在可见光照射下，具有优势暴露{001}面的 F、N 共掺杂 TiO2 上的光催化水氧化。
Photocatalytic water oxidation on F, N co-doped TiO2 with dominant exposed {001} facets under visible light.
机构信息
ARC Centre of Excellence for Functional Nanomaterials, School of Chemical Engineering and AIBN, The University of Queensland, QLD 4072, Australia.
出版信息
Chem Commun (Camb). 2011 Nov 14;47(42):11742-4. doi: 10.1039/c1cc14453g. Epub 2011 Sep 26.
PMID:21952228
Abstract
Visible-light-responsive anatase TiO(2) platelets with dominant {001} facets were prepared via a facile nitridation reaction from a TiOF(2) precursor. The in situ co-doping of N and F in the anatase TiO(2) nanoparticles leads to drastically enhanced absorption and excellent water oxidation performance in the visible light region.
摘要
通过从 TiOF(2) 前驱体制备一种简便的氮化反应，制备了具有主导 {001} 面的可见光响应锐钛矿 TiO(2) 薄片。在锐钛矿 TiO(2) 纳米粒子中进行原位共掺杂 N 和 F，可显著增强可见光区域的吸收并提高水氧化性能。
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