BROWSE

Related Researcher

Author's Photo

Joo, Sang Hoon
Nanomaterials & Catalysis Lab
Research Interests
  • Catalyst, energy conversion, fuel cells, electrolyzer, ORR, HER, OER

ITEM VIEW & DOWNLOAD

Electrocatalyst design for promoting two-electron oxygen reduction reaction: Isolation of active site atoms

Cited 0 times inthomson ciCited 0 times inthomson ci
Title
Electrocatalyst design for promoting two-electron oxygen reduction reaction: Isolation of active site atoms
Author
Kim, Jae HyungKim, Yong-TaeJoo, Sang Hoon
Issue Date
2020-06
Publisher
Elsevier
Citation
CURRENT OPINION IN ELECTROCHEMISTRY, v.21, pp.109 - 116
Abstract
Selective two-electron (2 e(-)) pathway oxygen reduction reaction (ORR) has gained prominence for enabling small-scale, on-site electrochemical H2O2 production and has emerged as a promising alternative to the conventional anthraquinone process. The rational design of catalysts that can suppress the competing four-electron pathway ORR is critical. This review highlights catalyst design strategies for promoting the selective 2 e(-) pathway ORR, including alloying with inert metals, partial surface poisoning, and generating atomically dispersed sites. The major results and advances, as well as unresolved challenges are summarized.
URI
https://scholarworks.unist.ac.kr/handle/201301/32056
URL
https://www.sciencedirect.com/science/article/pii/S2451910320300144?via%3Dihub
DOI
10.1016/j.coelec.2020.01.007
ISSN
2451-9103
Appears in Collections:
PHY_Journal Papers
Files in This Item:
There are no files associated with this item.

find_unist can give you direct access to the published full text of this article. (UNISTARs only)

Show full item record

qrcode

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

MENU