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Showing 1–6 of 6 results
Advanced filters: Author: Gwang-Hyeon Nam Clear advanced filters

  • The phase in which a crystal exists can have a direct influence over its properties; however, it is usually difficult to control during synthesis. Now it has been shown that micrometre-sized metallic 1T′-MoS2- and 1T′-MoSe2-layered crystals can be prepared in high phase purity on a large scale, and that they display promising electrocatalytic activity towards the hydrogen evolution reaction.

    • Yifu Yu
    • Gwang-Hyeon Nam
    • Hua Zhang
    Research
    Nature Chemistry
    Volume: 10, P: 638-643

  • Vascular calcification (VC) increases morbidity and mortality in cardiovascular and metabolic diseases. Here, Kwon et al.show that calcification stimuli induce MDM2- mediated ubiquitination and proteasomal degradation of HDAC1, suggesting a possible therapeutic strategy for treatment of VC patients.

    • Duk-Hwa Kwon
    • Gwang Hyeon Eom
    • Hyun Kook
    ResearchOpen Access
    Nature Communications
    Volume: 7, P: 1-14

  • Nanofluidic memristors mimic brain-like memory using ion transport through confined spaces. Researchers demonstrate all four theoretical memristor types in 2D nanocapillary devices by varying experimental conditions, reveal their molecular origins, and model their behavior, advancing neuromorphic computing.

    • Abdulghani Ismail
    • Gwang-Hyeon Nam
    • Boya Radha
    ResearchOpen Access
    Nature Communications
    Volume: 16, P: 1-15

  • We report the production of MoS2 nanosheets with high phase purity, showing that the 2H-phase templates facilitate epitaxial growth of Pt nanoparticles, whereas the 1T′ phase supports single-atomically dispersed Pt atoms.

    • Zhenyu Shi
    • Xiao Zhang
    • Hua Zhang
    Research
    Nature
    Volume: 621, P: 300-305

  • A general method for the synthesis of high-purity crystals of metastable 1T′-phase transition metal dichalcogenides is reported, providing a source of phase-engineered materials that can be used to systematically explore their intrinsic properties.

    • Zhuangchai Lai
    • Qiyuan He
    • Hua Zhang
    Research
    Nature Materials
    Volume: 20, P: 1113-1120