Uniform Bi2O2CO3 hierarchical nanoflowers: solvothermal synthesis and photocatalytic properties

被引：6

作者：

Cao, Feng ^{[1
]}

Wang, Jianmin ^{[1
]}

Tu, Wanhong ^{[1
]}

Lv, Xin ^{[1
]}

Li, Song ^{[1
]}

Qin, Gaowu ^{[1
]}

机构：

[1] Northeastern Univ, Key Lab Anisotropy & Texture Mat, Minist Educ, Shenyang 110819, Peoples R China

来源：

FUNCTIONAL MATERIALS LETTERS | 2015年 / 8卷 / 02期

关键词：

Semiconductor; nanomaterials; solvothermal method; photocatalysts; PERFORMANCE; REMOVAL; BI2WO6;

D O I：

10.1142/S1793604715500216

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Well-defined flowerlike Bi2O2CO3 nanostructures were fabricated by a simple one-pot solvothermal method with high yield. The products were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy, transmission electron microscopy, nitrogen sorption, photoluminescence spectra and UV-visible diffuse reflectance spectroscopy. The photocatalytic properties of the as-prepared samples were further investigated by photocatalytic decomposition of Rhodamine B (RhB) dye, and it was found that the Bi2O2CO3 nanoflowers showed a good photocatalytic activity under UV light. The excellent photocatalytic performance of Bi2O2CO3 flowerlike nanostructures is related to its special nanostructure and morphology, indicates its potential application in photocatalysis and nanosensors.

引用

页数：4

共 17 条

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