Accelerated degradation of Pt-coated Ti porous transport layers under dynamic potential pulses in PEMWEs
Pulsed potentials severely degrades the Pt coating on Ti porous transport layers, followed by the conductivity loss and the deterioration of the durability of PEM water electrolyzers.
Authors
- Hyunseung Kim (ORCID: https://orcid.org/0000-0002-1412-2979)
- WooChul Jung (ORCID: https://orcid.org/0000-0001-5266-3795)
- Pilyoung Lee
- Soobin Yoon
- Young-june Park
- Seongwoo Nam
- Jeongah Lee
Institutions
- Seoul National University (KR)
- Hyundai Motor Group (South Korea) (KR)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ta00960j
- Citations
- 6
- Primary Topic
- Fuel Cells and Related Materials
- Type
- article
- Field-Weighted Citation Impact
- 4.38
Funders
- Hyundai Motor Group
- National Research Foundation
- National Research Foundation of Korea