TY - JOUR
T1 - Synthesis of Three dimensional Mo-Doped Nickel Sulfide Mesoporous Nanostructures/Ni Foam Composite for Supercapacitor and Overall Water Splitting
AU - Li, Songyang
AU - Fan, Jincheng
AU - Li, Shidong
AU - Jin, Hongguang
AU - Luo, Wenbin
AU - Ma, Yong
AU - Wu, Jianghong
AU - Chao, Zisheng
AU - Naik, Nithesh
AU - Pan, Duo
AU - Guo, Zhanhu
N1 - Funding Information:
Financial support is acknowledged by the program from the National Natural Science Foundation of China (Grant No. 51701022), the Natural Science Foundation of Hu’nan Province (Grant No. 2018JJ3528), Foundation of Hu’nan Educational Committee (Grant No. 18A149), Research and innovation projects for Postgraduates of Hu’nan Province (CX20200903), the International Collaboration Program, CSUST (No. 2018IC28) and the Creative Program from College of Materials Science and Engineering, CSUST.
Publisher Copyright:
© Engineered Science Publisher LLC 2022.
PY - 2022/6
Y1 - 2022/6
N2 - Three-dimensional (3D) Mo-doped nickel sulfide (Ni3S2) mesoporous nanostructures on Ni foam were successfully synthesized via the solvothermal method, which showed superior properties for energy storage and conversion. As an electrode for supercapacitors, 3D Mo-doped Ni3S2 mesoporous nanostructures demonstrated a 604.4 μAh cm-2 specific capacity and good cycling stability. Furthermore, Mo-doped Ni3S2 mesoporous nanostructures exhibited superior hydrogen evolution reaction and oxygen evolution reaction properties and good cycle stability for water splitting. At 1.41 V, the electrolyzer made up of Mo-doped Ni3S2 mesoporous nanostructures reached the 10mA cm-2 catalytic current density, demonstrating outstanding long-term durability. Furthermore, the physical characterization results and mechanism of the 3D Mo-doped Ni3S2 were investigated. Therefore, the study presents the great promise of the 3D Mo-doped Ni3S2 mesoporous nanostructures in energy conversion and storage.
AB - Three-dimensional (3D) Mo-doped nickel sulfide (Ni3S2) mesoporous nanostructures on Ni foam were successfully synthesized via the solvothermal method, which showed superior properties for energy storage and conversion. As an electrode for supercapacitors, 3D Mo-doped Ni3S2 mesoporous nanostructures demonstrated a 604.4 μAh cm-2 specific capacity and good cycling stability. Furthermore, Mo-doped Ni3S2 mesoporous nanostructures exhibited superior hydrogen evolution reaction and oxygen evolution reaction properties and good cycle stability for water splitting. At 1.41 V, the electrolyzer made up of Mo-doped Ni3S2 mesoporous nanostructures reached the 10mA cm-2 catalytic current density, demonstrating outstanding long-term durability. Furthermore, the physical characterization results and mechanism of the 3D Mo-doped Ni3S2 were investigated. Therefore, the study presents the great promise of the 3D Mo-doped Ni3S2 mesoporous nanostructures in energy conversion and storage.
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U2 - 10.30919/esee8c646
DO - 10.30919/esee8c646
M3 - Article
AN - SCOPUS:85129973846
SN - 2578-0646
VL - 16
SP - 15
EP - 25
JO - ES Energy and Environment
JF - ES Energy and Environment
ER -
