Abstract
CoNi2S4/graphene nanocomposites were synthesized by a simple solvothermal method and used as supercapacitor electrodes. CoNi2S4 nanoparticles were doped in graphene layers, which is favorable for improving electrochemical performances of the as-prepared materials. The resulting electrochemical performance of CoNi2S4/graphene nanocomposite electrodes possessed pseudocapacitive behavior with high specific capacitance (1621 F g−1 at 0.5 A g–1), good rate capability (76.7% capacitance retention when reaching 10 A g–1) and outstanding cycling stability (no capacitance loss after 2500 charge–discharge cycles at 5 A g–1). In addition, as the positive electrode of an asymmetric supercapacitor, the material also shows a high specific capacitance of 126.6 F g–1 at 0.5 A g–1, good cycle stability with capacitance retention of 87.4% after 5000 cycles and the highest energy density of 39.56 W h kg–1 at the power density of 374.8 W kg–1.
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References
P. Simon, Y. Gogotsi, Nat. Mater. 7, 845 (2008)
X. Wei, X. Jiang, J. Wei, S. Gao, Chem. Mater. 28, 445 (2016)
L. Wang, Y. Shao, J. Zhang, M. Anpo, Res. Chem. Intermed. 34, 267 (2008)
Y. Liu, L. Wang, J. Zhang, F. Chen, M. Anpo, Res. Chem. Intermed. 37, 949 (2011)
F. Zhang, T. Zhang, X. Yang, L. Zhang, K. Leng, Y. Huang, Energ. Environ. Sci. 6, 1623 (2013)
Y. Jiang, X. Cui, L. Zu, Z. Hu, J. Gan, J. Nanosci. Nanotechno. 17, 507 (2017)
M. Winter, R.J. Brodd, Cheminform 35, 4245 (2004)
D.P. Dubal, N.R. Chodankar, Z. Caban-Huertas, F. Wolfart, M. Vidotti, R. Holze, C.D. Lokhande, J. Power Sourc. 308, 158 (2016)
J. Yu, J. Wu, H. Wang, A. Zhou, C. Huang, H. Bai, L. Li, A.C.S. Appl, Mater. Inter. 8, 4724 (2016)
B. Dong, X. Zhang, X. Xu, G. Gao, S. Ding, J. Li, B. Li, Carbon 80, 222 (2014)
G. Godillot, P.L. Taberna, B. Daffos, P. Simon, C. Delmas, L. Guerlou-Demourgues, J. Power Sour. 331, 277 (2016)
B. Li, F. Dai, Q. Xiao, L. Yang, J. Shen, C. Zhang, M. Cai, Energ. Environ. Sci. 9, 102 (2015)
F. Miao, C. Shao, X. Li, K. Wang, Y. Liu, J. Mater. Chem. A 4, 4180 (2016)
C. Ma, J. Sheng, C. Ma, R. Wang, J. Liu, Z. Xie, J. Shi, Chem. Eng. J. 304, 587 (2016)
L. Wei, M. Sevilla, A.B. Fuertes, R. Mokaya, G. Yushin, Adv. Energy Mater. 1, 356 (2011)
M. Oschatz, S. Boukhalfa, W. Nickel, J.P. Hofmann, C. Fischer, G. Yushin, S. Kaskel, Carbon 113, 283 (2017)
F. Yang, H. Yang, B. Tian, J. Zhang, D. He, Res. Chem. Intermed. 39, 1685 (2013)
S. Li, D. Wu, C. Cheng, J. Wang, F. Zhang, Y. Su, Angew. Chem. 52, 12105 (2013)
H. Li, L. Wang, Y. Liu, J. Lei, J. Zhang, Res. Chem. Intermed. 42, 3979 (2016)
W. Ma, S. Chen, S. Yang, W. Chen, W. Weng, Y. Cheng, M. Zhu, Carbon 113, 151 (2017)
X. Yan, K. Gan, B. Tian, J. Zhang, L. Wang, D. Lu, Res. Chem. Intermed. 44, 1 (2018)
N. Li, K. Gan, D. Lu, J. Zhang, L. Wang, Res. Chem. Intermed. 44, 1105 (2018)
M. Li, Z. Mei, J. Yu, H. Cheng, Q. Li, Small 13, 1602994 (2017)
L. Bao, T. Li, S. Chen, C. Peng, L. Li, Q. Xu, Y. Chen, E. Ou, W. Xu, Small 13, 1602077 (2017)
