NiCo2S4 Nanorod Embedded rGO Sheets as Electrodes for Supercapacitor

被引：2
|
作者：
Sarkar, Aatreyee [1 ,2 ]
Bera, Supriya [2 ]
Chakraborty, Amit Kumar [1 ]
机构：
[1] NIT Durgapur, Dept Phys, Carbon Nanotechnol Lab, Durgapur 713209, India
[2] NIT Durgapur, Dept Met & Mat Engn, Durgapur 713209, India
来源：
62ND DAE SOLID STATE PHYSICS SYMPOSIUM | 2018年 / 1942卷
关键词：
HIGH-PERFORMANCE SUPERCAPACITOR; COBALT SULFIDE; GRAPHENE;
D O I：
10.1063/1.5029160
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We report the synthesis of a hybrid nanostructure based on NiCo2S4 and reduced graphene oxide (rGO) following a facile hydrothermal method. X-ray diffraction (XRD), and electron microscopy (FESEM and HRTEM) analyses showed rod-like NiCo2S4 nanostructures embedded in rGO sheets. The electrochemical analysis of the synthesized nanohybrid using cyclic voltammetry (CV) and galvanostatic charge discharge (GCD) revealed specific capacitance of 410 F/gm indicating its suitability as a good electrode material for supercapacitor.
引用
收藏
页数：4
相关论文
共 50 条
  • [21] NiCo2S4 Nanoflowers for Exceptional Electrochemical Supercapacitor Energy Storage Performances
    Wang, Shijun
    Cao, Yi
    Tian, Yunfei
    Yang, Jing
    Wang, Xing
    [J]. JOURNAL OF NANOELECTRONICS AND OPTOELECTRONICS, 2023, 18 (12) : 1445 - 1450
  • [22] ZnS/NiCo2S4 arrays on nickel foam as an energy storage for supercapacitor
    Hong-Quan Chen
    Jun Xiang
    Rong-Da Zhao
    Yan Guo
    Sroeurb Loy
    Fu-Fa Wu
    Shun-Hua Chen
    [J]. Ionics, 2021, 27 : 867 - 874
  • [23] ZnS/NiCo2S4 arrays on nickel foam as an energy storage for supercapacitor
    Chen, Hong-Quan
    Xiang, Jun
    Zhao, Rong-Da
    Guo, Yan
    Loy, Sroeurb
    Wu, Fu-Fa
    Chen, Shun-Hua
    [J]. IONICS, 2021, 27 (02) : 867 - 874
  • [24] The nanoglasses embedded NiCo2O4 nanocomposite induced by S interstitial doping for supercapacitor electrodes
    Liu, Yang
    Sun, Xinhao
    Sun, Huaijun
    Liu, Shuming
    Zheng, Donghui
    Wang, Zhifeng
    Li, Yongyan
    Qin, Chunling
    [J]. APPLIED SURFACE SCIENCE, 2023, 640
  • [25] High Energy Density Asymmetric Supercapacitor Based on NiCo2S4/CNTs Hybrid and Carbon Nanotube Paper Electrodes
    Sajjad, Muhammad
    Chen, Xu
    Yu, Chunxin
    Guan, Linlin
    Zhang, Shuyu
    Ren, Yang
    Zhou, Xiaowei
    Liu, Zhu
    [J]. JOURNAL OF MOLECULAR AND ENGINEERING MATERIALS, 2019, 7 (1-2)
  • [26] Preparation and sodium storage performance of NiCo2S4/N, S-rGO nanocomposites
    Feng, Xueting
    Jiao, Qingze
    Li, Qun
    Feng, Caihong
    Zhao, Yun
    Li, Hansheng
    Li, Haijun
    Cai, Huiqun
    [J]. Huagong Xuebao/CIESC Journal, 2020, 71 (09): : 4314 - 4324
  • [27] High electrical conductivity-induced enhancement effect of electrochemical performance in mesoporous NiCo2S4 nanorod-based supercapacitor
    Li, Binghui
    Luo, Bin
    Zhao, Jie
    Pan, Yuxuan
    Zhou, Huiying
    Xiao, Yanhe
    Lei, Shuijin
    Cheng, Baochang
    [J]. JOURNAL OF ENERGY STORAGE, 2019, 26
  • [28] Flexible yolk-shelled NiCo2S4 hollow spheres/RGO film electrodes for efficient supercapacitive energy storage
    Wu, Yilin
    Yan, Ming
    Sun, Lin
    Shi, Weidong
    [J]. NEW JOURNAL OF CHEMISTRY, 2018, 42 (19) : 16174 - 16182
  • [29] Is NiCo2S4 Really a Semiconductor?
    Xia, Chuan
    Li, Peng
    Gandi, Appala Naidu
    Schwingenschloegl, Udo
    Alshareef, Husam N.
    [J]. CHEMISTRY OF MATERIALS, 2015, 27 (19) : 6482 - 6485
  • [30] Spreading GO nanosheets-coated nickel foam decorated by NiCo2O4/NiCo2S4 nanoarrays for high-performance supercapacitor electrodes
    Hong, Xiaodong
    Wang, Xu
    Fu, Jiawei
    Li, Yang
    Liang, Bing
    [J]. ELECTROCHIMICA ACTA, 2021, 385
12345