| RESEARCH PAPER |
|
|
|
|
|
| Preparation and Supercapacitive Performance of Three-dimensional Graphene/Poly(aniline-co-pyrrole) Composite |
| ZHI Xin1, PENG Tongjiang2,3, SUN Hongjuan3, WANG Jiande1
|
1 School of Materials Science and Engineering, Southwest University of Science and Technology, Mianyang 621010;
2 Center of Forecasting and Analysis, Southwest University of Science and Technology, Mianyang 621010;
3 Key Laboratory of Ministry of Education for Solid Waste Treatment and Resource Recycle, Southwest University of Science and Technology, Mianyang 621010; |
|
|
|
|
Abstract Three-dimensional graphene/poly(aniline-co-pyrrole) composite(3DAP) was prepared by one-step hydrothermal method using a suspension of graphene oxide and poly(aniline-co-pyrrole) as precursor. X-ray diffraction(XRD), Raman spectroscopy(Raman), Fourier transform infrared spectra(FT-IR), scanning electronic microscopy(SEM), transmission electron microscope(TEM) and electrochemical measurements were performed to investigate the structure, morphology and supercapacitive performance of the composite. The result showed that 3DAP presented three dimensional structure and granular poly(aniline-co-pyrrole) were dispersed in the pores uniformly. The capacities reached 628.5 F·g-1 and 384 F·g-1 at 0.5 A·g-1 and 20 A·g-1. The retention rate was found to be 86.1% after 1 000 times of charging and discharging cycle at 1 A·g-1. The results indicated that the composite showed good rate performance and cycle stability and its supercapacitive performance was far better than the 3DGS and poly(aniline-co-pyrrole).
|
|
Published: 04 May 2018
|
|
|
|
|
1 Ramya R,Sivasubramanian R,Sangaranarayanan M V.Conducting polymers-based electrochemical supercapacitors-Progress and prospects[J].Electrochim Acta,2013,101:109.
2 Cao Y, Mallouk T E. Morphology of template-grown polyaniline nanowires and its effect on the electrochemical capacitance of nanowire arrays[J].Chem Mater,2008,20(16):5260.
3 Xu C,Sun J,Gao L.Synthesis of novel hierarchical graphene/polypyrrole nanosheet composites and their superior electrochemical performance[J].J Mater Chem,2011,21(30):11253.
4 Zhang J,Yu Y,Liu L,et al.Graphene-hollow PPy sphere 3D-nanoarchitecture with enhanced electrochemical performance[J].Nanoscale,2013,5(7):3052.
5 Gómez H,Ram M K,Alvi F,et al.Graphene-conducting polymer nanocomposite as novel electrode for supercapacitors[J].J Power Sources,2011,196(8):4102.
6 Zhang H,Cao G,Wang Z,et al.Tube-covering-tube nanostructured polyaniline/carbon nanotube array composite electrode with high capacitance and superior rate performance as well as good cycling stability[J].Electrochem Commun,2008,10(7):1056.
7 Mavundla S E,et al. Physicochemical and morphological properties of poly(aniline-co-pyrrole)[J].J Mater Sci, 2010,45(12):3325.
8 Sari B,Talu M.Electrochemical copolymerization of pyrrole and aniline[J].Synthetic Metals,1998,94(2):221.
9 Xu P,et al.Morphology and physico-electrochemical properties of poly(aniline-co-pyrrole)[J].Synth Met,2009,159(5):430.
10 Liang B,Qin Z,Li T,et al. Poly(aniline-co-pyrrole) on the surface of reduced graphene oxide as high-performance electrode materials for supercapacitors[J].Electrochim Acta,2015,177:335.
11 Sahoo S,et al.Graphene/poly (aniline-co-pyrrole) nanocomposite:Potential candidate for supercapacitor and microwave absorbing applications[J].J Nanosci Nanotechnol,2015,15(9):6931.
12 Sharma A K, Bhardwaj P,Dhawan S K,et al.Oxidative synthesis and electrochemical studies of poly(aniline-co-pyrrole)-hybrid carbon nanostructured composite electrode materials for supercapacitor[J]. Adv Mater Lett, 2015,6(5):414.
13 Feng Mingzhu,Peng Tongjiang,Sun Hongjuan,et al.Effect of oxidation degree on structure and cation exchange capacity of graphite oxide[J].Chinese J Inorg Chem,2016,32(3):427(in Chinese).
冯明珠, 彭同江, 孙红娟,等.氧化程度对氧化石墨结构与阳离子交换容量的影响[J].无机化学学报,2016,32(3):427.
14 Chabi S,Peng C,Yang Z,et al.Three dimensional (3D) flexible graphene foam/polypyrrole composite: Towards highly efficient supercapacitors[J].RSC Adv,2015,5(6):3999.
