Browse > Article
http://dx.doi.org/10.18770/KEPCO.2021.07.01.137

Developing High-Performance Polymer Electrolyte Membrane Electrolytic Cell for Green Hydrogen Production  

Choi, Baeck Beom (KEPCO Research Institute, Korea Electric Power Corporation)
Jo, Jae Hyeon (KEPCO Research Institute, Korea Electric Power Corporation)
Lee, Yae Rin (Department of Energy Engineering, Kyungpook National University)
Kim, Jungsuk (KEPCO Research Institute, Korea Electric Power Corporation)
Lee, Taehee (KEPCO Research Institute, Korea Electric Power Corporation)
Jeon, Sang-Yun (KEPCO Research Institute, Korea Electric Power Corporation)
Yoo, Young-Sung (KEPCO Research Institute, Korea Electric Power Corporation)
Publication Information
KEPCO Journal on Electric Power and Energy / v.7, no.1, 2021 , pp. 137-143 More about this Journal
Abstract
As an electrochemical water electrolysis for green hydrogen production, both polymer electrolyte membrane (PEM) and alkaline electrolyte are being developed extensively in various countries. The PEM electrolyzer with high current density (above 2 A/cm2) has the advantage of being able to design a simple structure. Also, it is known that it has high response to electrical output fluctuations. However, the cost problem of major components is the most important issue that a PEM electrolyzer must overcome. Instantly, there are platinum group metal (PGM)-based electrocatalysts, fluorine-based polyfluoro sulfuric acid (PFSA) membrane, Ti felt (porous transport layer, PTL) and so on. Another challenging issue is productivity. A securing outstanding productivity brings price benefits of the electrolytic cells. From this point of view, we conducted basic studies on manufacturing electrode and membrane electrode assembly (MEA) for PEM electrolyzer production.
Keywords
Green Hydrogen; Polymer Electrolyte Membrane; PEM; Membrane Electrode Assembly; MEA;
Citations & Related Records
연도 인용수 순위
  • Reference
1 B. Choi, D. A. Langlois, N. Mack, C. M. Johnston, and Y. S. Kim, "The Effect of Cathode Structures on Nafion Membrane Durability," J. Electrochem. Soc., vol. 161, no. 12, pp. F1154-F1162, 2014, doi: 10.1149/2.0151412jes.   DOI
2 Y. S. Kim, C. F. Welch, R. P. Hjelm, N. H. Mack, A. Labouriau, and E. B. Orler, "Origin of Toughness in Dispersion-Cast Na fi on Membranes," Macromolecules, vol. 48, pp. 2161-2172, 2015, doi: 10.1021/ma502538k.   DOI
3 S. Q. Song et al., "Direct methanol fuel cells: The effect of electrode fabrication procedure on MEAs structural properties and cell performance," J. Power Sources, vol. 145, pp. 495-501, 2005, doi: 10.1016/j.jpowsour.2005.02.069.   DOI
4 D. Banham et al., "Critical advancements in achieving high power and stable nonprecious metal catalyst - based MEAs for real-world proton exchange membrane fuel cell applications," Sci. Adv., vol. 4, p. eaar7180, 2018, doi: 10.1126/sciadv.aar7180.   DOI
5 S. Jeon et al., "Effect of ionomer content and relative humidity on polymer electrolyte membrane fuel cell (PEMFC) performance of membrane-electrode assemblies (MEAs) prepared by decal transfer method," Int. J. Hydrogen Energy, vol. 35, no. 18, pp. 9678-9686, 2010, doi: 10.1016/j.ijhydene.2010.06.044.   DOI
6 B. James, "Fuel Cell Systems Analysis, US DOE Annual Merit Review," Washington DC, 2019.
7 B. Choi, H. Yoon, I. S. Park, J. Jang, and Y. E. Sung, "Highly dispersed Pt nanoparticles on nitrogen-doped magnetic carbon nanoparticles and their enhanced activity for methanol oxidation," Carbon N. Y., vol. 45, no. 13, pp. 2496-2501, 2007, doi: 10.1016/j.carbon.2007.08.028.   DOI
8 P. H. Heiko Ammermann Mirela Atanasiu, Jo Aylor, Markus Kaufmann, Ovidiu Tisler, "Advancing Europe's Energy Systems: Stationary Fuel Cells in Distributed Generation," Roland Berger Strategy Consultants, Munich, 2015.
9 S. C. Lee and W. Y. Jung, "Analogical understanding of the Ragone plot and a new categorization of energy devices," Energy Procedia, vol. 88, pp. 526-530, 2016, doi: 10.1016/j.egypro.2016.06.073.   DOI
10 B. Choi et al., "High Performance CeO[sub 2]- and Ce[sub 0.8]Sm[sub 0.2]O[sub 2]-Modified Pt/C Catalysts for the Cathode of a DMFC," J. Electrochem. Soc., vol. 156, no. 7, p. B801, 2009, doi: 10.1149/1.3125803.   DOI
11 M. S. Wilson and S. Gottesfeld, "Thin-film catalyst layers for polymer electrolyte fuel cell electrodes," J. Appl. Electrochem., vol. 22, pp. 1-7, 1992, doi: 10.1007/BF01093004.   DOI
12 R. S. Yeo, "Dual cohesive energy densities of perfluorosulphonic acid (Nafion) membrane," Polymer (Guildf)., vol. 21, pp. 432-435, 1980, doi: 10.1016/0032-3861(80)90015-4.   DOI
13 M. Bernt and H. A. Gasteiger, "Influence of Ionomer Content in IrO 2/TiO 2 Electrodes on PEM Water Electrolyzer Performance," J. Electrochem. Soc., vol. 163, no. 11, pp. F3179-F3189, 2016, doi: 10.1149/2.0231611jes.   DOI
14 D. Banham, J. Choi, T. Kishimoto, and S. Ye, "Integrating PGM-Free Catalysts into Catalyst Layers and Proton Exchange Membrane Fuel Cell Devices," Adv. Mater., vol. 31, pp. 1804846-1804851, 2019, doi: 10.1002/adma.201804846.   DOI
15 M. S. Wilson, J. A. Valerio, and S. Gottesfeld, "Low platinum loading electrodes for polymer electrolyte fuel cells fabridated thermoplastic ionomers," Electrochim. Acta, vol. 40, no. 3, pp. 355-363, 1995, doi: 10.1016/0013-4686(94)00272-3.   DOI
16 B. Choi et al., "Enhanced methanol tolerance of highly Pd rich Pd-Pt cathode electrocatalysts in direct methanol fuel cells," Electrochim. Acta, vol. 164, pp. 235-242, 2015, doi: 10.1016/j.electacta.2015.02.203.   DOI