Increasing the Visible Light Absorption of Graphitic Carbon Nitride (Melon) Photocatalysts by Homogeneous Self-Modification with Nitrogen Vacancies

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	Increasing the Visible Light Absorption of Graphitic Carbon Nitride (Melon) Photocatalysts by Homogeneous Self-Modification with Nitrogen Vacancies
	P.; Yin Niu, L. C.; Yang, Y. Q.; Liu, G.; Cheng, H. M.
	2014
发表期刊	Advanced Materials
ISSN	0935-9648
卷号	26 期号:47 页码:8046-+
摘要	A novel reduced melon photocatalyst with a bandgap of 2.03 eV developed here has a widened visible light absorption range and suppressed radiative recombination of photo-excited charge carriers due to the homogeneous self-modification with nitrogen vacancies. As a consequence, the reduced melon shows a much superior photocatalytic activity compared to the pristine melon in generating center dot OH radicals and degrading the organic pollutant Rhodamine B.
部门归属	[niu, ping ; yin, li-chang ; yang, yong-qiang ; liu, gang ; cheng, hui-ming] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [yang, yong-qiang] univ sci & technol china, sch chem & mat sci, dept mat sci & technol, hefei 230026, peoples r china. [cheng, hui-ming] king abdulaziz univ, dept chem, fac sci, jeddah 21589, saudi arabia. ; liu, g (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china. ; gangliu@imr.ac.cn
关键词	Hydrogen Evolution Tio2-based Photocatalysts Aqueous Suspensions Tio2 Photocatalyst Water Semiconductors Catalysts Films Photoreactivity Photosynthesis
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/73894
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	P.,Yin Niu, L. C.,Yang, Y. Q.,et al. Increasing the Visible Light Absorption of Graphitic Carbon Nitride (Melon) Photocatalysts by Homogeneous Self-Modification with Nitrogen Vacancies[J]. Advanced Materials,2014,26(47):8046-+.
APA	P.,Yin Niu, L. C.,Yang, Y. Q.,Liu, G.,&Cheng, H. M..(2014).Increasing the Visible Light Absorption of Graphitic Carbon Nitride (Melon) Photocatalysts by Homogeneous Self-Modification with Nitrogen Vacancies.Advanced Materials,26(47),8046-+.
MLA	P.,et al."Increasing the Visible Light Absorption of Graphitic Carbon Nitride (Melon) Photocatalysts by Homogeneous Self-Modification with Nitrogen Vacancies".Advanced Materials 26.47(2014):8046-+.