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Cover Feature: Electrospun Fiber Mat Cathode with Platinum‐Group‐Metal‐Free Catalyst Powder and Nafion/PVDF Binder (ChemElectroChem 12/2018)
Author(s) -
Slack John,
Halevi Barr,
McCool Geoff,
Li Jingkun,
Pavlicek Ryan,
Wycisk Ryszard,
Mukerjee Sanjeev,
Pintauro Peter
Publication year - 2018
Publication title -
chemelectrochem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.182
H-Index - 59
ISSN - 2196-0216
DOI - 10.1002/celc.201800608
Subject(s) - cathode , materials science , polyvinylidene fluoride , nafion , platinum , slurry , catalysis , composite material , platinum group , chemical engineering , polymer , electrode , chemistry , electrochemistry , organic chemistry , engineering
The Cover Feature illustrates a particle/polymer nanofiber hydrogen fuel cell cathode with a platinum‐group‐metal‐free catalyst and Nafion/polyvinylidene fluoride (PVDF) binder, where oxygen, protons, and electrons combine to form water. Shown as an inset are the results of a durability test with this nanofiber cathode, showing dramatically improved fuel cell power retention, as compared to a conventional slurry‐based cathode. More information can be found in the Communication by J. Slack et al. on page 1537 in Issue 12, 2018 (DOI: 10.1002/celc.201800283).