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  1. Article

    Open Access

    Phase transition mechanism and bandgap engineering of Sb2S3 at gigapascal pressures

    Earth-abundant antimony trisulfide (Sb2S3), or simply antimonite, is a promising material for capturing natural energies like solar power and heat flux. The layered structure, held up by weak van-der Waals forces...

    Zhongxun Cui, Kejun Bu, Yukai Zhuang, Mary-Ellen Donnelly in Communications Chemistry (2021)

  2. No Access

    Article

    Superionic iron oxide–hydroxide in Earth’s deep mantle

    Water ice becomes a superionic phase under the high pressure and temperature conditions of deep planetary interiors of ice planets such as Neptune and Uranus, which affects interior structures and generates ma...

    Mingqiang Hou, Yu He, Bo Gyu Jang, Shichuan Sun, Yukai Zhuang in Nature Geoscience (2021)

  3. No Access

    Article

    Migration of impurity level reflected in the electrical conductivity variation for natural pyrite at high temperature and high pressure

    This report presents the variations of the electrical conductivity and the migration of natural pyrite impurity levels at temperatures range from 298 to 573 K and pressures range from 1 atm. to 20.9 GPa. The e...

    Kaixiang Liu, Lidong Dai, He** Li, Haiying Hu in Physics and Chemistry of Minerals (2018)