화학공학소재연구정보센터
Journal of Industrial and Engineering Chemistry, Vol.61, 206-215, May, 2018
Towards high performance unique microstructures of Co9S8//CoFe2O4 for asymmetric supercapacitor
E-mail:
Herein, we have proposed asymmetric supercapacitor device to achieve empirical electrochemical performance based on binder-free Co9S8 and CoFe2O4 electrodes. The unique architecture and porous surface of the prepared electrodes were analyzed using electron microscopy and Brunauer.Emmett. Teller technique. Electrochemical properties of Co9S8 and CoFe2O4 electrode were employed in a threeelectrode cell-configuration that exhibits a capacitance of 817 and 1203 F g-1, respectively. Co9S8// CoFe2O4 asymmetric supercapacitor reveals a high capacitance of 79.11 F g-1 with 28.88 Wh kg-1 energy density and superior cyclic stability over 2500 cycles (~87%). These results suggest that prepared electrodes have a great potential for practical applications.
  1. Sankar KV, Selvan RK, Meyrick D, RSC Adv., 5, 99959 (2015)
  2. Chen H, Qi XQ, Kuang M, Dong F, Zhang YX, Electrochim. Acta, 212, 671 (2016)
  3. Kim WJ, Ko TH, Seo MK, Chung YS, Kim HY, Kim BS, J. Ind. Eng. Chem., 38, 2520 (2009)
  4. Gonzalez A, Goikole E, Barrena JA, Mysyk P, Renew. Sust. Energ. Rev., 58, 1189 (2016)
  5. Hu H, Guan B, Lou X, Chem, 7, 102 (2016)
  6. Yu L, Yang B, Liu Q, Liu JY, Wang X, Song DL, Wang J, Jing XY, J. Electroanal. Chem., 739, 156 (2015)
  7. Patil SJ, Lokhande CD, Mater. Des., 87, 939 (2015)
  8. Liu S, Mao C, Niu Y, Yi F, Hou J, Lu S, Jiang J, Xu M, Li C, ACS Appl. Mater Interfaces, 7, 25568 (2015)
  9. Ji Y, Liu X, Liu W, Wang Y, Zhang H, Yang M, Wang X, Zhao X, Feng S, RSC Adv., 4, 50220 (2014)
  10. Lei M, Fu XL, Zhang YB, Yang HJ, Huang YT, Zhang L, Wang YG, Mater. Lett., 71, 11 (2012)
  11. Pu J, Wang Z, Wu K, Yu N, Sheng E, Phys. Chem. Chem. Phys., 16, 785 (2014)
  12. Wang Q, Jiao L, Du H, Si Y, Wang Y, Yuan H, J. Mater. Chem., 22, 21387 (2012)
  13. Lee S, Kang JS, Leung KT, Lee W, Kim D, Han S, Yoo W, Yoon HJ, Nam K, Sohn Y, J. Ind. Eng. Chem., 43, 69 (2016)
  14. Bhujun B, Tan MTT, Shanmugam AS, Results Phys., 7, 345 (2017)
  15. Carta D, Casula MF, Falqui A, Loche D, Mountjoy G, Sangregorio C, Corrias A, J. Phys. Chem. C, 113, 8606 (2009)
  16. Sahoo S, Shim JJ, J. Ind. Eng. Chem., 54, 205 (2017)
  17. Gao HY, Xiang JJ, Cao Y, Appl. Surf. Sci., 413, 351 (2017)
  18. Pendashteh A, Palma J, Anderson M, Marcilla R, J. Mater. Chem. A, 3, 16849 (2015)
  19. Alshehri SM, Ahmed J, Alhabarah AN, Ahamad T, Ahmad T, ChemElectroChem, 4, 2952 (2017)
  20. Patil SJ, Kim JH, Lee DW, J. Power Sources, 342, 652 (2017)
  21. Feng LL, Li GD, Liu YM, Wu Y, Chen H, Wang Y, Zou YC, Wang D, Zou X, ACS Appl. Mater Interfaces, 7, 980 (2015)
  22. Yin L, Wang L, Liu X, Gai Y, Su L, Qu B, Gong L, Eur. J. Inorg. Chem., 14, 2457 (2015)
  23. Peters AW, Li Z, Farha OK, Hupp JT, ACS Nano, 9, 8484 (2015)
  24. Yang Z, Zhang Z, Jiang Y, Chi M, Nie G, Lu X, Wang C, RSC Adv., 6, 33636 (2016)
  25. Rakhi RB, Alhebshi NA, Anjum DH, Alshareef HN, J. Mater. Chem. A, 2, 16190 (2014)
  26. Zhou ZP, Zhang Y, Wang ZY, Wei W, Tang WF, Shi J, Xiong R, Appl. Surf. Sci., 254(21), 6972 (2008)
  27. Li D, Gong Y, Zhang Y, Luo C, Li W, Fu Q, Pan C, Sci. Rep., 5, 12903 (2015)
  28. Li M, Zhou H, Yang W, Chen L, Huang Z, Zhang N, Fu C, Kuang Y, J. Mater. Chem. A, 5, 1014 (2017)
  29. Wen J, Li SZ, Li BR, Song ZC, Wang HN, Xiong R, Fang GJ, J. Power Sources, 284, 279 (2015)
  30. Liang J, Xi K, Tan G, Chen S, Zhao T, Coxon PR, Kim HK, Ding S, Yang Y, Kumar RV, Lu J, Nano Energy, 27, 457 (2016)
  31. Zhang LX, Zheng WH, Jiu HF, Ni CH, Chang JX, Qi GS, Electrochim. Acta, 215, 212 (2016)
  32. Ramachandran R, Saranya N, Velmurugan CS, Raghupathy BPC, Jeong SK, Grace AN, RSC Adv., 4, 21151 (2014)
  33. Wu T, Ma X, Z hu T, Mater. Lett., 183, 290 (2016)
  34. Xu J, Wang Q, Wang X, Liang B, Chen D, Cloth G, ACS Nano, 7, 5453 (2013)
  35. Liu L, Zhang HJ, Mu YP, Bai YJ, Wang Y, J. Power Sources, 327, 599 (2016)
  36. Zhu B, Tang S, Vongehr S, Xie H, Meng X, ACS Appl. Mater Interfaces, 8, 4762 (2016)
  37. Xiong P, Huang HJ, Wang X, J. Power Sources, 245, 937 (2014)
  38. He P, Yang K, Wang W, Dong F, Du L, Deng Y, Russ. J. Electrochem, 49, 359 (2013)
  39. Lv L, Xu Q, Ding R, Qi L, Wang H, Mater. Lett., 111, 35 (2013)
  40. Lin TW, Dai CS, Tasi TT, Chou SW, Lin JY, Shen HH, Chem. Eng. J., 279, 241 (2015)
  41. Patil SJ, Kim JH, Lee DW, Chem. Eng. J., 322, 498 (2017)
  42. Shanmugavani A, Kalpana D, Selvan RK, Mater. Res. Bull., 71, 133 (2015)
  43. Sankar KV, Selvan RK, Electrochim. Acta, 213, 469 (2016)