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Research Papers

Activated Charcoal Modified Graphite Felts Using for Positive Electrodes of Vanadium Redox Flow Battery

[+] Author and Article Information
Haitao Yang

State Key Laboratory of Multiphase
Complex Systems,
Institute of Process Engineering,
Chinese Academy of Sciences,
Beijing 100190, China

Chuanlin Fan

State Key Laboratory of Multiphase
Complex Systems,
Institute of Process Engineering,
Chinese Academy of Sciences,
Beijing 100190, China
e-mail: chlfan@ipe.ac.cn

Qingshan Zhu

State Key Laboratory of Multiphase
Complex Systems,
Institute of Process Engineering,
Chinese Academy of Sciences,
Beijing 100190, China;
University of Chinese Academy of Sciences,
Beijing 100049, China
e-mail: qszhu@ipe.ac.cn

1Corresponding authors.

Manuscript received May 31, 2017; final manuscript received July 31, 2017; published online August 29, 2017. Assoc. Editor: Dirk Henkensmeier.

J. Electrochem. En. Conv. Stor. 14(4), 041004 (Aug 29, 2017) (6 pages) Paper No: JEECS-17-1061; doi: 10.1115/1.4037532 History: Received May 31, 2017; Revised July 31, 2017

In the present paper, a composite electrode material was developed for vanadium redox flow batteries (VRFBs). Activated charcoal particles were evenly immobilized on the graphite felt (GF) via a sucrose pyrolysis process for the first time. The in site formed pyrolytic carbon is used as the binder, because it is essentially carbon material as well as GF and activated charcoal, which has a natural tendency to realize good adhesion and low contact resistance. The activated charcoal decorated GF electrode (abbreviated as the composite electrode) possesses larger surface area (13.8 m2 g−1), more than two times as GF (6.3 m2 g−1). The oxygen content of composite electrode is also higher (7.0%) than that of GF (4.8%). The composite electrode was demonstrated to lower polarization and increase the reversibility toward the VO2+/VO2+ redox couple according to the cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS) measurements. The charge–discharge cycling test was conducted with a single VRFB cell. The results indicate that the cell with composite electrode presents higher charge–discharge capacity, larger electrolyte utilization efficiency (EU), and higher energy conversion efficiency (79.1%) compared with that using GF electrode. The increasing electrochemical performances of composite electrodes are mainly ascribed to the high electrochemical activity of activated charcoal particles and increasing superficial area.

