Skip to main content

and
  1. No Access

    Article

    An organometallic salt as the electrolyte additive to regulate lithium polysulfide redox and stabilize lithium anodes for robust lithium-sulfur batteries

    Lithium-sulfur (Li-S) batteries with high theoretical specific energy are considered to be one of the highly promising next-generation energy storage systems. However, the shuttle effect of lithium polysulfide...

    Yixuan Meng 孟怡轩, Meifang Zhang 张梅芳, Youliang Wang 王有亮 in Science China Materials (2024)

  2. No Access

    Article

    Orbital elasticity control of phase diagram for La0.67Sr0.33MnO3 films

    Transition metal oxides display rich functionalities, but intricate internal degrees of freedom pose a challenge to understanding phase diagrams as a road map for material exploration. Here, the order of orbit...

    Ang Gao 高昂, Qinghua Zhang 张庆华, Zhuohui Liu 刘倬卉, Fanqi Meng 孟繁琦 in Science China Materials (2024)

  3. No Access

    Article

    Simultaneously enhanced oxidation resistance and mechanical properties in a novel lightweight Ti2VZrNb0.5Al0.5 high-entropy alloy

    Enhanced oxidation resistance is a primary demand for the application of refractory high-entropy alloys (RHEAs) at elevated temperatures. In this study, Al was added to a Ti2VZrNb RHEA to partially substitute Nb ...

    Zibing An 安子冰, Shengcheng Mao 毛圣成, Tao Yang 杨涛, Yinong Liu 刘亦农 in Science China Materials (2022)

  4. No Access

    Article

    In situ atomistic mechanisms of detwinning in nanocrystalline AuAg alloy

    Detwinning is an important plastic deformation mechanism that can significantly affect the mechanical properties of twin-structured metals. Although many detwinning mechanisms have been proposed for pure metal...

    Libo Fu 符立波, Chengpeng Yang 杨成鹏, Yan Lu 卢艳, Jiao Teng 滕蛟 in Science China Materials (2022)

  5. No Access

    Article

    Recyclable cobalt-molybdenum bimetallic carbide modified separator boosts the polysulfide adsorption-catalysis of lithium sulfur battery

    The polysulfide shuttling and sluggish redox kinetics, due to the notorious adsorption-catalysis underperformance, are the ultimate obstacles of the practical application of lithium-sulfur (Li-S) batteries. Co...

    Ze Zhang 张泽, Jia-Nan Wang 王嘉楠, A.-Hu Shao 邵啊虎 in Science China Materials (2020)

  6. No Access

    Article

    Sulfur/nickel ferrite composite as cathode with high-volumetric-capacity for lithium-sulfur battery

    Low volumetric energy density is a bottleneck for the application of lithium-sulfur (Li-S) battery. The low-density sulfur cooperated with the light-weight carbon substrate realizes electrochemical cycle stabi...

    Ze Zhang 张泽, Di-Hua Wu 吴迪华, Zhen Zhou 周震, Guo-Ran Li **国然 in Science China Materials (2019)