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  1. Article

    Open Access

    A N–CoSe/CoSe2–C@Cu hierarchical architecture as a current collector-integrated anode for potassium-ion batteries

    The highly reversible insertion/extraction of large-radius K+ into electrode materials remains a tough goal, especially for conversion-type materials. Herein, we design a current collector-integrated electrode (N...

    Zi-Jie Mu, Yan-Jun Gao, Wen-Shuai Dong, Zong-You Li, Qing-Yi Song in Rare Metals (2024)

  2. No Access

    Article

    New insights of inorganic phosphate inhibitors for flotation separation of calcium-bearing minerals

    In this paper, the inhibition ability of tetrasodium pyrophosphate (TSPP), sodium tripolyphosphate (STPP) and sodium hexametaphosphate (SHMP) to scheelite, fluorite and calcite was predicted by performance cal...

    Zhi-wen Guan 关智文, Fen Jiao 焦芬, Xu Wang 王旭 in Journal of Central South University (2024)

  3. No Access

    Article

    Preparation of Controllable Porous Ti–Al Materials with Zn Space Holders

    Porous Ti–Al intermetallic compounds were successfully fabricated through powder metallurgy process with Zn as space holders. The influence of Al content and cold compacting pressure on samples of microstructu...

    Tong-Yao Zuo, Li-Bin Niu, Guo-Chen Zhang in Transactions of the Indian Institute of Me… (2024)

  4. No Access

    Article

    Study on Processing of Porous Al-Ti Materials with Zinc Powder as Space Holder

    Al-Ti based porous materials were successfully synthesized via a combination process of evaporation and hot pressing, utilizing zinc powder as space holder, from Al-25at. % Ti element powders. The phase compos...

    Yu-Jiao An, Li-Bin Niu, Yu-Yang Hu in Transactions of the Indian Institute of Me… (2023)

  5. No Access

    Article

    Water retention behaviours of intact and recompacted loess exposed to multiple wetting-drying cycles

    Wetting-drying cycles of weathering loading frequently lead to failure of infrastructures in loess regions, China. Water retention behaviours of loess are key information for capturing the physical causes of l...

    **ao-hui Zhang 张小辉, Yong-hua Wang 王勇华 in Journal of Central South University (2023)

  6. No Access

    Article

    Propanetricarboxylic acid ornamented multi-CeIII encapsulated phospho(III)tungstate and its electrochemical sensing properties

    A propanetricarboxylic acid ornamented multi-CeIII encapsulated phospho(III)tungstate [H2N(CH3)2]4Na4H2[Ce4(HP)W4(H2O)14(H2PTCA)2O18][(HPIII)2W22O76]·16H2O (1, H3PTCA = 1,2,3-propanetricarboxylic acid) was obtain...

    Bao-**ng Zeng, Guo-** Liu, Yu-Jiao Hao, Zhuo Chen, Li-Juan Chen, Jun-Wei Zhao in Tungsten (2023)

  7. No Access

    Article

    A low-carbon strategy for revival of degraded single crystal LiNi0.6Co0.2Mn0.2O2

    Single crystal LiNi0.6Co0.2Mn0.2O2 is currently widely used due to the outstanding cycle stability and safety. However, its sensitivity to the environment and the high residual alkali makes the electrochemical pe...

    Kai Yuan, Rui-Qi Ning, Li-Jiao Zhou, Chao Shen, Si-Si Zhou, **g Li in Rare Metals (2023)

  8. No Access

    Article

    Enhanced electron transport through two-dimensional Ti3C2 in dye-sensitized solar cells

    Two-dimensional (2D) Ti3C2 material has a wide range of photovoltaic applications due to its unique electronic, optical, and plasmonic properties. Herein, we present a series of Ti3C2 (0, 0.6, 0.8; wt%) nanosheet...

    Gang Wang, Li-Jiao Ma, Bing-**n Lei, Heng Wu, Zhao-Qing Liu in Rare Metals (2022)

  9. No Access

    Article

    Corrugated rGO-supported Pd composite on carbon paper for efficient cathode of Mg-H2O2 semi-fuel cell

    A corrugated reduced graphene oxide (rGO)-supported Pd composite on carbon paper (Pd/rGO/CP) is prepared via a simple chemical reduction process combined with electrodeposition. The microstructure, morphology, an...

    Feng-Chun Wen, Su.-Ri.-Gu.-Ga. Li, Yan Chen, **-Hua Du, Hua Tan in Rare Metals (2022)

  10. No Access

    Article

    Coating highly lithiophilic Zn on Cu foil for high-performance lithium metal batteries

    Lithium metal batteries (LMBs) are ideal candidates for next-generation high energy density energy storage systems. However, uncontrollable growth of Li dendrites due to uneven Li plating has restricted the pr...

