A Bi-based oxychloride PbBiO2Cl as a novel efficient photocatalyst

Zhichao Shan; Xinping Lin; Minling Liu; Hanming Ding; Fuqiang Huang

doi:10.1016/j.solidstatesciences.2009.02.004

A Bi-based oxychloride PbBiO₂Cl as a novel efficient photocatalyst

Zhichao Shan
, Xinping Lin
, Minling Liu
, Hanming Ding^*
, Fuqiang Huang

^*此作品的通讯作者

化学与分子工程学院

科研成果: 期刊稿件 › 文章 › 同行评审

41 引用（Scopus）

摘要

A novel visible-light-driven layered photocatalyst of Bi-based PbBiO₂Cl is prepared by solid-state reaction. The optical band gap of PbBiO₂Cl is determined to be 2.45 eV by UV-vis diffuse reflectance spectroscopy. Generally, the photocatalytic activity for degrading methyl orange (MO) over PbBiO₂Cl is higher than that over anatase-type TiO₂ under UV light and visible light illumination. The RuO₂ loading over PbBiO₂Cl leads to an obvious increase in photocatalytic performance. The internal electric fields between [PbBiO₂] and [Cl] slabs are considered to be useful for the efficient separation of electron-hole pairs upon photoexcitation.

源语言	英语
页（从-至）	1163-1169
页数	7
期刊	Solid State Sciences
卷	11
期	6
DOI	https://doi.org/10.1016/j.solidstatesciences.2009.02.004
出版状态	已出版 - 6月 2009

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10.1016/j.solidstatesciences.2009.02.004

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title = "A Bi-based oxychloride PbBiO2Cl as a novel efficient photocatalyst",

abstract = "A novel visible-light-driven layered photocatalyst of Bi-based PbBiO2Cl is prepared by solid-state reaction. The optical band gap of PbBiO2Cl is determined to be 2.45 eV by UV-vis diffuse reflectance spectroscopy. Generally, the photocatalytic activity for degrading methyl orange (MO) over PbBiO2Cl is higher than that over anatase-type TiO2 under UV light and visible light illumination. The RuO2 loading over PbBiO2Cl leads to an obvious increase in photocatalytic performance. The internal electric fields between [PbBiO2] and [Cl] slabs are considered to be useful for the efficient separation of electron-hole pairs upon photoexcitation.",

keywords = "Anatase TiO, MO, PbBiOCl, Photocatalysis, RuO loading",

author = "Zhichao Shan and Xinping Lin and Minling Liu and Hanming Ding and Fuqiang Huang",

year = "2009",

month = jun,

doi = "10.1016/j.solidstatesciences.2009.02.004",

language = "英语",

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pages = "1163--1169",

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issn = "1293-2558",

publisher = "Elsevier Masson s.r.l.",

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TY - JOUR

T1 - A Bi-based oxychloride PbBiO2Cl as a novel efficient photocatalyst

AU - Shan, Zhichao

AU - Lin, Xinping

AU - Liu, Minling

AU - Ding, Hanming

AU - Huang, Fuqiang

PY - 2009/6

Y1 - 2009/6

N2 - A novel visible-light-driven layered photocatalyst of Bi-based PbBiO2Cl is prepared by solid-state reaction. The optical band gap of PbBiO2Cl is determined to be 2.45 eV by UV-vis diffuse reflectance spectroscopy. Generally, the photocatalytic activity for degrading methyl orange (MO) over PbBiO2Cl is higher than that over anatase-type TiO2 under UV light and visible light illumination. The RuO2 loading over PbBiO2Cl leads to an obvious increase in photocatalytic performance. The internal electric fields between [PbBiO2] and [Cl] slabs are considered to be useful for the efficient separation of electron-hole pairs upon photoexcitation.

AB - A novel visible-light-driven layered photocatalyst of Bi-based PbBiO2Cl is prepared by solid-state reaction. The optical band gap of PbBiO2Cl is determined to be 2.45 eV by UV-vis diffuse reflectance spectroscopy. Generally, the photocatalytic activity for degrading methyl orange (MO) over PbBiO2Cl is higher than that over anatase-type TiO2 under UV light and visible light illumination. The RuO2 loading over PbBiO2Cl leads to an obvious increase in photocatalytic performance. The internal electric fields between [PbBiO2] and [Cl] slabs are considered to be useful for the efficient separation of electron-hole pairs upon photoexcitation.

KW - Anatase TiO

KW - MO

KW - PbBiOCl

KW - Photocatalysis

KW - RuO loading

UR - https://www.scopus.com/pages/publications/67349240826

U2 - 10.1016/j.solidstatesciences.2009.02.004

DO - 10.1016/j.solidstatesciences.2009.02.004

M3 - 文章

AN - SCOPUS:67349240826

SN - 1293-2558

VL - 11

SP - 1163

EP - 1169

JO - Solid State Sciences

JF - Solid State Sciences

IS - 6

ER -

A Bi-based oxychloride PbBiO2Cl as a novel efficient photocatalyst

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A Bi-based oxychloride PbBiO₂Cl as a novel efficient photocatalyst