外延石墨烯的化学修饰：芳基的自发接枝
Chemical modification of epitaxial graphene: spontaneous grafting of aryl groups.
作者信息
Bekyarova Elena, Itkis Mikhail E, Ramesh Palanisamy, Berger Claire, Sprinkle Michael, de Heer Walt A, Haddon Robert C
机构信息
Center for Nanoscale Science and Engineering, Department of Chemistry, University of California, Riverside, California 92521, USA.
出版信息
J Am Chem Soc. 2009 Feb 4;131(4):1336-7. doi: 10.1021/ja8057327.
PMID:19173656
Abstract
The addition of nitrophenyl groups to the surface of few-layer epitaxial graphene (EG) by the formation of covalent carbon-carbon bonds changed the electronic structure and transport properties of the EG from near-metallic to semiconducting.
摘要
通过形成共价碳-碳键在少层外延石墨烯（EG）表面添加硝基苯基，改变了EG的电子结构和输运性质，使其从近金属性转变为半导体性。
Zotero 插件