Crystalline IrO2-decorated TiO2 nanofiber scaffolds for robust and sustainable solar water oxidation

Ryu, Won-Hee; Lee, Yang Woo; Nam, Yoon Sung; Youn, Doo-Young; Park, Chan Beum; Kim, Il-Doo

doi:10.1039/c4ta00339j

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Crystalline IrO2-decorated TiO2 nanofiber scaffolds for robust and sustainable solar water oxidation

Ryu, Won-Hee;
Lee, Yang Woo;
Nam, Yoon Sung;
Youn, Doo-Young;
Park, Chan Beum;
외 1명

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WEB OF SCIENCE

34

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35

초록

Crystalline IrO2 nanoparticles immobilized on TiO2 nanofiber scaffolds as robust and sustainable oxygen evolving catalysts showed a high turnover number (TON: 322) and excellent recyclability (90% O-2 evolving after 10 cycles). The effects of the decoration position, crystallite size, loading amount of IrO2, and TiO2 scaffolds were investigated.

제목: Crystalline IrO2-decorated TiO2 nanofiber scaffolds for robust and sustainable solar water oxidation

저자: Ryu, Won-Hee; Lee, Yang Woo; Nam, Yoon Sung; Youn, Doo-Young; Park, Chan Beum; Kim, Il-Doo

DOI: 10.1039/c4ta00339j

발행일: 2014-04

저널명: Journal of Materials Chemistry A

권: 2

호: 16

페이지: 5610 ~ 5615

언어: ENG

출판사: ROYAL SOC CHEMISTRY

발행국가: 영국

분량: 6 페이지

ISSN: E 2050-7496
P 2050-7488