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Nanostructured Cathodes: Tailoring the Cathode–Electrolyte Interface with Nanoparticles for Boosting the Solid Oxide Fuel Cell Performance of Chemically Stable Proton‐Conducting Electrolytes (Small 32/2018)
Author(s) -
Bi Lei,
Shafi Shahid P.,
Da'as Eman Husni,
Traversa Enrico
Publication year - 2018
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201870146
Subject(s) - electrolyte , materials science , cathode , oxide , nanoparticle , chemical engineering , solid oxide fuel cell , nanometre , nanotechnology , fuel cells , electrode , chemistry , composite material , engineering , metallurgy
Depositing PBCO nano‐particles on Y‐doped BaZrO 3 (BZY) backbones as cathodes for proton‐conducting solid oxide fuel cells provides a powerful strategy to improve the BZY‐based fuel cell performance below 600 °C, allowing a high cell performance for this chemically‐stable electrolyte. In article number 1801231 , Lei Bi, Enrico Traversa, and co‐workers demonstrate that keeping the particle size at the nanometer range is more important than keeping the desired chemical phase.