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    Article

    Hydroxylated metal–organic-layer nanocages anchoring single atomic cobalt sites for robust photocatalytic CO2 reduction

    Assembly of two-dimensional (2D) metal–organic layers (MOLs) based on the hard and soft acid–base theorem represents an exquisite strategy for the construction of photocatalytic platforms in virtue of the high...

    Weiyi Pan, Zhihe Wei, Yanhui Su, Yuebin Lian, Zhangyi Zheng, Huihong Yuan in Nano Research (2024)

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    Article

    Energy-dispersive X-ray Spectroscopy for the Quantitative Analysis of Pyrite Thin Specimens

    To explore ways to improve the accuracy of quantitative analysis of samples in the micrometer to nanometer range of magnitudes, we adopted analytical transmission electron microscopy (AEM/EDS) for qualitative ...

    Tingting Luo 罗婷婷, Yi Guo, Zhao Deng in Journal of Wuhan University of Technology-… (2023)

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    Article

    Atomically dispersed Co−Cu alloy reconstructed from metal-organic framework to promote electrochemical CO2 methanation

    Electroreduction of carbon dioxide into value-added fuels or chemicals using renewable energy helps to effectively reduce carbon dioxide emission and alleviate the greenhouse effect while storing intermittent ...

    Hao Sun, Ling Lin, Wei Hua, Xulan **e, Qiaoqiao Mu, Kun Feng, Jun Zhong in Nano Research (2023)

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    Article

    Fast-charging and dendrite-free lithium metal anode enabled by partial lithiation of graphene aerogel

    The development of deeply cyclable lithium metal batteries with fast-charging capability offers a promising solution to relieve the “range anxiety” in driving electric vehicles. Conventional lithium metal anod...

    Yong Ma, Yuting Gu, Ying He, Le Wei, Yuebin Lian, Weiyi Pan, **njian Li in Nano Research (2022)

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    Article

    The Correlation Between Molecular Structure and Tribological Properties of Graphene Oxide with Different Oxidation Degree

    Eight kinds of GOs with different oxidation degree were synthesized. Molecular structure characterization indicated that with more usage of H2SO4, less usage of KMnO4, and more reaction time at high temperatures ...

    Lei Zhao, Hongmei Yang, Chang Liu, Shaoqing Xue, Zhao Deng in Tribology Letters (2019)

  6. Article

    Open Access

    Tuning the Optical Properties of CsPbBr3 Nanocrystals by Anion Exchange Reactions with CsX Aqueous Solution

    Topotactic anion exchange has been developed to tune the composition and band gap energies of cesium lead halide (CsPbX3) perovskite nanocrystals (NCs). However, current anion exchange methods either require hars...

    An** Yan, Yunlan Guo, Chao Liu, Zhao Deng, Yi Guo in Nanoscale Research Letters (2018)

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    Article

    Adhesion-dependent negative friction coefficient on chemically modified graphite at the nanoscale

    Classically, friction is known to increase with increasing normal load. Scanning probe experiments now show that reversible local delamination of chemically modified graphite can lead to an enhancement in fric...

    Zhao Deng, Alex Smolyanitsky, Qunyang Li, **-Qiao Feng in Nature Materials (2012)

  8. Article

    Open Access

    Synthesis and Characterization of Bowl-Like Single-Crystalline BaTiO3 Nanoparticles

    Novel bowl-like single-crystalline BaTiO3 nanoparticles were synthesized by a simple hydrothermal method using Ba(OH)2·8H2O and TiO2 as precursors. The as-prepared products were characterized by XRD, Raman spectr...

    Zhao Deng, Ying Dai, Wen Chen, **nmei Pei, Jihong Liao in Nanoscale Research Letters (2010)