Photocatalytic properties under visible light with graphene based platinium selenide nanocomposites synthesized by microwave assisted method

被引：17

作者：

Oh, Won-Chun ^{[1
]}

Ullah, Kefayat ^{[1
]}

Zhu, Lei ^{[1
]}

Meng, Ze-Da ^{[1
]}

Ye, Shu ^{[1
]}

Sarkar, Sourav ^{[1
]}

机构：

[1] Hanseo Univ, Dept Adv Mat Sci & Engn, Seosan 356706, Chungnam Do, South Korea

来源：

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING | 2014年 / 25卷

关键词：

Graphene; Photocatalyst; Microwave; TEM; Nanocomposites; ONE-STEP SYNTHESIS; COMPOSITE; OXIDE; DEGRADATION; REDUCTION; GRAPHITE; CATALYST; FACILE;

D O I：

10.1016/j.mssp.2013.10.013

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We report a simple and effective route to synthesize graphene based platinium selenide nanocomposites by facile and fast microwave assisted techniques. The "as-prepared" composites are further characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) with energy dispersive X-ray (EDX) analysis, transmission electron microscopy (TEM), Raman spectroscopic analysis, UV-vis absorbance spectra analysis and UV-vis diffuse reflectance spectra (DRS). The photocatalytic activities were investigated by the degradation of methylene blue and rhudamine B as standard dye. This result gives a promising development towards graphene based efficient photocatalyst that employed visible light as an energy source. (C) 2013 Elsevier Ltd. All rights reserved.

引用

收藏

页码：34 / 42

页数：9

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