Publication Date:
2019-06-28
Description:
Polytetrafluoroethylene (PTFE) impregnated support screen increases cross pressure on electrolyte-filled matrix in fuel-cell passive water-removed unit. This increases cell operating pressure limit which may improve performance and life characteristics of passive water-removal-type fuel cells.
Keywords:
PHYSICAL SCIENCES
Type:
MFS-25196
,
NASA Tech Briefs (ISSN 0145-319X); 4; 4; P. 490
Format:
text
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