Light‐Switchable Oxygen Vacancies in Ultrafine Bi5O7Br Nanotubes for Boosting Solar‐Driven Nitrogen Fixation in Pure Water

Wang, Shengyao; Hai, Xiao; Ding, Xing; Chang, Kun; Xiang, Yonggang; Meng, Xianguang; Yang, Zixin; Chen, Hao; Ye, Jinhua

doi:10.1002/adma.201701774

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Light‐Switchable Oxygen Vacancies in Ultrafine Bi5O7Br Nanotubes for Boosting Solar‐Driven Nitrogen Fixation in Pure Water

Shared by NobleBlocks on Jun 14, 2017 • 12:00 AM UTC

Authors:

Shengyao Wang

Xiao Hai

Xing Ding

Abstract

Solar‐driven reduction of dinitrogen (N 2 ) to ammonia (NH 3 ) is severely hampered by the kinetically complex and energetically challenging multielectron reaction. Oxygen vacancies (OVs) with abundant localized electrons on the surface of bismuth oxybromide‐based semiconductors are demonstrated to ...

Light‐Switchable Oxygen Vacancies in Ultrafine Bi<sub>5</sub>O<sub>7</sub>Br Nanotubes for Boosting Solar‐Driven Nitrogen Fixation in Pure Water

Abstract

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