Journal
ADVANCED MATERIALS
Volume 28, Issue 30, Pages 6442-+Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/adma.201600005
Keywords
-
Categories
Funding
- Key Projects in Nature Science Foundation of Jiangsu Province [BK2011030]
- National Nature Science Foundation of China [21576135]
- Educational Commission of Jiangsu Province of China [13KJA430004]
- Priority Academic Program Development of Jiangsu Higher Education Institutions
- Program for Jiangsu Specially-Appointed Professors
- Youth Fund in Jiangsu Province [BK20150945]
Ask authors/readers for more resources
Perovskite oxides are demonstrated for the first time as efficient electrocatalysts for the hydrogen evolution reaction (HER) in alkaline solutions. A-site praseodymium-doped Pr-0.5(Ba0.5Sr0.5)(0.5)Co0.8Fe0.2O3-delta (Pr0.5BSCF) exhibits dramatically enhanced HER activity and stability compared to Ba0.5Sr0.5Co0.8Fe0.2O3-delta (BSCF), superior to many well-developed bulk/nanosized nonprecious electrocatalysts. The improved HER performance originates from the modified surface electronic structures and properties of Pr0.5BSCF induced by the Pr-doping.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
