Ag-doped TiO2 hollow microspheres with visible light response by template-free route for removal of tetracycline hydrochloride from aqueous solution

Jian Zhang; Xuanhua Li; Meiling Peng; Yuanyuan Tang; Anqi Ke; Wei Gan; Xucheng Fu; Hequn Hao

doi:10.1088/2053-1591/aac66a

Ag-doped TiO₂ hollow microspheres with visible light response by template-free route for removal of tetracycline hydrochloride from aqueous solution

Jian Zhang, Xuanhua Li, Meiling Peng, Yuanyuan Tang, Anqi Ke, Wei Gan, Xucheng Fu, Hequn Hao

材料学院

West AnHui University

科研成果: 期刊稿件 › 文章 › 同行评审

9 引用（Scopus）

摘要

In this study, Ag-doped TiO₂ hollow microspheres were synthesized by a template-free route, and their photocatalytic performance and catalytic mechanism were investigated. The hollow microspheres were characterized by x-ray diffraction, scanning electron microscopy, transmission electron microscopy, x-ray photoelectron spectroscopy and UV-vis spectroscopy. Ag-doped hollow TiO₂ microspheres exhibited excellent photocatalytic performance for tetracycline hydrochloride (TC) in water. TC degradation follows pseudo first-order kinetics, and hydroxyl radical (OH•) and holes (h⁺) were active substances in the photocatalytic reaction.

源语言	英语
文章编号	065008
期刊	Materials Research Express
卷	5
期	6
DOI	https://doi.org/10.1088/2053-1591/aac66a
出版状态	已出版 - 6月 2018

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10.1088/2053-1591/aac66a

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title = "Ag-doped TiO2 hollow microspheres with visible light response by template-free route for removal of tetracycline hydrochloride from aqueous solution",

abstract = "In this study, Ag-doped TiO2 hollow microspheres were synthesized by a template-free route, and their photocatalytic performance and catalytic mechanism were investigated. The hollow microspheres were characterized by x-ray diffraction, scanning electron microscopy, transmission electron microscopy, x-ray photoelectron spectroscopy and UV-vis spectroscopy. Ag-doped hollow TiO2 microspheres exhibited excellent photocatalytic performance for tetracycline hydrochloride (TC) in water. TC degradation follows pseudo first-order kinetics, and hydroxyl radical (OH•) and holes (h+) were active substances in the photocatalytic reaction.",

keywords = "Ag-doped, TiO, photocatalysis, tetracycline hydrochloride",

author = "Jian Zhang and Xuanhua Li and Meiling Peng and Yuanyuan Tang and Anqi Ke and Wei Gan and Xucheng Fu and Hequn Hao",

note = "Publisher Copyright: {\textcopyright} 2018 IOP Publishing Ltd.",

year = "2018",

month = jun,

doi = "10.1088/2053-1591/aac66a",

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T1 - Ag-doped TiO2 hollow microspheres with visible light response by template-free route for removal of tetracycline hydrochloride from aqueous solution

AU - Zhang, Jian

AU - Li, Xuanhua

AU - Peng, Meiling

AU - Tang, Yuanyuan

AU - Ke, Anqi

AU - Gan, Wei

AU - Fu, Xucheng

AU - Hao, Hequn

PY - 2018/6

Y1 - 2018/6

N2 - In this study, Ag-doped TiO2 hollow microspheres were synthesized by a template-free route, and their photocatalytic performance and catalytic mechanism were investigated. The hollow microspheres were characterized by x-ray diffraction, scanning electron microscopy, transmission electron microscopy, x-ray photoelectron spectroscopy and UV-vis spectroscopy. Ag-doped hollow TiO2 microspheres exhibited excellent photocatalytic performance for tetracycline hydrochloride (TC) in water. TC degradation follows pseudo first-order kinetics, and hydroxyl radical (OH•) and holes (h+) were active substances in the photocatalytic reaction.

AB - In this study, Ag-doped TiO2 hollow microspheres were synthesized by a template-free route, and their photocatalytic performance and catalytic mechanism were investigated. The hollow microspheres were characterized by x-ray diffraction, scanning electron microscopy, transmission electron microscopy, x-ray photoelectron spectroscopy and UV-vis spectroscopy. Ag-doped hollow TiO2 microspheres exhibited excellent photocatalytic performance for tetracycline hydrochloride (TC) in water. TC degradation follows pseudo first-order kinetics, and hydroxyl radical (OH•) and holes (h+) were active substances in the photocatalytic reaction.

KW - Ag-doped

KW - TiO

KW - photocatalysis

KW - tetracycline hydrochloride

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DO - 10.1088/2053-1591/aac66a

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SN - 2053-1591

VL - 5

JO - Materials Research Express

JF - Materials Research Express

IS - 6

M1 - 065008

ER -

Ag-doped TiO2 hollow microspheres with visible light response by template-free route for removal of tetracycline hydrochloride from aqueous solution

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Ag-doped TiO₂ hollow microspheres with visible light response by template-free route for removal of tetracycline hydrochloride from aqueous solution