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3篇 您的检索式:作者名="HoKwon Kim"
    题名 作者 年代 出处 被引量
1Wafer-scale MOCVD growth of monolayer M0S2 on sapphire and SiO2显示文摘High-quality and large-scale growth of monolayer molybdenum disulfide(MoS2)has caught intensive attention because of its potential in many applications due to unique electronic properties.Here,we report the wafer-scale growth of high-quality mono layer MoS2 on singlecrystalline sapphire and also on SiO2 substrates by a facile metal-organic chemical vapor deposit!on(MOCVD)method.Prior to growth,an aqueous solution of sodium molybdate(Na2MoO4)is spun onto the substrates as the molybdenum precursor and diethyl sulfide((C2H5)2S)is used as the sulfur precursor duri ng the growth.The grown MoS2 films exhibit crystal I i nity,good electrical performa nee(electro n mobility of 22 cm2·V^-1·s^-1)and structural continuity maintained over the entire wafer.The sapphire substrates are reusable for subsequent growth.The same method is applied for the synthesis of tungsten disulfide(WS2).Our work provides a facile,reproducible and cost-efficient method for the scalable fabricati on of high-quality mono layer MoS2 for versatile applicati ons,such as electro nic and optoelectr onic devices as well as the membranes for desalination and power generation.Huanyao Cun Michal Macha HoKwon Kim Ke Liu Yanfei Zhao Thomas LaGrange Andras Kis Aleksa ndra Radeno vic 2019Nano Research2019,12,10:3
2A review of chemical vapour deposition of graphene on copper显示文摘Cecilia Mattevi Hokwon Kim and Manish Chhowalla 2011Journal of Materials Chemistry2011,21,10:1
3A Review of Chemical Vapour Deposition of Graphene on Copper显示文摘Cecilia Mattevi Hokwon Kim Manish Chhowalla 2011J Ma- ter Chem2011,21,:1
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