Abstract
Cryptomelane-type MnO2 (α-MnO2) was directly deposited on carbon fiber paper (CFP) by a simple electrochemical method and evaluated as the active material of binder-free electrodes for supercapacitors. The obtained α-MnO2@CFP electrode exhibits a higher capacitance and better rate capability than the ε-MnO2@CFP electrode prepared by the conventional electrochemical method. For the α-MnO2@CFP electrode, a specific capacitance of 623.9 F g−1 can be achieved at 2 mV s−1 and the capacitance retention is up to 75% at 200 mV s−1. Compared to most of the binder-free MnO2/carbon electrodes reported in previous studies, the electrode also presents a much better rate capability. These superiorities mainly result from the specific tunnel structure of α-MnO2 which offers not only facile diffusion paths for cations but also plentiful reactive sites for the inner-surface redox reactions associated with the energy storage process. The fabrication method is facile and readily scalable and thus has great promise in the development of high-performance binder-free MnO2 electrodes for energy storage devices.
Graphical Abstract
Similar content being viewed by others
References
Simon P, Gogotsi Y (2008) Materials for electrochemical capacitors. Nat Mater 7:845–854
Chmiola J, Yushin G, Gogotsi Y, Portet C, Simon P, Taberna PL (2006) Anomalous increase in carbon capacitance at pore sizes less than 1 nanometer. Science 313:1760–1763
Hall PJ, Mirzaeian M, Fletcher SI, Sillars FB, Rennie AJR, Shitta-Bey GO, Wilson G, Cruden A, Carter R (2010) Energy storage in electrochemical capacitors: designing functional materials to improve performance. Energy Environ Sci 3:1238–1251
Xu CJ, Kang FY, Li BH, Du HD (2010) Recent progress on manganese dioxide based supercapacitors. J Mater Res 25:1421–1432
Wei WF, Cui XW, Chen WX, Ivey DG (2011) Manganese oxide-based materials as electrochemical supercapacitor electrodes. Chem Soc Rev 40:1697–1721
Fan Z, Yan J, Wei T, Zhi L, Ning G, Li T (2011) Asymmetric supercapacitors based on graphene/MnO2 and activated carbon nanofiber electrodes with high power and energy density. Adv Funct Mater 21:2366–2375
Kazemi SH, Kianic MA, Ghaemmaghami M, Kazemi H (2016) Nano-architectured MnO2 electrodeposited on the Cu-decorated nickel foam substrate as supercapacitor electrode with excellent areal capacitance. Electrochim Acta 197:107–116
Akbulut S, Yilmaz M, Raina S, Hsu S-H, Kang WP (2017) Advanced supercapacitor prototype using nanostructured double-sided MnO2/CNT electrodes on flexible graphite foil. J Appl Electrochem 47:1035–1044
Majumdar D, Bhattacharya SK (2017) Sonochemically synthesized hydroxy-functionalized graphene–MnO2 nanocomposite for supercapacitor applications. J Appl Electrochem 47:789–801
Zhang SW, Peng C, Ng KC, Chen GZ (2010) Nanocomposites of manganese oxides and carbon nanotubes for aqueous supercapacitor stacks. Electrochim Acta 55:7447–7453
Gong LY, Su LH, Jiang HY (2011) Rapid synthesis of homogeneous MnO2/multi-wall carbon nanotubes nanostructure and its electrochemical capacitive behavior. Mater Lett 65:1588–1590
Wang J-W, Chen Y, Chen B-Z (2016) Synthesis and control of high-performance MnO2/carbon nanotubes nanocomposites for supercapacitors. J Alloy Compd 688:184–197
Sharma RK, Oh H-S, Shul Y-G, Kim H (2007) Carbon-supported, nano-structured, manganese oxide composite electrode for electrochemical supercapacitor. J Power Sources 173:1024–1028
Kim M, Hwang Y, Min K, Kim J (2013) Introduction of MnO2 nanoneedles to activated carbon to fabricate high-performance electrodes as electrochemical supercapacitor. Electrochim Acta 113:322–331
