Electrochemical Exfoliation of HOPG in Formic-Sulfuric Acid Mixtures

被引：23

作者：

Bourelle, E. ^{[1
]}

Claude-Montigny, B. ^{[1
]}

Metrot, A. ^{[1
]}

机构：

[1] Fac Sci, Lab Electrochim & Chim Solide, DTI EP CNRS 120, F-51687 Reims 2, France

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1998年 / 310卷

关键词：

graphite intercalation compound; expanded graphite; exfoliation; electrochemical exfoliation;

D O I：

10.1080/10587259808045356

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

It is shown that HOPG electrochemically intercalated by mixtures of sulfuric and formic acids exfoliates at room temperature, leading to "pneumatic" expanded products, m which CO bubbles are trapped between graphene layers sewn at their edges by oxygen bonds.

引用

页码：321 / 326

页数：6

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