Acid Treated Carbon as Anodic Electrocatalysts toward Direct Ascorbic Acid Alkaline Membrane Fuel Cells

Authors

He-mu CHEN, State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China;
Chen-xi QIU, State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China;
Yuan-yuan CONG, State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China;
Hui-yuan LIU, State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China;Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China);
Zi-hui ZHAI, State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China;
Yu-jiang SONG, State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China;Follow

Corresponding Author

Yu-jiang SONG(yjsong@dlut.edu.cn)

Abstract

In order to improve the hydrophilicity and electrocatalytic activity, commercial carbon black (BP 2000) was subjected to acid treatment to obtain acid-treated carbon (ATC). The generation of rich oxygen-containing groups on the surface of the ATC was proved by X-ray photoelectron spectra (XPS), Fourier transform-infra red spectra (FTIR), thermogravimetric analysis (TG) and contact angle measurement. UV-vis spectra were firstly recorded to calculate activation energy (Ea) of ascorbic acid (AA) chemical oxidation in alkaline conditions by oxygen in air and the Ea value was determined to be 37.1 kJ·mol^-1. Additionally, electrochemical impedance spectra (EIS) were used to evaluate unprecedented Eaelectrochem of ATC as electrocatalysts toward ascorbic acid (AA) oxidation in alkaline media. The Eaelectrochem values of electrochemical oxidation in alkaline membrane electrode assembly (MEA) setup of a single cell without and with ATC as the anodic electrocatalysts were calculated to be 34.5 and 26.5 kJ·mol^-1, respectively. The diminished Eaelectrochem suggests that ATC does function as an effective anodic electrocatalyst. Furthermore, the ATC was applied in direct ascorbic acid alkaline membrane fuel cell (DAAFC) for the first time. We optimized a series of parameters for the fabrication of MEAs including catalyst coated membrane (CCM) or catalyst coated gas diffusion layer membrane (CDM), loading of anodic electrocatalyst, and ionomer content in the electrocatalyst slurry. It turned out that the CCM with the ATC loading of 0.5 mg·cm^-2 and 25wt% ionomer reached a high power density of 18.5 mW·cm^-2, which is higher than that of using PtRu/C as anodic electrocatalyst (less than 5.0 mW·cm^-2). In addition, the DAAFC fed with 15 mL·min^-1 of the fuel containing 0.5 mol·L^-1 AA and 1 mol·L^-1 NaOH aq. could stably hold a power density at 4 mW·cm^-2 for 25 min.

Graphical Abstract

Keywords

direct ascorbic acid alkaline membrane fuel cells, carbon, anodic electrocatalysts, activation energy, acid treatment

DOI Link

https://doi.org/10.13208/j.electrochem.180844

Publication Date

2018-12-28

Online Available Date

2018-10-10

Revised Date

2018-09-25

Received Date

2018-08-27

Recommended Citation

He-mu CHEN, Chen-xi QIU, Yuan-yuan CONG, Hui-yuan LIU, Zi-hui ZHAI, Yu-jiang SONG. Acid Treated Carbon as Anodic Electrocatalysts toward Direct Ascorbic Acid Alkaline Membrane Fuel Cells[J]. Journal of Electrochemistry, 2018 , 24(6): 748-756.
DOI: 10.13208/j.electrochem.180844
Available at: https://jelectrochem.xmu.edu.cn/journal/vol24/iss6/16

