Citation: CAI Xiao-Qing, JI Zhen-Yuan, SHEN Xiao-Ping, WANG Ji-Heng, SHEN Xiao-Han, CHENG Shi-Qing. Synthesis of Hollow Hexagonal Nickel-Cobalt Sulfide/RGO Nanocomposite for Supercapacitor Application[J]. Chinese Journal of Inorganic Chemistry, ;2017, 33(1): 26-32. doi: 10.11862/CJIC.2017.017 shu

Synthesis of Hollow Hexagonal Nickel-Cobalt Sulfide/RGO Nanocomposite for Supercapacitor Application

1.
School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013
2.
School of Materials Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang, Jiangsu 212003

Corresponding author: SHEN Xiao-Ping, xiaopingshen@163.com
Received Date: 14 May 2016
Revised Date: 11 November 2016

Figures(8)

The uniform nanocomposites of hollow hexagonal nickel-cobalt sulfide/reduced graphene oxide (HHNCS/RGO) are synthesized through a two-step hydrothermal route, and they were characterized by XRD, SEM, TEM and Raman. It is found that nickel-cobalt sulfides with hollow hexagonal structure were uniformly anchored on the surface of RGO sheets. The as-prepared nanocomposites as supercapacitor electrodes present good electrochemical performances. The HHNCS/RGO nanocomposites deliver a maximum specific capacitance of 927 F·g^-1 at the current density of 1 A·g^-1, and still exhibit a high specific capacitance of 724 F·g^-1 at the big current density of 20 A·g^-1, indicating their good rate capability. In addition, the specific capacitance retains 93% of its initial value after 2 000 charge-discharge cycles at the current density of 5 A·g^-1, indicating their high cycling stability. The enhanced capacitive performance is attributed to the fact that RGO can not only improve the conductivity of HHNCS/RGO nanocomposites but also work as support to disperse the HHNCS nanosheets effectively.
- nickel-cobalt sulfide,
- graphene,
- composite,
- synthesis,
- supercapacitor
1. [1]
  Pu J, Cui F L, Chu S B, et al. ACS Sustainable Chem. Eng., 2014,2(4):809-815 doi: 10.1021/sc400472z
2. [2]
  Peng S J, Li L L, Li C C, et al. Chem. Commun., 2013,49(86):10178-10180 doi: 10.1039/c3cc46034g
3. [3]
  Park S H, Sun Y K, Park K S, et al. Electrochim. Acta, 2002,47(11):1721-1726 doi: 10.1016/S0013-4686(02)00023-3
4. [4]
  Li Y H, Cao L J, Qiao L, et al. J. Mater. Chem. A, 2014,2(18):6540-6548 doi: 10.1039/c3ta15373h
5. [5]
  Xia C, Alshareef H N. Chem. Mater., 2015,27(13):4661-4668 doi: 10.1021/acs.chemmater.5b01128
6. [6]
  Yu L, Zhang L, Wu H B, et al. Angew. Chem. Int. Ed., 2014, 53(14):3711-3714 doi: 10.1002/anie.v53.14
7. [7]
  Zhang Y F, Ma M, Yang J, et al. Nanoscale, 2014,6(16): 9824-9830 doi: 10.1039/C4NR02833C
8. [8]
  Peng S J, Li L L, Li C C, et al. Chem. Commun., 2013,49: 10178-10180 doi: 10.1039/c3cc46034g
9. [9]
  Du W M, Wang Z Y, Zhu Z Q, et al. J. Mater. Chem. A, 2014,2:9613-9619 doi: 10.1039/c4ta00414k
10. [10]
  Li G L, Xu C L. Carbon, 2015,90:44-52 doi: 10.1016/j.carbon.2015.03.066
11. [11]
  Nguyen V H, Lamiel C, Shim J J. Electrochim. Acta, 2015,161(10):351-357
12. [12]
  Xiao Y H, Su D C, Wang X Z, et al. Electrochim. Acta, 2015,176(10):44-50
13. [13]
  Wang X L, Xia X J, Beka L G, et al. RSC Adv., 2016,6: 9446-9452 doi: 10.1039/C5RA23859E
14. [14]
  Wang W S, Dahl M, Yin Y D. Chem. Mater., 2013,25(8): 1179-1189 doi: 10.1021/cm3030928
15. [15]
  Bourlinos A B, Gournis D, Petridis D, et al. Langmuir, 2003,19(15):6050-6055 doi: 10.1021/la026525h
16. [16]
  Zhang Z, Liu X J, Qi X, et al. RSC Adv., 2014,4(70):37278-37283 doi: 10.1039/C4RA05078A
17. [17]
  Huang Q L, Wang J M, Wei W X, et al. J. Hazard. Mater., 2015,283:123-130 doi: 10.1016/j.jhazmat.2014.09.021
18. [18]
  Zhang Z, Huang Z Y, Ren L, et al. Electrochim. Acta, 2014, 149(10):316-323
19. [19]
  Zhong J, Wang A, Li G, et al. J. Mater. Chem., 2012,22(12): 5656-5665 doi: 10.1039/c2jm15863a
20. [20]
  Wang G X, Yang J, Park J, et al. J. Phys. Chem. C, 2008, 112(22):8192-8195 doi: 10.1021/jp710931h
21. [21]
  Zhang L, Wu H B, Lou X W. Chem. Commun., 2012,48(55): 6912-6914 doi: 10.1039/c2cc32750c
22. [22]
  Xiong X H, Waller G, Ding D, et al. Nano Energy, 2015,16: 71-80 doi: 10.1016/j.nanoen.2015.06.018
23. [23]
  Dai C S, Chien P Y, Lin J Y, et al. ACS Appl. Mater. Interfaces, 2013,5(22):12168-12174 doi: 10.1021/am404196s
24. [24]
  Miller J R, Burke A F. Electrochem. Soc. Interface (Spring), 2008,17(1):53-57
25. [25]
  Bleda-Martinez M J, Macia-Agullo J A, Lozano-Castello D, et al. Carbon, 2005,43(13):2677-2684 doi: 10.1016/j.carbon.2005.05.027
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1.
沈阳化工大学材料科学与工程学院沈阳 110142