Z. Wu, Y. Zhu, X. Ji, J. Mater. Chem. A 2, 14759 (2014)
Y. Johnbosco, V. Elumalai, M. Bhagavathiachari, A.S. Samuel, E. Elaiyappillai, P.M. Johnson, J. Electroanal. Chem. 797, 78 (2017)
Z. Ai, Z. Hu, Y. Liu, M. Yao, ChemPlusChem 81, 322 (2016)
J. Shen, J. Wu, L. Pei, M.T.F. Rodrigues, Z.Q. Zhang, F. Zhang, X. Zhang, P.M. Ajayan, M. Ye, Adv. Energy Mater. 6, 314 (2016)
J. Zhao, Z. Li, M. Zhang, A. Meng, Q. Li, J. Power Sour. 332, 355 (2016)
J. Shen, X. Xu, P. Dong, Z. Zhang, R. Baines, J. Ji, Y. Pei, M. Ye, Ceram. Int. 42, 8120 (2016)
S. Liu, J. Xie, C. Fang, G. Cao, T. Zhu, X. Zhao, J. Mater. Chem. 22, 19738 (2012)
J. Tang, J. Shen, N. Li, M. Ye, Ceram. Int. 41, 6203 (2015)
W.S.H. Jr, R.E. Offeman, J. Am. Chem. Soc. 80, 1339 (1958)
M. Liu, X. Ma, L. Gan, J. Mater. Chem. A 2, 17107 (2014)
L. Miao, D. Zhu, Y. Zhao, Micropor. Mesopor. Mat. 253, 1 (2017)
K. Kailasam, A. Fischer, G. Zhang, J. Zhang, M. Schwarze, M. Schröder, X. Wang, R. Schomäcker, A. Thomas, Chemsuschem 8, 1404 (2015)
X. Wang, Y. Lin, Y. Su, B. Zhang, C. Li, H. Wang, L. Wang, Electrochim. Acta 225, 263 (2017)
M. Qorbani, N. Naseri, A.Z. Moshfegh, A.C.S. Appl, Mater. Inter. 7, 11172 (1944)
C. Yuan, J. Li, L. Hou, X. Zhang, L. Shen, X.W. Lou, Adv. Funct. Mater. 22, 4592 (2012)
J. Pu, T. Wang, H. Wang, Y. Tong, C. Lu, W. Kong, Z. Wang, ChemPlusChem 79, 577 (2014)
L. Mei, T. Yang, C. Xu, Nano Energy 3, 36 (2014)
J. Yang, C. Yu, X. Fan, S. Liang, S. Li, H. Huang, Z. Ling, C. Hao, J. Qiu, Energ. Environ. Sci. 9, 1299 (2016)
L.G. Beka, X. Li, X. Xia, W. Liu, Diam. Relat. Mater. 73, 169 (2017)
H. Chen, Y. Ai, F. Liu, X. Chang, Y. Xue, Q. Huang, C. Wang, H. Lin, S. Han, Electrochim. Acta 213, 55 (2016)
S. Zhang, D. Li, S. Chen, X. Yang, X. Zhao, Q. Zhao, S. Komarneni, D. Yang, J. Mater. Chem. A 5, 12453 (2017)
B. Liu, B. Liu, Q. Wang, X. Wang, Q. Xiang, D. Chen, G. Shen, A.C.S. Appl, Mater. Inter. 5, 10011 (2013)
G. Zhang, X.W. Lou, Adv. Mater. 25, 976 (2013)
R.B. Rakhi, W. Chen, D. Cha, H.N. Alshareef, Nano Lett. 12, 2559 (2012)
Acknowledgements
This work was supported from the National Natural Science Foundation of China (Project Numbers 51641208 and 21606151), Shanghai Association for Science and Technology Achievements Transformation Alliance Program (Project Numbers LM201680 and LM201559), Shanghai Excellent Technology Leaders Program (Project Number 17XD1424900), Shanghai Leading Talent Program (Project Number 017), Science and Technology Commission of Shanghai Municipality Project (Project Numbers 14520503200 and ZX2016-7). Collaborative Innovation Fund of SIT, XTCX2015-9.
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Lin, J., Yan, S., Liu, P. et al. Facile synthesis of CoNi2S4/graphene nanocomposites as a high-performance electrode for supercapacitors. Res Chem Intermed 44, 4503–4518 (2018). https://doi.org/10.1007/s11164-018-3400-6
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DOI: https://doi.org/10.1007/s11164-018-3400-6