Controllable Synthesis of High-quality Topological Insulator Quasi-2D Nanostructures

来源 :第三届纳米化学前沿论坛(Frontiers of Nanochemistry-2013) | 被引量 : 0次 | 上传用户：kmask

【摘要】

：

As an exotic state of quantum matter, topological insulators[1] with insulating bulk gap and metallic Dirac surface states have received extensive attention in

【作者】

：

Yunfan Guo Wenshan Zheng Wenhui Dang Hui Li Hailin Peng Zhongfan Liu

【机构】

：

CenterforNanochemistry,BeijingNationalLaboratoryforMolecularSciences,StateKeyLaboratoryforStructural

【出处】

：

第三届纳米化学前沿论坛(Frontiers of Nanochemistry-2013)

【发表日期】

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2013年6期

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As an exotic state of quantum matter, topological insulators[1] with insulating bulk gap and metallic Dirac surface states have received extensive attention in recent years.Due to the topologically protected and spin-momentum-locked massless Dirac-type surface states, topological insulator nanostructures with large surface-to-volume ratios and unique quasi-2D geometry have been theoretically predicted to be promising candidates for high performance optoelectronic devices.[2]

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