A Hydrothermal Route to the Synthesis of CaTiO3 Nanocuboids Using P25 as the Titanium Source

doi:10.1007/s11664-018-6183-z

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	A Hydrothermal Route to the Synthesis of CaTiO3 Nanocuboids Using P25 as the Titanium Source
	Yan, Yuxiang 1,2; Yang, Hua 1,2; Zhao, Xinxin 2; Zhang, Haimin 2; Jiang, Jinlong 2
刊名	JOURNAL OF ELECTRONIC MATERIALS
	2018-05
卷号	47 期号:5 页码:3045-3050
关键词	CaTiO3 nanocuboids hydrothermal route P25 photocatalytic activity
ISSN号	0361-5235
DOI	10.1007/s11664-018-6183-z
英文摘要	CaTiO3 nanocuboids (width 0.3-0.5 mu m, length 0.8-1.1 mu m) have been synthesized by a hydrothermal route using commercial P25 as the titanium source. The as-prepared sample was systematically characterized by means of x-ray powder diffraction, field-emission scanning electron microscopy, field-emission transmission electron microscopy, x-ray photoelectron spectroscopy, Brunauer-Emmett-Teller, ultraviolet-visible diffuse reflectance spectroscopy and electrochemical impedance spectroscopy. The photocatalytic activity of the sample was evaluated by degrading rhodamine B under simulated sunlight irradiation. It is demonstrated that CaTiO3 nanocuboids exhibit superior photocatalytic activity when compared with CaTiO3 nanoparticles. By investigating the effect of scavengers on the dye degradation and the yield of hydroxyl ((OH)-O-center dot) radicals, it is concluded that AEOH is the dominant reactive species.
资助项目	National Natural Science Foundation of China[51662027]
WOS研究方向	Engineering ; Materials Science ; Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000428819300063
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/32654]
专题	理学院省部共建有色金属先进加工与再利用国家重点实验室
通讯作者	Yang, Hua
作者单位	1.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Gansu, Peoples R China 2.Lanzhou Univ Technol, Sch Sci, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Yan, Yuxiang,Yang, Hua,Zhao, Xinxin,et al. A Hydrothermal Route to the Synthesis of CaTiO3 Nanocuboids Using P25 as the Titanium Source[J]. JOURNAL OF ELECTRONIC MATERIALS,2018,47(5):3045-3050.
APA	Yan, Yuxiang,Yang, Hua,Zhao, Xinxin,Zhang, Haimin,&Jiang, Jinlong.(2018).A Hydrothermal Route to the Synthesis of CaTiO3 Nanocuboids Using P25 as the Titanium Source.JOURNAL OF ELECTRONIC MATERIALS,47(5),3045-3050.
MLA	Yan, Yuxiang,et al."A Hydrothermal Route to the Synthesis of CaTiO3 Nanocuboids Using P25 as the Titanium Source".JOURNAL OF ELECTRONIC MATERIALS 47.5(2018):3045-3050.