Zhang YF, Zhang CX, Huang GX, Xing BL, Duan YL (2015) Synthesis and capacitive properties of manganese oxide nanoparticles dispersed on hierarchical porous carbons. Electrochim Acta 166:107–116
Liu Z, Tan XL, Gao X, Song LH (2014) Synthesis of three-dimensionally ordered macroporous manganese dioxide–carbon nanocomposites for supercapacitors. J Power Sources 267:812–820
Lei Y, Fournier C, Pascal JL, Favier F (2008) Mesoporous carbon–manganese oxide composite as negative electrode material for supercapacitors. Microporous Mesoporous Mater 110:167–176
Liu Y, Yan D, Li YH, Wu ZG, Zhuo RF, Li SK, Feng JJ, Wang J, Yan PX, Geng ZR (2014) Manganese dioxide nanosheet arrays grown on graphene oxide as an advanced electrode material for supercapacitors. Electrochim Acta 117:528–533
Yu GH, Hu LB, Vosgueritchian M, Wang HL, Xie X, McDonough JR, Cui X, Cui Y (2011) Solution-processed graphene/MnO2 nanostructured textiles for high-performance electrochemical capacitors. Nano Lett 11:2905–2911
Kim JH, Lee KH, Overzet LJ, Lee GS (2011) Synthesis and electrochemical properties of spin-capable carbon nanotube sheet/MnOx composites for high-performance energy storage devices. Nano Lett 11:2611–2617
Chen W, Rakhi RB, Hu LB, Xie X, Cui Y, Alshareef HN (2011) High-performance nanostructured supercapacitors on a sponge. Nano Lett 11:5165–5172
Donne SW, Feddrix FH, Glöckner R, Marion S, Norby T (2002) Water and protons in electrodeposited MnO2 (EMD). Solid State Ionics 152–153:695–701
Aziz RA, Jose R (2017) Charge storage capability of tunnel MnO2 and alkaline layered Na-MnO2 as anode material for aqueous asymmetry supercapacitor. J Electroanal Chem 799:538–546
Chen S, Zhu JW, Wu XD, Han QF, Wang X (2010) Graphene oxide MnO2 nanocomposites for supercapacitors. ACS Nano 4:2822–2830
Poyraz AS, Huang J-P, Pelliccione CJ, Tong X, Cheng S-B, Wu LJ, Zhu YM, Marschilok AC, Takeuchi KJ, Takeuchi ES (2017) Synthesis of cryptomelane type α-MnO2 (KxMn8O16) cathode materials with tunable K+ content: the role of tunnel cation concentration on electrochemistry. J Mater Chem A 5:16914–16928
Sun LM, Wang XH, Zhang K, Zou JP, Zhang Q (2016) Metal-free SWNT/carbon/MnO2 hybrid electrode for high performance coplanar micro-supercapacitors. Nano Energy 22:11–18
Nawaz F, Cao HB, Xie YB, Xiao JD, Chen Y, Ghazi ZA (2017) Selection of active phase of MnO2 for catalytic ozonation of 4-nitrophenol. Chemosphere 168:1457–1466
Tan ZZ, Mei GG, Li WJ, Zeng KX (2004) Metallurgy of manganese, Central South University Press, Changsha
Kitchaev DA, Dacek ST, Sun W, Ceder G (2017) Thermodynamics of phase selection in MnO2 framework structures through alkali intercalation and hydration. J Am Chem Soc 139:2672–2681
He YM, Chen WJ, Li XD, Zhang ZX, Fu JC, Zhao CH, Xie EQ (2013) Freestanding three-dimensional graphene/MnO2 composite networks as ultralight and flexible supercapacitor electrodes. ACS Nano 7:147–182
Conway BE (1999) Electrochemical supercapacitors: scientific fundamentals and technological applications. Kluwer/Plenum, New York
Lu XH, Zhai T, Zhang XH, Shen YQ, Yuan LY, Hu B, Gong L, Chen J, Gao YH, Zhou J, Tong YX, Wang ZL (2012) WO3 – x@Au@MnO2 core–shell nanowires on carbon fabric for high-performance flexible supercapacitors. Adv Mater 24:938–944
Acknowledgements
The authors acknowledge the financial supports of the National Natural Science Foundation of China (Grant No. 51374252).
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Chen, Y., Guan, JH., Gan, H. et al. Electrochemical growth of α-MnO2 on carbon fibers for high-performance binder-free electrodes of supercapacitors. J Appl Electrochem 48, 105–113 (2018). https://doi.org/10.1007/s10800-017-1142-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10800-017-1142-6