水可以稳定地分散剥离的液态石墨烯。
Water can stably disperse liquid-exfoliated graphene.
机构信息
Beijing Key Lab. for Powder Technology Research & Development, Beijing University of Aeronautics & Astronautics, Beijing, 100191, China.
出版信息
Chem Commun (Camb). 2013 Dec 7;49(94):11059-61. doi: 10.1039/c3cc46457a.
PMID:24135994
Abstract
Liquid-exfoliated graphene can be stably dispersed in water and concurrently maintain its high quality (average 1 nm thick, low content of defects and oxides). The high stability is attributed to the reduction of flake size and thus the enhanced edge effects. This work opens up a whole new vista on how to disperse graphene.
摘要
液相剥离法可以使石墨烯稳定地分散在水中，同时保持其高质量（平均厚度为 1nm，缺陷和氧化物含量低）。这种高稳定性归因于薄片尺寸的减小，从而增强了边缘效应。这项工作为如何分散石墨烯开辟了全新的前景。
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