Electrokinetic Proton Transport in Triple (H+/O2−/e−) Conducting Oxides as a Key Descriptor for Highly Efficient Protonic Ceramic Fuel Cells

Electrokinetic Proton Transport in Triple (H+/O2−/e−) Conducting Oxides as a Key Descriptor for Highly Efficient Protonic Ceramic Fuel Cells

Abstract Recently, triple (H+/O2−/e−) conducting oxides (TCOs) have shown tremendous potential to improve the performance of various types of energy conversion and storage applications. The systematic understanding of the TCO is limited by the difficulty of properly identifying the proton movement i...

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Bibliographic Details
Main Authors: Arim Seong, Junyoung Kim, Donghwi Jeong, Sivaprakash Sengodan, Meilin Liu, Sihyuk Choi, Guntae Kim
Format: Article
Language:English
Published: Wiley 2021-06-01
Series:Advanced Science
Subjects:
perovskite
proton electrokinetics
proton tracer diffusion coefficient (D*H)
protonic ceramic fuel cells
triple conducting oxides
Online Access:https://doi.org/10.1002/advs.202004099

Internet

https://doi.org/10.1002/advs.202004099

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