Three-dimensional imaging of corrosion mechanisms in polymer electrolyte fuel cells by scanning transmission electron tomography

J. K. Hyun, Z. Y. Liu, D. A. Muller

Research output: Contribution to journalArticlepeer-review

2 Scopus citations
Original languageEnglish
Pages (from-to)1418-1419
Number of pages2
JournalMicroscopy and Microanalysis
Issue numberSUPPL. 2
StatePublished - Jul 2009

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References [1] R. Macharia et al., J. Electrochem. Soc. 152 (2005) A970 [2] Z.Y. Liu et al., J. Electrochem. Soc. 155 (2008) B979 [3] F.A. Heckman and D.F. Harling, Rubber Chem. Technol. 39 (1996) 1 [4] W.M. Hess and C.R. Herd, Carbon Black, 2nd ed. (London, 1993) 106 [5] This project has been supported by NSF EEC-0117770, NYSTAR C020071, and the Semiconductor Research Corporation and facilities MRSEC DMR-0520404 funding FIG. 1. LAADF-STEM images of (a) Pt/corroded carbon support and (b) Pt/non-corroded carbon support.

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