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References

Fan, C. L. , Yang, H. T. , and Zhu, Q. S. , 2017, “ Selective Hydrolysis of Trace TiCl4, From VOCl3 for Preparation of High Purity V2O5,” Sep. Purif. Technol., 185, pp. 196–201. [CrossRef]
Kumar, S. , and Jayanti, S. , 2016, “ High Energy Efficiency With Low-Pressure Drop Configuration for an All-Vanadium Redox Flow Battery,” ASME J. Electrochem. Energy Convers. Storage, 13(4), p. 041005. [CrossRef]
Fan, C. L. , Yang, H. T. , and Zhu, Q. S. , 2017, “ Preparation and Electrochemical Properties of High Purity Mixed-Acid Electrolytes for High Energy Density Vanadium Redox Flow Battery,” Int. J. Electrochem. Sci., 12, pp. 7728–7738. [CrossRef]
Skyllas-Kazacos, M. , Rychcik, M. , Robins, R. H. , Fane, A. G. , and Green, M. A. , 1986, “ New All-Vanadium Redox Flow Cell,” J. Electrochem. Soc., 133(5), pp. 1057–1058. [CrossRef]
Wei, L. , Zhao, T. , Zeng, L. , Zhou, X. , and Zeng, Y. , 2016, “ Titanium Carbide Nanoparticle-Decorated Electrode Enables Significant Enhancement in Performance of All-Vanadium Redox Flow Batteries,” Energy Technol., 4(8), pp. 990–996. [CrossRef]
He, Z. , Shi, L. , Shen, J. , He, Z. , and Liu, S. , 2015, “ Effects of Nitrogen Doping on the Electrochemical Performance of Graphite Felts for Vanadium Redox Flow Batteries,” Int. J. Energy Res., 39(5), pp. 709–716. [CrossRef]
Cunha, Á. , Martins, J. , Rodrigues, N. , and Brito, F. P. , 2015, “ Vanadium Redox Flow Batteries: A Technology Review,” Int. J. Energy Res., 39(7), pp. 889–918. [CrossRef]
Parasuraman, A. , Lim, T. M. , Menictas, C. , and Skyllas-Kazacos, M. , 2013, “ Review of Material Research and Development for Vanadium Redox Flow Battery Applications,” Electrochim. Acta, 101, pp. 27–40. [CrossRef]
Li, W. , Zhang, Z. , Tang, Y. , Bian, H. , Ng, T. , Zhang, W. , and Lee, C. , 2016, “ Graphene-Nanowall-Decorated Carbon Felt With Excellent Electrochemical Activity Toward VO2+/VO2+ Couple for All Vanadium Redox Flow Battery,” Adv. Sci., 3(4), p. 1500276. [CrossRef]
Chakrabarti, M. H. , Dryfe, R. A. W. , and Roberts, E. P. L. , 2007, “ Evaluation of Electrolytes for Redox Flow Battery Applications,” Electrochim. Acta, 52(5), pp. 2189–2195. [CrossRef]
Zhong, S. , and Skyllas-Kazacos, M. , 1992, “ Electrochemical Behaviour of Vanadium(V)/Vanadium(IV) Redox Couple at Graphite Electrodes,” J. Power Sources, 39(1), pp. 1–9. [CrossRef]
Sum, E. , Rychcik, M. , and Skyllas-Kazacos, M. , 1985, “ Evaluation of Electrode Materials for Vanadium Redox Cell,” J. Power Sources, 16(2), pp. 85–95. [CrossRef]
Wang, S. Y. , Zhao, X. S. , Cochell, T. , and Manthiram, A. , 2012, “ Nitrogen-Doped Carbon Nanotube/Graphite Felts as Advanced Electrode Materials for Vanadium Redox Flow Batteries,” J. Phys. Chem. Lett., 3(16), pp. 2164–2170. [CrossRef] [PubMed]
Skyllas-Kazacos, M. , 2003, “ Novel Vanadium Chloride/Polyhalide Redox Flow Battery,” J. Power Sources, 124(1), pp. 299–302. [CrossRef]
Wei, Z. D. , and Chan, S. H. , 2004, “ Electrochemical Deposition of PtRu on an Uncatalyzed Carbon Electrode for Methanol Electrooxidation,” J. Electroanal. Chem., 569(1), pp. 23–33. [CrossRef]
Sun, B. , and Skyllas-Kazakos, M. , 1991, “ Chemical Modification and Electrochemical Behaviour of Graphite Fibre in Acidic Vanadium Solution,” Electrochim. Acta, 36(3–4), pp. 513–517. [CrossRef]
Park, M. , Jung, Y. , Kim, J. , Lee, H. , and Cho, J. , 2013, “ Synergistic Effect of Carbon Nanofiber/Nanotube Composite Catalyst on Carbon Felt Electrode for High-Performance All-Vanadium Redox Flow Battery,” Nano Lett., 13(10), pp. 4833–4841. [CrossRef] [PubMed]
Gattrell, M. , Park, J. , Macdougall, B. , Apte, J. , Mccarthy, S. , and Wu, C. W. , 2004, “ Numerical Solutions By Method of Lines Approach for Fluid Flow in a Modified Rotating Disk Electrode Apparatus,” J. Electrochem. Soc., 151(1), pp. A123–A130. [CrossRef]
Flox, C. , Rubio-Garcia, J. , Nafria, R. , Zamani, R. , Skoumal, M. , Andreu, T. , Arbiol, J. , Cabot, A. , and Morante, J. R. , 2012, “ Active Nano-CuPt3, Electrocatalyst Supported on Graphene for Enhancing Reactions at the Cathode in All-Vanadium Redox Flow Batteries,” Carbon, 50(6), pp. 2372–2374. [CrossRef]
Tsai, H. M. , Yang, S. , Ma, C. M. , and Xie, X. F. , 2012, “ Preparation and Electrochemical Activities of Iridium-Decorated Graphene as the Electrode for All-Vanadium Redox Fow Batteries,” Electrochim. Acta, 77, pp. 232–236. [CrossRef]
Wang, W. H. , and Wang, X. D. , 2007, “ Investigation of Ir-Modified Carbon Felt as the Positive Electrode of an All-Vanadium Redox Flow Battery,” Electrochim. Acta, 52(24), pp. 6755–6762. [CrossRef]
