Facile and green synthesis of Co3O4 nanoplates/graphene nanosheets composite for supercapacitor

详细信息    查看全文

• 作者：Xiwen Wang (1)
  Suqin Liu (1)
  Haiyan Wang (1)
  Feiyue Tu (1)
  Dong Fang (1) (2)
  Yanhua Li (1) (3)
  
• 关键词：Graphene nanosheets ; Cobalt oxide nanoplates ; Hydrothermal method ; Composite ; Supercapacitor
• 刊名：Journal of Solid State Electrochemistry
• 出版年：2012
• 出版时间：November 2012
• 年：2012
• 卷：16
• 期：11
• 页码：3593-3602
• 全文大小：924KB
• 参考文献：1. Conway BE (1999) Electrochemical supercapacitors, scientific fundamentals and technological applications. Kluwer Academic, New York
  2. Simon P, Gogotsi Y (2008) Nat Mater 7:845-54 CrossRef
  3. Hu CC, Chang HK, Lin MC, Wu YT (2006) Nano Lett 6:2690-695 CrossRef
  4. Yang GW, Xu GL, Li HL (2008) Chem Commum 44:6537-539 CrossRef
  5. Wang HQ, Li ZS, Yang JH, Li QY, Zhong XX (2009) J Power Sources 194:1218-221 CrossRef
  6. Wang DW, Li F, Liu M, Lu GQ, Cheng HM (2008) Angew Chem Int Ed 47:373-76 CrossRef
  7. Chen Z, Qin YC, Weng D, Xiao QF, Peng YT, Wang XL, Li HX, Wei F, Lu YF (2009) Adv Funct. Mater 19:3420-426
  8. Zhang XJ, Shi WH, Zhu JX, Kharistal DJ, Zhao WY, Lalia BS, Hng HH, Yan QY (2011) ACS Nano 5:2013-019 CrossRef
  9. Lang JW, Yan XB, Xue QJ (2011) J Power Sources 196:7841-846 CrossRef
  10. Wang Y, Zhang HJ, Lu L, Stubbs LP, Wong CC, Lin JY (2010) ACS Nano 4:4753-761 CrossRef
  11. Wang JG, Yang Y, Huang ZH, Kang FY (2011) Electrochim Acta 56:9240-247 CrossRef
  12. Wang HL, Casalongue HS, Liang YY, Dai HJ (2010) J Am Chem Soc 132:7472-477 CrossRef
  13. Chen S, Zhu JW, Wang X (2010) J Phys Chem C 114:11829-1834 CrossRef
  14. Wang L, Wang DL (2011) Electrochim Acta 56:5010-015 CrossRef
  15. Gao Z, Wang J, Li ZS, Yang WL, Wang B, Hou MJ, He Y, Liu Q, Mann T, Yang PP, Zhang ML, Liu LH (2011) Chem Mater 23:3509-516 CrossRef
  16. Novoselov KS, Geim AK, Morozov SV, Jiang D, Zhang Y, Dubonos SV, Grigorieva IV, Firsov AA (2004) Science 306:666-69 CrossRef
  17. Yoo EJ, Kim JD, Hosono E, Zhou HS, Kudo T, Honma I (2008) Nano lett 8:2277-282 CrossRef
  18. Qu LT, Liu Y, Beak JB, Dai LM (2010) ACS Nano 4:1321-326 CrossRef
  19. Wang X, Zhi LJ, Müllen K (2008) Nano lett 8:323-27 CrossRef
  20. Liu CG, Yu ZN, Neff D, Zhamu A, Jang BZ (2010) Nano Lett 10:4863-868 CrossRef
  21. Zhu YW, Murali S, Stoller MD, Ganesh KJ, Cai WW, Ferreira PJ, Pirkle A, Wallace DM, Cychosz KA, Thommes M, Su D (2011) stach EA, Ruoff RS. Science 332:1537-541 CrossRef
  22. Stoller MD, Park SJ, Zhu YW, An JH, Ruoff RS (2008) Nano lett 8:3498-502 CrossRef
  23. Wang B, Park JS, Wang CY, Ahn HJ, Wang GX (2010) Electrochim Acta 55:6812-817 CrossRef
  24. Yan J, Fan ZJ, Wei T, Qian WZ, Zhang ML, Wei F (2010) Carbon 48:3825-833 CrossRef
  25. Zhang JT, Jiang JW, Zhao XS (2011) J Phys Chem C 115:6448-454 CrossRef
  26. Chen YL, Hu ZA, Chang YQ, Wang HW, Zhang ZY, Yang YY, Wu HY (2011) J Phys Chem C 115:2563-571 CrossRef
  27. Lu T, Zhang Y, Li H, Pan L, Li Y, Sun Z (2010) Electrochim Acta 55:4170-173 CrossRef
  28. Yan J, Wei T, Qiao WM, Shao B, Zhao QK, Zhang LJ, Fan ZJ (2010) Electrochim Acta 55:6973-978 CrossRef
  29. Deng MJ, Huang FL, Sun IW, Tsai WT, Chang JK (2010) Nanotechnology 20:175602-75607 CrossRef
  30. Kim HY, Seo DH, Kim SW, Kim JS, Kang KS (2011) Carbon 49:326-32 CrossRef
  31. Li BJ, Cao HQ, Shao J, Li GQ, Qu MZ, Yin G (2011) Inorg Chem 50:1628-632 CrossRef
  32. Hummers WS, Offman RE (1958) J Am Chem Soc 80:1339 CrossRef
  33. Xu YX, Sheng KX, Li C, Shi GQ (2010) ACS Nano 4:4324-330 CrossRef
  34. Liu ZH, Wang ZM, Yang X, Ooi K (2002) Langmuir 18:4926-932 CrossRef
  35. Wu ZS, Ren WC, Wen L, Gao LB, Zhao JP, Chen ZP, Zhou GM, Li F, Cheng HM (2010) ACS Nano 4:3187-194 CrossRef
  36. Zhang WN, He W, Jing XL (2010) J Phys Chem B 114:10368-0373 CrossRef
  37. Dong Z, Fu YY, Han Q, Xu YY, Zhang H (2007) J Phys Chem B 111(50):18475-8478 CrossRef
  38. Kong LB, Lang JW, Liu M, Luo YC, Kang L (2009) J Power Sources 194:1194-201 CrossRef
  39. He T, Chen DR, Jiao XL, Wang YL (2006) Adv Mater 18:1078-082 CrossRef
  40. Kudin KN, Ozbas B, Schnlepp HC (2008) Prud’homme RK, Aksay IA, Car R. Nano Lett 8:36-1 CrossRef
  41. Gao W, Alemany LB, Ci L, Ajayan PM (2009) Nat Chem 1:403-08 CrossRef
  42. Liu HC, Yen SK (2007) J Power Source 166:478-84 CrossRef
  43. Li HJ, Zhu G, Liu ZH, Yang ZP, Wang ZL (2010) Carbon 48:4391-396 CrossRef
  44. Svegl F, Orel B, Mutchins MG, Kalcher K (1996) J Electrochem Soc 143:1532-539 CrossRef
  45. Lin C, Ritter JA, Popov BN (1998) J Electrochem Soc 145:4097-103 CrossRef
  46. Zhou WW, Liu JP, Chen T, Tan KS, Jia XT, Liu ZQ, Cong CX, Yang HP, Li CM, Yu T (2011) Phys Chem Chem Phys 13:14462-4465 CrossRef
  47. Zhou GM, Wang DW, Li F, Zhang LL, Li N, Wu ZS, Wen L, Lu GQ, Cheng HM (2010) Chem Mater 22:5306-313 CrossRef
  48. Zhang LJ, Zhang XG, Shen LF, Gao B, Hao L, Lu XJ, Zhang F, Ding B, Yuan CZ (2012) J Power Sources 199:395-01 CrossRef
  49. Wang HW, Hu ZA, Chang YQ, Chen YL, Wu HY, Zhang ZY, Yang YY (2011) J Mater Chem 21:10504-0511 CrossRef
  50. Wu MS, Hsieh HH (2008) Eletrochim Acta 53:3427-435 CrossRef
  51. Li YH, Huang KL, Liu SQ, Yao ZF, Zhuang SX (2011) J Solid State Electrochem 15:587-92 CrossRef
  52. Di Fabio A, Giogori A, Mastragostino M, Soavi F (2001) J Electrochem Soc 148:A845–A850 CrossRef
  
