Abstract
Herein, a facile sol–gel strategy for building the ordered interpenetrating network of Ni(OH)2 and reduced graphene oxide (rGO) was proposed. In this strategy, rGO nanosheets were homogeneously fixed inside composite utilizing the pores of Ni(OH)2 gel as template, forming rGO-interpenetrated gel network. It was found that the rGO nanosheets could effectively reduce the internal resistant of composites and provide mechanical support for the gel network of Ni(OH)2. Therefore, the composite presented high electrochemical performance, especially high-rate performance, due to the interpenetrating of rGO nanosheets plus the supplementary role of acetylene black. It had high specific capacitance of 2163 F g−1 at low current density of 2.9 A g−1 and 733 F g−1 at high current density of 86.8 A g−1.
Similar content being viewed by others
References
Wang G, Zhang L, Zhang J (2012) A review of electrode materials for electrochemical supercapacitors. Chem Soc Rev 41:797–828
Vangari M, Pryor T, Jiang L (2013) Supercapacitors: review of materials and fabrication methods. J Energy Eng 139:72–79
Zhang L, Zhao X (2009) Carbon-based materials as supercapacitor electrodes. Chem Soc Rev 38:2520–2531
Jiang H, Lee PS, Li C (2013) 3D carbon based nanostructures for advanced supercapacitors. Energy Environ Sci 6:41–53
Yu Z, Tetard L, Zhai L, Thomas J (2015) Supercapacitor electrode materials: nanostructures from 0 to 3 dimensions. Energy Environ Sci 8:702–730
Chen S, Xing W, Duan J, Hu X, Qiao S (2013) Nanostructured morphology control for efficient supercapacitor electrodes. J Mater Chem A 1:2941–2954
Li B, Zheng M, Xue H, Pang H (2016) High performance electrochemical capacitor materials focusing on nickel based materials. Inorg Chem Front 3:175–202
Cheng J, Zhang J, Liu F (2014) Recent development of metal hydroxides as electrode material of electrochemical capacitors. RSC Adv 4:38893–38917
Yan H, Bai J, Wang J, Zhang X, Wang B, Liu Q, Liu L (2013) Graphene homogeneously anchored with Ni(OH)2 nanoparticles as advanced supercapacitor electrodes. CrystEngComm 15:10007
Zhang J, Liu S, Pan G, Li G, Gao X (2014) A 3D hierarchical porous α–Ni(OH)2/graphite nanosheet composite as an electrode material for supercapacitors. J Mater Chem A 2:1524–1529
Wang K, Zhang X, Zhang X, Chen D, Lin Q (2016) A novel Ni(OH)2/graphene nanosheets electrode with high capacitance and excellent cycling stability for pseudocapacitors. J Power Sources 333:156–163
Barranco V, Lillo-Rodenas MA, Linares-Solano A, Oya A, Pico F, Ibáñez J, Agulló-Rueda F, Amarilla JM, Rojo JM (2010) Amorphous carbon nanofibers and their activated carbon nanofibers as supercapacitor electrodes. J Phys Chem C 114:10302–10307
Jiang W, Yu D, Zhang Q, Goh K, Wei L, Yong Y, Jiang R, Wei J, Chen Y (2015) Ternary hybrids of amorphous nickel hydroxide-carbon nanotube-conducting polymer for supercapacitors with high energy density excellent rate capability, and long cycle life. Adv Funct Mater 25:1063–1073
Futaba DN, Hata K, Yamada T, Hiraoka T, Hayamizu Y, Kakudate Y, Tanaike O, Hatori H, Yumura M, Iijima S (2006) Shape-engineerable and highly densely packed single-walled carbon nanotubes and their application as super-capacitor electrodes. Nat Mater 5:987–994
Huang L, Chen D, Ding Y, Feng S, Wang Z, Liu M (2013) Nickel-cobalt hydroxide nanosheets coated on NiCo2O4 nanowires grown on carbon fiber paper for high-performance pseudocapacitors. Nano Lett 13:3135–3139
Lee JY, Liang K, An KH, Lee YH (2005) Nickel oxide/carbon nanotubes nanocomposite for electrochemical capacitance. Synth Met 150:153–157
Wang H, Casalongue HS, Liang Y, Dai H (2010) Ni(OH)2 nanoplates grown on graphene as advanced electrochemical pseudocapacitor materials. J Am Chem Soc 132:7472–7477
Ma Y, Chen W, Zhang P, Teng F, Zhou J, Pan X, Xie E (2014) Ni(OH)2 nanosheets grown on a 3D graphene framework as an excellent cathode for flexible supercapacitors. RSC Adv 4:47609–47614
Wang H, Song Y, Liu W, Yan L (2018) Three dimensional Ni(OH)2/rGO hydrogel as binder-free electrode for asymmetric supercapacitor. J Alloy Compd 735:2428–2435
Wang Y, Shi Z, Huang Y, Ma Y, Wang C, Chen M, Chen Y (2009) Supercapacitor devices based on graphene materials. J Phys Chem C 113:13103–13107