Huang, R. H. , Sun, C. H. , Tseng, T. M. , Chao, W. K. , Hsueh, K. L. , and Shieu, F. S. , 2012, “ Improvement of Titanium Dioxide Addition on Carbon Black Composite for Negative Electrode in Vanadium Redox Flow Battery,” J. Electrochem. Soc., 159(10), pp. A1579–A1586. [CrossRef]
Han, P. , Wang, H. , Liu, Z. , Chen, X. , Ma, W. , Yao, J. , Zhu, Y. , and Cui, G. , 2011, “ Graphene Oxide Nanoplatelets as Excellent Electrochemical Active Materials for VO2+/VO2+ and V2+/V3+ Redox Couples for a Vanadium Redox Flow Battery,” Carbon, 49(2), pp. 693–700. [CrossRef]
Li, W. , Liu, J. , and Yan, C. , 2011, “ Multi-Walled Carbon Nanotubes Used as an Electrode Reaction Catalyst for VO2+/VO2+ for a Vanadium Redox Flow Battery,” Carbon, 49(11), pp. 3463–3470. [CrossRef]
Radford, G. J. W. , Cox, J. , Wills, R. G. A. , and Walsh, F. C. , 2008, “ Electrochemical Characterisation of Activated Carbon Particles Used in Redox Flow Battery Electrodes,” J. Power Sources, 185(2), pp. 1499–1504. [CrossRef]
Zhu, H. , Zhang, Y. , Yue, L. , Li, W. , Li, G. , Shu, D. , and Chen, H. Y. , 2008, “ Graphite-Carbon Nanotube Composite Electrodes for All Vanadium Redox Flow Battery,” J. Power Sources, 184(2), pp. 637–640. [CrossRef]
Han, P. , Yue, Y. , Liu, Z. , Xu, W. , Zhang, L. , Xu, H. , Dong, S. , and Cui, G. , 2011, “ Graphene Oxide Nanosheets/Multi-Walled Carbon Nanotubes Hybrid as an Excellent Electrocatalytic Material Towards VO2+/VO2+ Redox Couples for Vanadium Redox Flow Batteries,” Energy Environ. Sci., 4(11), pp. 4710–4717. [CrossRef]
Faraji, S. , and Ani, F. , 2015, “ The Development Supercapacitor From Activated Carbon by Electroless Plating-A Review,” Renewable Sustainable Energ. Rev., 42, pp. 823–834. [CrossRef]
Qi, W. , Luo, Y. , Kang, L. , and Zhang, G. , 2012, “ Synthesis of Carbon-Coated LaFeO3 and Electrochemical Properties of the Composites in Alkaline Solution,” J. Inorg. Mater., 27(12), pp. 1243–1250. [CrossRef]
Zhang, Z. , Xi, J. , Zhou, H. , and Qiu, X. , 2016, “ KOH Etched Graphite Felt With Improved Wettability and Activity for Vanadium Flow Batteries,” Electrochim. Acta, 218, pp. 15–23. [CrossRef]
Xi, J. , Wu, Z. , Qiu, X. , and Chen, L. , 2007, “ Nafion/SiO2 Hybrid Membrane for Vanadium Redox Flow Battery,” J. Power Sources, 166(2), pp. 531–536. [CrossRef]
Gao, C. , Wang, N. , Peng, S. , Liu, S. , Lei, Y. , Liang, X. , Zeng, S. , and Zi, H. , 2013, “ Influence of Fenton's Reagent Treatment on Electrochemical Properties of Graphite Felt for All Vanadium Redox Flow Battery,” Electrochim. Acta, 88, pp. 193–202. [CrossRef]
Shen, J. , Liu, S. , He, Z. , and Shi, L. , 2015, “ Influence of Antimony Ions in Negative Electrolyte on the Electrochemical Performance of Vanadium Redox Flow Batteries,” Electrochim. Acta, 151, pp. 297–305. [CrossRef]
Wu, X. , Xu, H. , Shen, Y. , Xu, P. , Lu, L. , Fu, J. , and Zhao, H. , 2014, “ Treatment of Graphite Felt by Modified Hummers Method for the Positive Electrode of Vanadium Redox Flow Battery,” Electrochim. Acta, 138, pp. 264–269. [CrossRef]
Haddadi-Asl, V. , Kazacos, M. , and Skyllas-Kazacos, M. , 1995, “ Carbon-Polymer Composite Electrodes for Redox Cells,” J. Appl. Polym. Sci., 57(12), pp. 1455–1463. [CrossRef]
Xue, F. , Wang, Y. , Wang, W. , and Wang, X. , 2008, “ Investigation on the Electrode Process of the Mn(II)/Mn(III) Couple in Redox Flow Battery,” Electrochim. Acta, 53(22), pp. 6636–6642. [CrossRef]
Wu, X. , Xu, H. , Xu, P. , Shen, Y. , Lu, L. , Shi, J. , Fu, J. , and Zhao, H. , 2014, “ Microwave-Treated Graphite Felt as the Positive Electrode for All-Vanadium Redox Flow Battery,” J. Power Sources, 263, pp. 104–109. [CrossRef]
Meyers, P. , Doyle, D. , and Darling, R. , 1999, “ The Impedance Response of a Porous Electrode Composed of Intercalation Particles,” J. Electrochem. Soc., 147(8), pp. 2930–2940. [CrossRef]
Albery, W. , and Mount, A. , 1992, “ The AC Impedance of a Three-Ion Thin Layer Cell,” J. Electroanal. Chem., 325(1–2), pp. 95–110. [CrossRef]
Yue, L. , Li, W. , Sun, F. , Zhao, L. , and Xing, L. , 2010, “ Highly Hydroxylated Carbon Fibres as Electrode Materials of All-Vanadium Redox Flow Battery,” Carbon, 48(11), pp. 3079–3090. [CrossRef]
Wu, T. , Huang, K. , Liu, S. , Zhuang, S. , Fang, D. , Li, S. , Lu, D. , and Su, A. , “ Hydrothermal Ammoniated Treatment of PAN-Graphite Felt for Vanadium Redox Flow Battery,” J. Solid State Electr., 16(2), pp. 579–585. [CrossRef]
Levi, M. D. , and Aurbach, D. , 2004, “ Impedance of a Single Intercalation Particle and of Nonhomogeneous, Multilayered Porous Composite Electrodes for Li-Ion Batteries,” J. Phys. Chem. B, 108(31), pp. 11693–11703. [CrossRef]