References

[1] Ma L(马亮), Cai W W(蔡卫卫), Zhang J(张晶), et al. Optimization of membrane electrode assembly in air-breathing direct methanol fuel cell[J]. Journal of Electrochemsitry(电化学), 2010, 16(2): 131-136.
[2] Hong Y H, Zhou Z Y, Zhan M, et al. Liquid-inlet online electrochemical mass spectrometry for the in operando monitoring of direct ethanol fuel cells[J]. Electrochemistry Communications, 2018, 87: 91-95.
[3] Liu D, Xie M, Wang C, et al. Pd-Ag alloy hollow nanostructures with interatomic charge polarization for enhanced electrocatalytic formic acid oxidation[J]. Nano Research, 2016, 9(6): 1590-1599.
[4] Benipal N, Qi J, Liu Q, et al. Carbon nanotube supported PdAg nanoparticles for electrocatalytic oxidation of glycerol in anion exchange membrane fuel cells[J]. Applied Catalysis B: Environmental, 2017, 210: 121-130.
[5] Cosnier S, Le Goff A, Holzinger M. Towards glucose biofuel cells implanted in human body for powering artificial organs: Review[J]. Electrochemistry Communications, 2014, 38: 19-23.
[6] Liu W, Mu W, Deng Y L. High-performance liquid-catalyst fuel cell for direct biomass-into-electricity conversion[J]. Angewandte Chemie International Edition, 2014, 53(49): 13558-13562.
[7] Senthilkumar N, Gnana kumar G, Manthiram A. 3D hierarchical core-shell nanostructured arrays on carbon fibers as catalysts for direct urea fuel cells[J]. Advanced Energy Materials, 2018, 8(6): 1702207.
[8] Nováková L, Solich P, Solichová D. HPLC methods for simultaneous determination of ascorbic and dehydroascorbic acids[J]. TrAC Trends in Analytical Chemistry, 2008, 27(10): 942-958..
[9] Fujiwara N, Yasuda K, Ioroi T, et al. Direct polymer electrolyte fuel cells using L-ascorbic acid as a fuel[J]. Electrochemical and Solid-State Letters, 2003, 6(12): A257.
[10] Fujiwara N, Yamazaki S I, Siroma Z, et al. L-Ascorbic acid as an alternative fuel for direct oxidation fuel cells[J]. Journal of Power Sources, 2007, 167(1): 32-38.
[11] Mondal S K, Raman R K, Shukla A K, et al. Electrooxidation of ascorbic acid on polyaniline and its implications to fuel cells[J]. Journal of Power Sources, 2005, 145(1): 16-20.
[12] Homma T, Kondo M, Kuwahara T, et al. Immobilization of acid phosphatase on a polyaniline/poly(acrylic acid) composite film for use as the anode of a fuel cell driven with L-ascorbic acid 2-phosphate[J]. Polymer Journal, 2012, 44(11): 1117-1122.
[13] Li X D, Huang M G, Huang B, et al. Fabrication and catalytic properties of highly ordered single-walled carbon nanotube arrays coated with photoelectro-polymerized bisphenol A films for visible-light-enhanced ascorbate fuel cells[J]. Journal of Electroanalytical Chemistry, 2017, 803: 117-124.
[14] Fujiwara N, Yamazaki S, Siroma Z, et al. Direct oxidation of l-ascorbic acid on a carbon black electrode in acidic media and polymer electrolyte fuel cells[J]. Electrochemistry Communications, 2006, 8(5): 720-724.
[15] Mogi H, Fukushi Y, Koide S, et al. A flexible ascorbic acid fuel cell with a microchannel fabricated using MEMS techniques[M]. Journal of Physics: Conference Series, 2013, 476: 012065.
[16] Hoshi K, Muramatsu K, Sumi H, et al. Miniaturized ascorbic acid fuel cells with flexible electrodes made of graphene-coated carbon fiber cloth[J]. Japanese Journal of Applied Physics, 2016, 55(4): 04EC11.
[17] Uhm S, Choi J, Chung S T, et al. Electrochemically oxidized carbon anode in direct l-ascorbic acid fuel cells[J]. Electrochimica Acta, 2007, 53(4): 1731-1736.
[18] Choun M, Lee H J, Lee J. Positively charged carbon electrocatalyst for enhanced power performance of L-ascorbic acid fuel cells[J]. Journal of Energy Chemistry, 2016, 25(5): 793-797.
[19] Sathe B R. A scalable and facile synthesis of carbon nanospheres as a metal free electrocatalyst for oxidation of l-ascorbic acid: Alternate fuel for direct oxidation fuel cells[J]. Journal of Electroanalytical Chemistry, 2017, 799: 609-616.
[20] Deutsch J C. Dehydroascorbic acid[J]. Journal of Chromatography A, 2000, 881(1): 299-307.
[21] Muneeb O, Do E, Tran T, et al. A direct ascorbate fuel cell with an anion exchange membrane[J]. Journal of Power Sources, 2017, 351: 74-78.
[22] Majari Kasmaee L, Gobal F. A preliminary study of the electro-oxidation of l-ascorbic acid on polycrystalline silver in alkaline solution[J]. Journal of Power Sources, 2010, 195(1): 165-169.
[23] Yao R(姚瑞), Song Y J(宋玉江), Li H Q(李焕巧), et al. Preparation parameters optimization and electrocatalytic properties of supported Au nanoparticles[J]. Journal of Electrochemistry(电化学), 2016, 22(2): 147-156.
[24] Cong Y Y, Yi B L, Song Y J. Hydrogen oxidation reaction in alkaline media: From mechanism to recent electrocatalysts[J]. Nano Energy, 2018, 44: 288-303.
[25] Li J, Liu H Y, Lv Y, et al. Influence of counter electrode material during accelerated durability test of non-precious metal electrocatalysts in acidic medium[J]. Chinese Journal of Catalysis, 2016, 37(7): 1109-1118.
[26] Bai Y Z, Yi B L, Li J, et al. A high performance non-noble metal electrocatalyst for the oxygen reduction reaction derived from a metal organic framework[J]. Chinese Journal of Catalysis, 2016, 37(7): 1127-1133.
[27] Naseh M V, Khodadadi A A, Mortazavi Y, et al. Fast and clean functionalization of carbon nanotubes by dielectric barrier discharge plasma in air compared to acid treatment[J]. Carbon, 2010, 48(5): 1369-1379.
[28] Pinchas S, Laulicht I. Infrared spectra of labelled compounds[M]. London: Academic Press, 1971.
[29] Tan L S(谭力盛), Pan J(潘婧), Li Y(李瑶), et al. Influence of electrode hydrophobicity on performance of alkaline polymer electrolyte fuel cells[J]. Journal of Electro-
chemsitry(电化学), 2013, 19(3): 199-203.
[30] Berg R W. Investigation of L(+)-ascorbic acid with Raman spectroscopy in visible and UV light[J]. Applied Spectroscopy Reviews, 2014, 50(3): 193-239.
[31] Yan J B, Zhao Z, Shang L, et al. Co-synthesized Y-stabilized Bi₂O₃ and Sr-substituted LaMnO₃ composite anode for high performance solid oxide electrolysis cell[J]. Journal of Power Sources, 2016, 319: 124-130.
[32] Shang L, Wu W M, Zhao Z, et al. Oxygen-reduction reaction on preferred oriented Gd_0.1Ce_0.9O_2-δ films[J]. The Journal of Physical Chemistry C, 2018, 122(15): 8396-8405.
[33] Lee C G. Temperature effect on the electrode reactions in a molten carbonate fuel cell[J]. Journal of Electroanalytical Chemistry, 2018, 810: 48-54.