Ma W, Wang L, Li Y, Shi M, Cui H (2018) Synthesis of periodically stacked 2D composite of α-Ni(OH)2 monolayer and reduced graphene oxide as electrode material for high performance supercapacitor. Adv Powder Technol 29:631–638
Xiao T, Hu X, Heng B, Chen X, Huang W, Tao W, Wang H, Tang Y, Tan X, Huang X (2013) Ni(OH)2 nanosheets grown on graphene-coated nickel foam for high-performance pseudocapacitors. J Alloy Compd 549:147–151
Min S, Zhao C, Zhang Z, Chen G, Qian X, Guo Z (2015) Synthesis of Ni(OH)2/RGO pseudocomposite on nickel foam for supercapacitors with superior performance. J Mater Chem A 3:3641–3650
Yang S, Wu X, Chen C, Dong H, Hu W, Wang X (2012) Spherical α-Ni(OH)2 nanoarchitecture grown on graphene as advanced electrochemical pseudocapacitor materials. Chem Commun 48:2773–2775
Esmaeili A, Entezari MH (2014) Facile and fast synthesis of graphene oxide nanosheets via bath ultrasonic irradiation. J Colloid Interface Sci 432:19–25
Zhang Y, Sun L, Lv K, Zhang Y (2018) One-pot synthesis of Ni(OH)2 flakes embedded in highly-conductive carbon nanotube/graphene hybrid framework as high performance electrodes for supercapacitors. Mater Lett 213:131–134
Dong B, Zhou H, Liang J, Zhang L, Gao G, Ding S (2014) One-step synthesis of free-standing & #x03B1;-Ni(OH)2 nanosheets on reduced graphene oxide for high-performance supercapacitors. Nanotechnology 25:435403
Li Z, Han J, Fan L, Guo R (2016) In-situ controllable growth of α-Ni(OH)2 with different morphologies on reduced graphene oxide sheets and capacitive performance for supercapacitors. Colloid Polymer Sci 294:681–689
Yan J, Sun W, Wei T, Zhang Q, Fan Z, Wei F (2012) Fabrication and electrochemical performances of hierarchical porous Ni(OH)2 nanoflakes anchored on graphene sheets. J Mater Chem 22:11494
Cho EC, Chang-Jian CW, Lee KC, Huang JH, Ho BC, Liu RZ, Hsiao YS (2018) Ternary composite based on homogeneous Ni(OH)2 on graphene with Ag nanoparticles as nanospacers for efficient supercapacitor. Chem Eng J 334:2058–2067
Chen X, Chen X, Zhang F, Yang Z, Huang S (2013) One-pot hydrothermal synthesis of reduced graphene oxide/carbon nanotube/α-Ni(OH)2 composites for high performance electrochemical supercapacitor. J Power Sources 243:555–561
Liu Y, Wang R, Yan X (2015) Synergistic effect between ultra-small nickel hydroxide nanoparticles and reduced graphene oxide sheets for the application in high-performance asymmetric supercapacitor. Sci Rep 5:11095
Wang L, Li X, Guo T, Yan X, Tay B (2014) Three-dimensional Ni(OH)2 nanoflakes/graphene/nickel foam electrode with high rate capability for supercapacitor applications. International Journal of Hydrogen Energy. Int J Hydrogen Energ 39:7876–7884
Jiang C, Zhao B, Cheng J, Li J, Zhang H, Tang Z, Yang J (2015) Hydrothermal synthesis of Ni(OH)2 nanoflakes on 3D graphene foam for high-performance supercapacitors. Electrochem Acta 173:399–407
Chang J, Xu H, Sun J, Gao L (2012) High pseudocapacitance material prepared via in situ growth of Ni(OH)2 nanoflakes on reduced graphene oxide. J Mater Chem 22:11146–11150
Xie M, Xu Z, Duan S, Tian Z, Zhang Y, Xiang K, Lin M, Guo X, Ding W (2017) Facile growth of homogeneous Ni(OH)2 coating on carbon nanosheets for high-performance asymmetric supercapacitor applications. Nano Res 11:216–224
Yan H, Bai J, Wang B, Yu L, Zhan L, Wang J, Liu Q, Liu J, Li Z (2015) Electrochemical reduction approach-based 3D graphene/Ni(OH) 2 electrode for high-performance supercapacitors. Electrochem Acta 154:9–16
Zhang L, Xiong Z, Zhao XS (2013) A composite electrode consisting of nickel hydroxide, carbon nanotubes, and reduced graphene oxide with an ultrahigh electrocapacitance. J Power Sources 222:326–332
Acknowledgement
The authors acknowledge the National Natural Science Foundation of China Grant No. 21606226.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflicts of interest
The authors declare that they have no conflict of interest.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Liu, H., Xu, J., Liu, G. et al. Building an interpenetrating network of Ni(OH)2/reduced graphene oxide composite by a sol–gel method. J Mater Sci 53, 15118–15129 (2018). https://doi.org/10.1007/s10853-018-2705-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10853-018-2705-6