Sm2O3 nanoparticles coated with N-doped carbon for enhanced visible-light photocatalysis

doi:10.1016/j.jpcs.2019.02.032

ISL OpenIR > 盐湖资源与化学实验室

	Sm2O3 nanoparticles coated with N-doped carbon for enhanced visible-light photocatalysis
	Zheng, Xiaogang; Hu, Yuting; Li, Zili; Dong, Yang; Zhang, Jinyang; Wen, Jing; Peng, Hao
	2019-07
发表期刊	JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
ISSN	0022-3697
卷号	130 页码:180-188
摘要	Sm2O3 coated with N-doped carbon (Sm2O3@N-C) nanocomposites were synthesized for the visible light driven degradation of tetracycline and RhB. The photo-degradation efficiency of Sm2O3@N-C was better than that of Sm2O3, g-C3N4, and Sm2O3/g-C3N4 for the RhB removal. The photocatalytic activity of Sm2O3@N-C increased and then decreased with an increase in N-doping content for the tetracycline removal. N-doped carbon played a crucial role on the enhanced photocatalytic activity and the stability of Sm2O3@N-C with a carbon shell of 5 nm. It's ascribed to the special interface between Sm2O3 and N-doped carbon, enhancing visible light sorption, facilitating the charge transfer and restraining the recombination of charge carriers.
DOI	10.1016/j.jpcs.2019.02.032
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/34102
专题	盐湖资源与化学实验室中国科学院青海盐湖研究所
推荐引用方式 GB/T 7714	Zheng, Xiaogang,Hu, Yuting,Li, Zili,et al. Sm2O3 nanoparticles coated with N-doped carbon for enhanced visible-light photocatalysis[J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS,2019,130:180-188.
APA	Zheng, Xiaogang.,Hu, Yuting.,Li, Zili.,Dong, Yang.,Zhang, Jinyang.,...&Peng, Hao.(2019).Sm2O3 nanoparticles coated with N-doped carbon for enhanced visible-light photocatalysis.JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS,130,180-188.
MLA	Zheng, Xiaogang,et al."Sm2O3 nanoparticles coated with N-doped carbon for enhanced visible-light photocatalysis".JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 130(2019):180-188.

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