Jong Hak, Jaiswal, Manu, Baeck, Seung-Jae, Ahn, Jong-Hyun, Ferreira, Aires, Cazalilla, Miguel A., Neto, Antonio H. Castro, Özyilmaz, Barbaros

“…Advances in large-area graphene synthesis via chemical vapour deposition on metals like copper were instrumental in the demonstration of graphene-based novel,…”
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Large Frequency Change with Thickness in Interlayer Breathing ModeSignificant Interlayer Interactions in Few Layer Black Phosphorus by Luo, Xin, Lu, Xin, Koon, Gavin Kok Wai, Castro Neto, Antonio H, Özyilmaz, Barbaros, Xiong, Qihua, Quek, Su Ying

“…Bulk black phosphorus (BP) consists of puckered layers of phosphorus atoms. Few-layer BP, obtained from bulk BP by exfoliation, is an emerging candidate as a…”
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Property Control of Graphene by Employing "Semi-Ionic" Liquid Fluorination by Lee, Jong Hak, Koon, Gavin Kok Wai, Shin, Dong Wook, Fedorov, V. E., Choi, Jae-Young, Yoo, Ji-Beom, Özyilmaz, Barbaros

“…Semi‐ionically fluorinated graphene (s‐FG) is synthesized with a one step liquid fluorination treatment. The s‐FG consists of two different types of bonds,…”
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Unlocking the potential of carbon incorporated silver-silver molybdate nanowire with light by Lim, Sharon Xiaodai, Zhang, Zheng, Koon, Gavin Kok Wai, Sow, Chorng-Haur

“…•Growth of Ag/Ag2MoO4 NW embedded with Ag NPs and incorporated with carbon.•Facile fabrication process of these NWs is fast, simple and low…”
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Electronic Spin Transport in Dual-Gated Bilayer Graphene by Avsar, Ahmet, Vera-Marun, Ivan Jesus, Tan, Jun You, Koon, Gavin Kok Wai, Watanabe, Kenji, Taniguchi, Takashi, Adam, Shaffique, Ozyilmaz, Barbaros

“…NPG Asia Materials 8, e274 (Mar 2016) The elimination of extrinsic sources of spin relaxation is key in realizing the exceptional intrinsic spin transport…”
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Large Frequency Change with Thickness in Interlayer Breathing Mode - Significant Interlayer Interactions in Few Layer Black Phosphorus by Luo, Xin, Lu, Xin, Koon, Gavin Kok Wai, Neto, Antonio H. Castro, Özyilmaz, Barbaros, Xiong, Qihua, Quek, Su Ying

“…Bulk black phosphorus (BP) consists of puckered layers of phosphorus atoms. Few-layer BP, obtained from bulk BP by exfoliation, is an emerging candidate as a…”
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Spin-Orbit Proximity Effect in Graphene by Avsar, Ahmet, Tan, Jun You, Balakrishnan, Jayakumar, Koon, Gavin Kok Wai, Lahiri, Jayeeta, Carvalho, Alexandra, Rodin, Aleksandr, Taychatanapat, Thiti, OFarrell, Eoin, Eda, Goki, Neto, Antonio Helio Castro, Ozyilmaz, Barbaros

“…Nature Communications, 5, 4875 (2014) The development of a spintronics device relies on efficient generation of spin polarized currents and their electric…”
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An innovative way of etching MoS2: Characterization and mechanistic investigation by Huang, Yuan, Wu, Jing, Xu, Xiangfan, Ho, Yuda, Ni, Guangxin, Zou, Qiang, Koon, Gavin Kok Wai, Zhao, Weijie, Neto, A. H. Castro, Eda, Goki, Shen, Chengmin, Özyilmaz, Barbaros

“…Nano Research 2013 We report a systematic study of the etching of MoS2 crystals by using XeF2 as a gaseous reactant. By controlling the etching process,…”
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An innovative way of etching MoS sub(2): Characterization and mechanistic investigation by Huang, Yuan, Wu, Jing, Xu, Xiangfan, Ho, Yuda, Ni, Guangxin, Zou, Qiang, Koon, Gavin Kok Wai, Zhao, Weijie, Castro Neto, AH, Eda, Goki, Shen, Chengmin, Oezyilmaz, Barbaros

“…We report a systematic study of the etching of MoS sub(2) crystals by using XeF sub(2) as a gaseous reactant. By controlling the etching process, monolayer MoS…”
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An innovative way of etching MoS^sub 2^: Characterization and mechanistic investigation by Huang, Yuan, Wu, Jing, Xu, Xiangfan, Ho, Yuda, Ni, Guangxin, Zou, Qiang, Koon, Gavin Kok; Wai, Zhao, Weijie, Castro Neto, A H, Eda, Goki, Shen, Chengmin, Ã-zyilmaz, Barbaros

“…We report a systematic study of the etching of MoS^sub 2^ crystals by using XeF^sub 2^ as a gaseous reactant. By controlling the etching process, monolayer…”
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Enhanced spin-orbit coupling in dilute fluorinated graphene by Avsar, Ahmet, Lee, Jong Hak, Koon, Gavin Kok Wai, Ozyilmaz, Barbaros

“…2D Mater.2, 044009, 2015 The preservation and manipulation of a spin state mainly depends on the strength of the spin-orbit interaction. For pristine graphene,…”
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