• 作者单位：Xiwen Wang (1)
  Suqin Liu (1)
  Haiyan Wang (1)
  Feiyue Tu (1)
  Dong Fang (1) (2)
  Yanhua Li (1) (3)
  
  1. College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
  2. Key Lab of Green Processing and Functional Textiles of New Textile Materials, Ministry of Education, Wuhan Textile University, Wuhan, 430073, China
  3. Department of Chemical Engineering and Information Engineering, Changsha Aeronautical Vocational and Technical College, Changsha, Hunan, 410124, China
  
• ISSN：1433-0768

文摘

A series of Co3O4 nanoplates/graphene nanosheets (GNS) composites are fabricated using a facile and green method by hydrothermal treatment and subsequent calcinations in air. The Co3O4 nanoplates with a length of 0.5-?μm and width of 100-00?nm are homogeneously distributed on the surface of graphene nanosheets which are reduced under mild hydrothermal treatment as investigated by X-ray diffraction, scanning electron microscopy, and transmission electron microscopy. Electrochemical properties are tested by cyclic voltammetry, galvanostatic charge–discharge, and electrochemical impedance spectroscopy. The Co3O4 nanoplates/7.0?% GNS composite shows a maximum specific capacitance of 667.9?F?g? at 1.25?A g? and 412.5?F?g? at 5?A g? in 2?M KOH aqueous solution. The composite exhibits excellent cycling stability with 18.7?% of specific capacitance increased after 1,000 cycles.