Selective Dinitrogen Conversion to Ammonia Using Water and Visible Light through Plasmon-induced Charge Separation

Tomoya Oshikiri, Kosei Ueno, Hiroaki Misawa

研究成果: ジャーナルへの寄稿学術論文査読

241 被引用数 (Scopus)

抄録

The generation of ammonia from atmospheric nitrogen and water using sunlight is a preferable approach to obtaining ammonia as an energy carrier and potentially represents a new paradigm for achieving a low-carbon and sustainable-energy society. Herein, we report the selective conversion of dinitrogen into ammonia through plasmon-induced charge separation by using a strontium titanate (SrTiO3) photoelectrode loaded with gold nanoparticles (Au-NPs) and a zirconium/zirconium oxide (Zr/ZrOx) thin film. We observed the simultaneous stoichiometric production of ammonia and oxygen from nitrogen and water under visible-light irradiation.

本文言語英語
ページ(範囲)3942-3946
ページ数5
ジャーナルAngewandte Chemie - International Edition
55
12
DOI
出版ステータス出版済み - 2016 3月 14

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