Figures

Grahic Jump Location
Fig. 1

Scanning electron microscope and X-ray photoelectron spectroscopy (XPS) of experimental specimens: (a) SEM of the graphite felt before charging–discharging cycle, (b) SEM of the composite electrode before charging–discharging cycle, (c) SEM of the composite electrode after 15 charging–discharging cycles, and (d) XPS spectra of the GF and composite electrode before charging–discharging cycle

Grahic Jump Location
Fig. 2

Cyclic voltammograms of the GF and composite electrode sample in 0.1 M VOSO4 + 2.0 M H2SO4 solutions at a scan rate of 2 mV·s−1 from 0 V to 1.6 V

Grahic Jump Location
Fig. 3

EIS patterns (scatters: experimental and lines: simulated) of the GF and composite electrode in 0.1 M VOSO4 + 2.0 M H2SO4 solutions at the potential 1.05 V by applying an AC voltage of 5 mV amplitude in the frequency range from 105 to 10−2 Hz

Grahic Jump Location
Fig. 4

Electrical equivalent circuit used to simulate the impedance data

Grahic Jump Location
Fig. 5

Charge–discharge voltage profiles for VRFBs employed GF and composite electrode at the current density of 100 mA/cm2

Grahic Jump Location
Fig. 6

Discharge capacity curves for VRFBs employing the graphite felt and composite electrode at the current density of 100 mA/cm2 during the first 15 cycles

Grahic Jump Location
Fig. 7

The cycling performances of VRFBs with the graphite felt and composite electrode at the current density of 100 mA cm−2 from 0.8 V to 1.8 V

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