Search: id:"swepub:oai:DiVA.org:su-183651" >
Porous Carbon Membr...
Porous Carbon Membrane-Supported Atomically Dispersed Pyrrole-Type Fe-N-4 as Active Sites for Electrochemical Hydrazine Oxidation Reaction
-
- Wang, Yu-Cheng (author)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK)
-
Wan, Li-Yang (author)
-
Cui, Pei-Xin (author)
-
show more...
-
Tong, Lei (author)
-
- Ke, Yu-Qi (author)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK)
-
Sheng, Tian (author)
-
- Zhang, Miao (author)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK)
-
Sun, Shu-Hui (author)
-
Liang, Hai-Wei (author)
-
Wang, Yue-Sheng (author)
-
Zaghib, Karim (author)
-
Wang, Hong (author)
-
Zhou, Zhi-You (author)
-
- Yuan, Jiayin (author)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK)
-
show less...
-
(creator_code:org_t)
- 2020-06-10
- 2020
- English.
-
In: Small. - : Wiley. - 1613-6810 .- 1613-6829. ; 16:31
- Related links:
-
https://doi.org/10.1...
-
show more...
-
https://onlinelibrar...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- The rational design of catalytically active sites in porous materials is essential in electrocatalysis. Herein, atomically dispersed Fe-N-x sites supported by hierarchically porous carbon membranes are designed to electrocatalyze the hydrazine oxidation reaction (HzOR), one of the key techniques in electrochemical nitrogen transformation. The high intrinsic catalytic activity of the Fe-N-x single-atom catalyst together with the uniquely mixed micro-/macroporous membrane support positions such an electrode among the best-known heteroatom-based carbon anodes for hydrazine fuel cells. Combined with advanced characterization techniques, electrochemical probe experiments, and density functional theory calculation, the pyrrole-type Fe-N-4 structure is identified as the real catalytic site in HzOR.
Subject headings
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Keyword
- Fe-N-4 active sites
- fuel cells
- hydrazine oxidation
- porous carbon membranes
- single atom catalysts
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
-
Small
(Search for host publication in LIBRIS)
To the university's database
- By the author/editor
-
Wang, Yu-Cheng
-
Wan, Li-Yang
-
Cui, Pei-Xin
-
Tong, Lei
-
Ke, Yu-Qi
-
Sheng, Tian
-
show more...
-
Zhang, Miao
-
Sun, Shu-Hui
-
Liang, Hai-Wei
-
Wang, Yue-Sheng
-
Zaghib, Karim
-
Wang, Hong
-
Zhou, Zhi-You
-
Yuan, Jiayin
-
show less...
- About the subject
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Chemical Science ...
- Articles in the publication
-
Small
- By the university
-
Stockholm University