Facile Preparation of High‐Quality Graphene Scrolls from Graphite Oxide by a Microexplosion Method

Abstract

High-quality graphene scrolls with several possible conformations are designed using a facile microexplosion method under an ultrasonic reaction between MnO2 and H2O2. The as-obtained graphene scrolls exhibit a tubular structure. The methodology successfully realizes the transformation from a 2D material to a nearly 1D material.