From Bimetallic Metal‐Organic Framework to Porous Carbon: High Surface Area and Multicomponent Active Dopants for Excellent Electrocatalysis. (20th July 2015)

• Record Type: Journal Article
• Authors: Chen, Yu‐Zhen; Wang, Chengming; Wu, Zhen‐Yu; Xiong, Yujie; Xu, Qiang; Yu, Shu‐Hong; Jiang, Hai‐Long
• Is Part Of: Advanced materials. Volume 27:Number 34(2015)
• Page Start: 5010
• Page End: 5016
• Publication Date: 2015-07-20
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201502315
• Languages: English
• ISSNs: 0935-9648

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adma201502315-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Bimetallic metal–organic frameworks are</bold> rationally synthesized as templates and employed for porous carbons with retained morphology, high graphitization degree, hierarchical porosity, high surface area, CoN<italic>_x</italic> moiety and uniform N/Co dopant by pyrolysis. The optimized carbon with additional phosphorus dopant exhibits excellent electrocatalytic performance for the oxygen reduction reaction, which is much better than the benchmark Pt/C in alkaline media. <graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgj2hkmp8h5" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></p> </abstract>