Ternary Polymer Composite of Graphene, Carbon Nitride, and Poly(3-hexylthiophene): an Efficient Photocatalyst

被引：33

作者：

Gawande, Sandeep ^{[2
]}

Thakare, Sanjay R. ^{[1
]}

机构：

[1] Govt Inst Sci, Dept Chem, Nagpur 440001, Maharashtra, India

[2] Coll Sci, Dept Chem, Nanotechnol Lab, Nagpur 440012, Maharashtra, India

来源：

CHEMCATCHEM | 2012年 / 4卷 / 11期

关键词：

graphene; luminescence; nanostructures; polymers; semiconductors; PHOTOASSISTED DEGRADATION; ANCHORING SEMICONDUCTOR; METAL NANOPARTICLES; DYE POLLUTANTS; WATER; REDUCTION; OXIDE;

D O I：

10.1002/cctc.201200277

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Herein we report on the synthesis of a ternary polymer composite of graphene, carbon nitride, and poly(3-hexylthiophene) (G-g-C3N4-P3HT) by a solvothermal method. The prepared polymer composite catalysts are characterized by TEM, XRD, FTIR spectroscopy, and photoluminescence techniques for their morphology, structure and photocatalytic efficiency. Graphene-loaded polymer composites of carbon nitride (g-C3N4) and poly(3-hexylthiophene) act as efficient photocatalysts for waste water treatment. Methylene blue is used as the model pollutant and the rate of its photocatalytic degradation with G-g-C3N4-P3HT is three times higher than that achieved with a g-C3N4-P3HT composite.

引用

页码：1759 / 1763

页数：5

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