Silicon-doped niobium suboxide (NbOS): A fuel cell electrocatalyst support with enhanced conductivity and corrosion-resistance

Silicon-doped niobium suboxide (NbOS): A fuel cell electrocatalyst support with enhanced conductivity and corrosion-resistance

A novel carbon-free silicon-doped niobium suboxide was synthesized and tested as an electrocatalyst support for fuel cell applications. The promising Nb0·24O0·46Si0.30 (NbOS) metal oxide support exhibits a low structural band-gap with significantly high electronic conductivity. Furthmore, the NbOS s...

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Bibliographic Details
Main Authors:	Reza Alipour Moghadam Esfahani, Keenan Black-Araujo, Peter D. Melino, Mason T. Sullivan, E. Bradley Easton
Format:	Article
Language:	English
Published:	Elsevier 2022-12-01
Series:	Results in Engineering
Subjects:	Oxygen reduction Niobium-doped titanium suboxide Fuel cell durability Strong metal-support interaction Electrocatalysis
Online Access:	http://www.sciencedirect.com/science/article/pii/S2590123022004376

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