Synthesis of graphite oxide by electrochemical oxidation in aqueous perchloric acid

被引：83

作者：

Gurzeda, Bartosz ^{[1
]}

Florczak, Patryk ^{[2
]}

Kempinski, Mateusz ^{[2
,3
]}

Peplinska, Barbara ^{[2
]}

Krawczyk, Piotr ^{[1
]}

Jurga, Stefan ^{[2
,3
]}

机构：

[1] Poznan Univ Tech, Inst Chem & Tech Electrochem, Berdychowo 4, PL-60965 Poznan, Poland

[2] Adam Mickiewicz Univ, NanoBioMed Ctr, Umultowska 85, PL-61614 Poznan, Poland

[3] Adam Mickiewicz Univ, Fac Phys, Umultowska 85, PL-61614 Poznan, Poland

来源：

CARBON | 2016年 / 100卷

关键词：

INTERCALATION;

D O I：

10.1016/j.carbon.2016.01.044

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：

In this research a graphite oxide (GO) was synthesized by electrochemical oxidation of natural graphite in aqueous solution of perchloric acid. The process of anodic oxidation of graphite was performed by linear sweep voltammetry (LSV) from the rest potential of electrode to 1.4 V. In consequence of the electrochemical treatment graphite was fully transformed yielding GO. Formation of GO was proved by X-ray diffraction (XRD) and Raman spectroscopy analysis. The synthesis product was also characterized by scanning electron microscopy (SEM) and X-ray photoelectron spectroscopy (XPS). (C) 2016 Elsevier Ltd. All rights reserved.

引用

页码：540 / 545

页数：6

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