One step synthesis of graphite oxide-Fe2O3 composite for degradation of organic contaminants

• 作 者: ShengGuo;GaokeZhang;
• 机 构: School of Resources and Environmental Engineering,Wuhan University of Technology,Wuhan,430070,China
• 出 处: 第十三届全国太阳能光化学与光催化学术会议
• 发表日期: 2012年期

A one-step and scalable method for the synthesis of graphite oxide(GO)-Fe2O3 is reported.A GO-Fe2O3 catalyst is fabricated during the preparation of GO using the Hummers method by adding Fe(NO3)3 in the low temperature process.The GO-Fe2O3 composite was characterized by X-ray diffraction (XRD),scanning electron microscopy (SEM),Fourier transform infrared spectroscopy (FTIR) and X-ray photoelectron spectroscopy (XPS).