Synthesis and Photocatalytic Performance of Bi12O17Cl2 Semiconductors Calcined at Different Temperatures

doi:10.1007/s10904-017-0731-5

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室

	Synthesis and Photocatalytic Performance of Bi12O17Cl2 Semiconductors Calcined at Different Temperatures
	Wu, Feiyan 1; Chang, Fei 1; Zheng, Jiaojiao 1; Jiao, Mingzhi 1; Deng, Baoqing 1; Hu, Xuefeng2 ; Liu, Xiaoqi 3
刊名	JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS
	2018-05-01
卷号	28 期号:3 页码:721-730
关键词	Bi12o17cl2 Calcination Temperatures Photocatalysis Rhodamine b Tetracycline Hydrochloride
ISSN号	1574-1443
DOI	10.1007/s10904-017-0731-5
文献子类	Article
英文摘要	In the current investigation a series of oxygen-rich bismuth oxychloride Bi12O17Cl2 samples through an ethylene glycol-solvothermal route were constructed at different calcination temperatures and fully characterized by X-ray diffraction patterns, scanning electron microscopy, Fourier transformed infrared spectroscopy, X-ray photoelectron spectroscopy, UV-Vis diffuse reflectance spectra, X-ray energy dispersion spectroscopy, and photoluminescence spectra. It was demonstrated that the calcination temperatures indeed had a crucial effect on the crystallinity, grain size, morphology, optical property, and charge carrier separation of Bi12O17Cl2 series. These Bi12O17Cl2 samples showed significantly improved photocatalytic degradation over dye Rhodamine B and colorless antibiotic tetracycline hydrochloride. Particularly, the best candidate, the sample 350 A degrees C-Bi12O17Cl2 could show apparent reaction rate constants that were nearly 28.2, 1.2 times of N-TiO2 over Rhodamine B and tetracycline hydrochloride, respectively. The possible reason of enhancing photocatalytic performance by various Bi12O17Cl2 samples calcined at different temperatures was discussed and major oxidative radicals maybe generated during photocatalytic processes were detected.
WOS关键词	VISIBLE-LIGHT ; TIO2 PHOTOCATALYSIS ; ORGANIC POLLUTANTS ; QUANTUM DOTS ; OXYGEN-RICH ; BISPHENOL-A ; DEGRADATION ; BIOCL ; IRRADIATION ; TRANSITION
WOS研究方向	Polymer Science
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000430169600015
资助机构	National Natural Science Foundation of China(21207089) ; SRF for ROCS, SEM. ; Natural Science Foundation of Shanghai(17ZR1419200) ; science and technology development project of University of Shanghai for Science and Technology(2017KJFZ073)
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/24036]
专题	烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室烟台海岸带研究所_环境化学实验室
通讯作者	Chang, Fei; Hu, Xuefeng
作者单位	1.Univ Shanghai Sci & Technol, Sch Environm & Architecture, Shanghai 200093, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China 3.State Ocean Adm, Inst Tianjin Seawater Desalinat & Multipurpose Ut, Tianjin 300192, Peoples R China
推荐引用方式 GB/T 7714	Wu, Feiyan,Chang, Fei,Zheng, Jiaojiao,et al. Synthesis and Photocatalytic Performance of Bi12O17Cl2 Semiconductors Calcined at Different Temperatures[J]. JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS,2018,28(3):721-730.
APA	Wu, Feiyan.,Chang, Fei.,Zheng, Jiaojiao.,Jiao, Mingzhi.,Deng, Baoqing.,...&Liu, Xiaoqi.(2018).Synthesis and Photocatalytic Performance of Bi12O17Cl2 Semiconductors Calcined at Different Temperatures.JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS,28(3),721-730.
MLA	Wu, Feiyan,et al."Synthesis and Photocatalytic Performance of Bi12O17Cl2 Semiconductors Calcined at Different Temperatures".JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS 28.3(2018):721-730.