    Yun-**ong Song, Wei-Yi Lu, Yue-Jiao Chen, Hao Yang, Chen Wu, Wei-Feng Wei in Rare Metals (2022)

  11. No Access

    Article

    Modulating electronic structure of CoSe2 by Ni do** for efficient electrocatalyst for hydrogen evolution reaction

    Develo** robust and efficient non-noble electrocatalysts for the hydrogen evolution reaction (HER) is paramount for sustainably producing hydrogen fuel from electrochemical water splitting. Engineering morph...

    **ao-Jiao Fang, Li-** Ren, Fang Li, Zai-**ng Jiang, Ze-Gao Wang in Rare Metals (2022)

  12. No Access

    Article

    Effect of holding time on microstructure and mechanical properties of Al-40 wt.%Si alloys fabricated by combination of gas atomization and spark plasma sintering

    Hypereutectic Al-40 wt.% Si alloys were fabricated by the combination of gas atomization and spark plasma sintering (SPS) technology. The effects of holding time (15–60 min) on phase composition, microstructur...

    Yu-jiao An 安玉姣, Li-bin Niu 牛立斌, Chong Gao 高冲 in Journal of Central South University (2022)

  13. No Access

    Article

    Effects of Spark Plasma Sintering Parameters on Microstructure and Properties of Al–50 wt.% Si Alloys

    Al–Si alloy powder was prepared by the gas atomization method, followed by the production of the Al–50 wt.% Si alloy used in electronic packaging by spark plasma sintering (SPS) under different parameters. Aft...

    Gao Chong, Niu Li-Bin, Ma Lan, Huang Haoxuan in Powder Metallurgy and Metal Ceramics (2022)

  14. No Access

    Article

    Effect of curing time on the mesoscopic parameters of cemented paste backfill simulated using the particle flow code technique

    Several special mechanical properties, such as dilatancy and compressibility, of cemented paste backfill (CPB) are controlled by its internal microstructure and evolution. The mesoscopic structure changes of C...

    Lang Liu, Jie **n, Chao Huan, Yu-jiao Zhao in International Journal of Minerals, Metallu… (2021)

  15. No Access

    Article

    Facile Fabrication of Core–Shell Structure Fe3O4@C Nanodots for Enhanced Lithium–Sulfur Batteries

    Lithium sulfur battery (LSB) is widely considered as a next-generation battery system due to its high theoretical energy density of 2567 Wh kg−1. However, several inherent issues obstruct the business application...

    **ang-Rui He, Yu-Jiao Zhang, Li-Fan Yang in Acta Metallurgica Sinica (English Letters) (2021)

  16. No Access

    Article

    A nanostructured Ni/T-Nb2O5@carbon nanofibers as a long-life anode material for lithium-ion batteries

    In this work, nickel/T-Nb2O5 nanoparticles encapsulated in mesoporous carbon nanofibers (denoted as Ni/T-Nb2O5@CNFs) are successfully prepared through a simple electrospinning route and succedent heating treatmen...

    Si-Ru He, Jian-Peng Zou, Li-Bao Chen, Yue-Jiao Chen in Rare Metals (2021)

  17. No Access

    Article

    Comprehensive safety factor of roof in goaf underdeep high stress

    The safety factor of roof under deep high stress is a quantitative index for evaluating roof stability. Based on the failure mode of surrounding rock of stope roof, the mechanics model of goaf roof is construc...

    Li-chun Jiang 姜立春, Hua-zhe Jiao 焦华喆, Yu-dan Wang 王玉丹 in Journal of Central South University (2021)

  18. No Access

    Article

    Effects of nitrogen content on pitting corrosion resistance of non-magnetic drill collar steel

    High-nitrogen (N) austenitic stainless steel (Cr–Mn–N series) is commonly used for non-magnetic drill collars, which exhibits excellent mechanical properties and corrosion resistance. The effects of N content ...

    Li-wei Xu, Hua-bing Li, Huai-bei Zheng in Journal of Iron and Steel Research Interna… (2020)

  19. No Access

    Article

    Formation and wear behaviors of in-situ Al3Ti/Al composites using aluminum and titanium fibers under electromagnetic induction heating

    Under various electromagnetic induction heating powers, different Al3Ti/Al composites were fabricated by in-situ synthesis method from aluminum and titanium fibers. Microstructures and particles distribution of t...

    Jun Ma 马俊, Li-bin Niu 牛立斌, Hong Wu 武宏, Chong Gao 高冲 in Journal of Central South University (2020)

  20. No Access

    Article

    NiCoO2/NiCoP@Ni nanowire arrays: tunable composition and unique structure design for high-performance winding asymmetric hybrid supercapacitors

    Transition metal phosphides (TMPs) are recognized as such promising supercapacitor materials for the practical application, due to their superior electrical conductivity and excellent redox activity. Here, sel...

    Wei-Wei Ning, Li-Bao Chen, Wei-Feng Wei, Yue-Jiao Chen, **ao-Yong Zhang in Rare Metals (2020)

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