Regulation of Cathode Mass and Charge Transfer by Structural 3D Engineering for Protonic Ceramic Fuel Cell at 400 °C (Adv. Funct. Mater. 33/2021). (17th August 2021)

• Record Type: Journal Article
• Authors: Bian, Wenjuan; Wu, Wei; Gao, Yipeng; Gomez, Joshua Y.; Ding, Hanping; Tang, Wei; Zhou, Meng; Ding, Dong
• Is Part Of: Advanced functional materials. Volume 31:Number 33(2021)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2021-08-17
• Subjects: 3D engineering -- oxygen reduction reaction -- protonic ceramic fuel cells -- mass transfer -- charge transfer; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adfm.202170244
• Languages: English
• ISSNs: 1616-301X

Abstract

Abstract : 3D Engineering In article number 2102907, Wei Wu, Meng Zhou, Dong Ding, and co‐workers develop a 3D engineered cathode to enhance oxygen reduction reaction kinetics on a proton‐conducting fuel cell at <600 °C. The results demonstrate remarkable cell performance at 400–600 °C by effectively regulating the mass and charge transfer through the electrode and across the interface of electrolyte and electrode.