Ontology highlight
ABSTRACT:
SUBMITTER: Ahn CY
PROVIDER: S-EPMC5775251 | biostudies-literature | 2018 Jan
REPOSITORIES: biostudies-literature
Ahn Chi-Yeong CY Jang Segeun S Cho Yong-Hun YH Choi Jiwoo J Kim Sungjun S Kim Sang Moon SM Sung Yung-Eun YE Choi Mansoo M
Scientific reports 20180119 1
Guided cracks were successfully generated in an electrode using the concentrated surface stress of a prism-patterned Nafion membrane. An electrode with guided cracks was formed by stretching the catalyst-coated Nafion membrane. The morphological features of the stretched membrane electrode assembly (MEA) were investigated with respect to variation in the prism pattern dimension (prism pitches of 20 μm and 50 μm) and applied strain (S ≈ 0.5 and 1.0). The behaviour of water on the surface of the c ...[more]