Applied Chemistry for Engineering (공업화학)

The Korean Society of Industrial and Engineering Chemistry (한국공업화학회)
권호 표지
DOI QR코드

DOI QR Code

Competitiveness of Formic Acid Fuel Cells: In Comparison with Methanol

포름산 연료전지의 경쟁력

  • Uhm, Sunghyun (Advanced Materials and Processing Center, Institute for Advanced Engineering) ;
  • Seo, Minhye (Advanced Materials and Processing Center, Institute for Advanced Engineering) ;
  • Lee, Jaeyoung (Ertl Center for Electrochemistry and Catalysis, School of Environmental Science and Engineering, GIST)
  • 엄성현 (고등기술연구원 신소재공정센터) ;
  • 서민혜 (고등기술연구원 신소재공정센터) ;
  • 이재영 (광주과학기술원 환경공학부, Ertl실용촉매연구센터)
  • Received : 2016.02.29
  • Accepted : 2016.03.21
  • Published : 2016.04.10

Abstract

Methanol fuel cells having advantages of relatively favorable reaction kinetics and higher energy density have attracted increasing interests as best alternative to hydrogen fuel cell because of H2 production, storage and distribution issues. While there have been extensive research works on developing key components such as electrocatalysts as well as their physicochemical properties in practical formic acid fuel cells, there have also been urgent requests for investigating which fuel sources will be more suitable for direct liquid fuel cells in future. In this mini-review, we highlight the overall interest and outlook of formic acid fuel cells in terms of electrocatalysts, fuel supply and crossover, water management, fuel cell efficiency and system integration in comparison with methanol fuel cells.

Keywords

File

Download PDF

Acknowledgement

Supported by : 한국에너지기술평가원(KETEP)

References

  1. A. S. Arico, S. Srinivasan, and V. Antonucci, DMFCs: From Fundamental Aspects to Technology Development, Fuel Cells, 1, 133-161 (2001). https://doi.org/10.1002/1615-6854(200107)1:2<133::AID-FUCE133>3.0.CO;2-5
  2. U. B. Demirci, Direct liquid-feed fuel cells: Thermodynamic and environmental concerns, J. Power Sources, 169, 239-246 (2007). https://doi.org/10.1016/j.jpowsour.2007.03.050
  3. S. Ha, R. Larsen, Y. Zhu, and R. I. Masel, Direct Formic Acid Fuel Cells with 600 $mAcm^{-2}$ at 0.4 V and $22^{\circ}C$, Fuel Cells, 4, 337-343 (2004). https://doi.org/10.1002/fuce.200400052
  4. C. Rice, S. Ha, R. I. Masel, P. Waszczuk, A. Wieckowski, and T. Barnard, Direct formic acid fuel cells, J. Power Sources, 111, 83-89 (2002). https://doi.org/10.1016/S0378-7753(02)00271-9
  5. S. Ha, C. A. Rice, R. I. Masel, and A. Wieckowski, Methanol conditioning for improved performance of formic acid fuel cells, J. Power Sources, 112, 655-659 (2002). https://doi.org/10.1016/S0378-7753(02)00453-6
  6. S. Uhm, H. J. Lee, Y. Kwon, and J. Lee, A Stable and Cost-Effective Anode Catalyst Structure for Formic Acid Fuel Cells, Angew. Chem. Int. Ed., 47, 10163-10166 (2008). https://doi.org/10.1002/anie.200803466
  7. S. Uhm, H. J. Lee, and J. Lee, Understanding underlying processes in formic acid fuel cells, Phys. Chem. Chem. Phys., 11, 9326-9336 (2009). https://doi.org/10.1039/b909525j
  8. Y. Zhu, Z. Khan, and R. I. Masel, The behavior of palladium catalysts in direct formic acid fuel cells, J. Power Sources, 139, 15-20 (2005). https://doi.org/10.1016/j.jpowsour.2004.06.054
  9. J. Chang, L. Feng, C. Liu, W. Xing, and X. Hu, An Effective Pd-$Ni_2P/C$ Anode Catalyst for Direct Formic Acid Fuel Cells, Angew. Chem. Int. Ed., 53, 122-126 (2014). https://doi.org/10.1002/anie.201308620
  10. H. Jeon, S. Uhm, B. Jeong, and J. Lee, On the origin of reactive Pd catalysts for an electrooxidation of formic acid, Phys. Chem. Chem. Phys., 13, 6192-6196 (2011). https://doi.org/10.1039/c0cp02863k
  11. W. L. Law, A. M. Platt, P. D. C. Wimalaratne, and S. L. Blair, Effect of Organic Impurities on the Performance of Direct Formic Acid Fuel Cells, J. Electrochem. Soc., 156, B553-B557 (2009). https://doi.org/10.1149/1.3080691
  12. F. Liu, G. Lu, and C.-Y. Wang, Low Crossover of Methanol and Water through Thin Membranes in Direct Methanol Fuel Cells, J. Electrochem. Soc., 153, A543-A553 (2006). https://doi.org/10.1149/1.2161636
  13. A. Oedegaard and C. Hentschel, Characterisation of a portable DMFC stack and a methanol-feeding concept, J. Power Sources, 158, 177-187 (2006). https://doi.org/10.1016/j.jpowsour.2005.06.044
  14. S. Uhm, J. K. Lee, S. T. Chung, and J. Lee, Effect of anode diffusion media on direct formic acid fuel cells, J. Ind. Eng. Chem., 14, 493-498 (2008). https://doi.org/10.1016/j.jiec.2008.03.003
  15. S. Uhm, Y. Kwon, S. T. Chung, and J. Lee, Highly effective anode structure in a direct formic acid fuel cell, Electrochim. Acta, 53, 5162-5168 (2008). https://doi.org/10.1016/j.electacta.2008.02.052
  16. S. Ha, Z. Dunbar, and R. I. Masel, Characterization of a high performing passive direct formic acid fuel cell, J. Power Sources, 158, 129-136 (2006). https://doi.org/10.1016/j.jpowsour.2005.09.048

Cited by

  1. Synthesis and Electrocatalytical Application of Hybrid Pd/Metal Oxides/MWCNTs vol.2018, pp.2090-3537, 2018, https://doi.org/10.1155/2018/8416268