15 Kane C L.Materials science:Erasing electron mass[J].Nature,2005,438(7065):168.
16 Zhang L,Zhang L,Wan M, et al. Polyaniline micro/nanofibers doped with saturation fatty acids[J]. Synth Met,2006,156(5):454.
17 Zhou C, Han J,Song G,et al.Fabrication of poly (aniline-co-pyrrole) hollow nanospheres with Triton X-100 micelles as templates[J].J Polym Sci A:Polym Chem, 2008,46(11):3563.
18 Dhibar S,Bhattacharya P,Hatui G,et al.Transition metal doped poly(aniline-co-pyrrole)/multi-walled carbon nanotubes nanocomposite for high performance supercapacitor electrode materials[J].J Alloys Compd,2015,625:64.
19 Lian P,Zhu X,Liang S,et al.High reversible capacity of SnO2/graphene nanocomposite as an anode material for lithium-ion batteries[J].Electrochim Acta,2011, 56(12):4532.
20 Tagowska M,Patys B,Jackowska K.Polyaniline nanotubules—Anion effect on conformation and oxidation state of polyaniline studied by Raman spectroscopy[J]. Synth Met,2004,142(1):223.
21 Furukawa Y,Tazawa S,Fujii Y,et al. Raman spectra of polypyrrole and its 2,5-13 C-substituted and C-deuterated analogues in doped and undoped states[J].Synth Met,1988,24(4):329.
22 Yang Yonghui,Sun Hongjuan,Peng Tongjiang,et al.Synthesis and structural characterization of graphene by oxidation reduction[J].Chinese J Inorg Chem,2010,26(11):2083(in Chinese).
杨勇辉,孙红娟,彭同江,等.石墨烯的氧化还原法制备及结构表征[J].无机化学学报,2010,26(11):2083.
23 Cong H P,Ren X C,Wang P,et al.Flexible graphene-polyaniline composite paper for high-performance supercapacitor[J].Energy Environmental Sci,2013,6(4):1185.
24 Huang J,Kaner R B.Nanofiber formation in the chemical polymerization of aniline:A mechanistic study[J]. Angew Chem,2004,116(43):5941.
25 Cakmak G,Küçükyavuz Z,Küçükyavuz S.Conductive copolymers of polyaniline,polypyrrole and poly (dimethylsiloxane)[J]. Synth Met,2005,151(1):10.
26 Wang Jiande,Peng Tongjiang,Xian Haiyang,et al.Preparation and supercapacitive performance of three-dimensional reduced graphene oxide/polyaniline composite[J].Acta Phys Chim Sin,2015,31(1):90(in Chinese).
汪建德, 彭同江, 鲜海洋,等. 三维还原氧化石墨烯/聚苯胺复合材料的制备及其超级电容性能[J]. 物理化学学报,2015,31(1):90.
27 Chen Yang, et al.Preparation and electrochemical performance of Ni(OH)2 nanowires/three-dimensional graphene composite materials[J].Acta Phys Chim Sin,2015,31(6):1105(in Chinese).
陈阳,等.氢氧化镍纳米线/三维石墨烯复合材料的制备及其电化学性能[J].物理化学学报,2015,31(6):1105
28 Mi H,Zhang X,Ye X,et al.Preparation and enhanced capacitance of core-shell polypyrrole/polyaniline composite electrode for supercapacitors[J].J Power Sources,2008,176(1):403.
29 Zhang D D,Zhao D L,Yao R R, et al.Enhanced mechanical properties of ammonia-modified graphene nanosheets/epoxy nanocompo-sites[J].RSC Adv,2015,5(36):28098.30 Wang J D,Xian H Y,Peng T J,et al.Three-dimensional graphene-wrapped PANI nanofiber composite as electrode material for supecapacitor[J]. RSC Adv,2015,5(18):13607.
31 Ning G,Li T,et al.Three-dimensional hybrid materials of fish scale-like polyaniline nanosheet arrays on graphene oxide and carbon nanotube for high-performance ultracapacitors[J].Carbon,2013,54:241.
32 Zhu J,Chen S,Zhou H,et al.Fabrication of a low defect density graphene-nickel hydroxide nanosheet hybrid with enhanced electroche-mical performance[J].Nano Res,2012,5(1):11.
33 Huang L,Chen D,Ding Y,et al.Hybrid composite Ni(OH)2@NiCo2O4 grown on carbon fiber paper for high-performance supercapacitors[J].ACS Appl Mater Interfaces,2013,5(21):11159. |
|
|
|
渝公网安备50019002502923号 © Editorial Office of Materials Reports.
2017, Vol. 31 
