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11 Result(s)

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  1. No Access

    Article

    Batch fabrication of MoS2 devices directly on growth substrates by step engineering

    Monolayer molybdenum disulfide (MoS2) has emerged as one of the most promising channel materials for next-generation nanoelectronics and optoelectronics owing to its atomic thickness, dangling-bond-free flat surf...

    Lu Li, Yalin Peng, **peng Tian, Fanfan Wu, **ang Guo, Na Li, Wei Yang… in Nano Research (2023)

  2. No Access

    Article

    Regulating electronic structure of porous nickel nitride nanosheet arrays by cerium do** for energy-saving hydrogen production coupling hydrazine oxidation

    Water electrolysis for energy-efficient H2 production coupled with hydrazine oxidation reaction (HzOR) is prevailing, while the sluggish electrocatalysts are strongly hindering its scalable application. Herein, w...

    Rui-Qing Li, Suyuan Zeng, Bin Sang, Chaozhuang Xue, Konggang Qu, Yu Zhang… in Nano Research (2023)

  3. No Access

    Article

    Gate-tunable large-scale flexible monolayer MoS2 devices for photodetectors and optoelectronic synapses

    Photodetectors and optoelectronic synapses are vital for construction of artificial visual perception system. However, the hardware implementations of optoelectronic-neuromorphic devices based on conventional ...

    Na Li, Congli He, Qinqin Wang, Jianshi Tang, Qingtian Zhang, Cheng Shen… in Nano Research (2022)

  4. No Access

    Article

    Monolayer MoS2 epitaxy

    As an emerging two-dimensional (2D) semiconductor material, monolayer MoS2 has recently attracted considerable attention. Various promising applications of this material have been proposed for electronics, optoel...

    Zheng Wei, Qinqin Wang, Lu Li, Rong Yang, Guangyu Zhang in Nano Research (2021)

  5. No Access

    Article

    Electronic structure of exfoliated millimeter-sized monolayer WSe2 on silicon wafer

    The monolayer WSe2 is interesting and important for future application in nanoelectronics, spintronics and valleytronics devices, because it has the largest spin splitting and longest valley coherence time among ...

    Wenjuan Zhao, Yuan Huang, Cheng Shen, Cong Li, Yongqing Cai, Yu Xu… in Nano Research (2019)

  6. No Access

    Article

    Weakened interlayer coupling in two-dimensional MoSe2 flakes with screw dislocations

    The screw dislocations are intriguing defects that are often observed in natural and artificial materials. The dislocation spirals break the reflection and inversion symmetries of the lattices and modify the i...

    **angzhuo Wang, Huixia Yang, Rong Yang, Qinsheng Wang, **gchuan Zheng… in Nano Research (2019)

  7. No Access

    Article

    Bandgap broadening at grain boundaries in single-layer MoS2

    Two-dimensional semiconducting transition-metal dichalcogenides have attracted considerable interest owing to their unique physical properties and future device applications. In particular, grain boundaries (G...

    Dongfei Wang, Hua Yu, Lei Tao, Wende **ao, Peng Fan, Tingting Zhang… in Nano Research (2018)

  8. No Access

    Article

    Fabrication of high-quality all-graphene devices with low contact resistances

    All-graphene devices are new class of graphene devices with simple layouts and low contact resistances. Here we report a clean fabrication strategy for all-graphene devices via a defect-assisted anisotropic et...

    Rong Yang, Shuang Wu, Duoming Wang, Guibai **e, Meng Cheng, Guole Wang… in Nano Research (2014)

  9. No Access

    Article

    Vapour-phase graphene epitaxy at low temperatures

    We report an epitaxial growth of graphene, including homo- and hetero-epitaxy on graphite and SiC substrates, at a temperature as low as ∼540 °C. This vapour-phase epitaxial growth, carried out in a remote pla...

    Lianchang Zhang, Zhiwen Shi, Donghua Liu, Rong Yang, Dongxia Shi… in Nano Research (2012)

  10. No Access

    Article

    Studies of graphene-based nanoelectromechanical switches

    Electromechanical switch devices employing suspended graphene as movable elements have been developed. Their on and off states can be controlled by modulating the electrostatic force applied to the graphene. T...

    Zhiwen Shi, Hongliang Lu, Lianchang Zhang, Rong Yang, Yi Wang, Donghua Liu… in Nano Research (2012)

  11. No Access

    Article

    Catalyst-free growth of nanographene films on various substrates

    We have developed a new method to grow uniform graphene films directly on various substrates, such as insulators, semiconductors, and even metals, without using any catalyst. The growth was carried out using a...

    Lianchang Zhang, Zhiwen Shi, Yi Wang, Rong Yang, Dongxia Shi… in Nano Research (2011)