Millimeter-Size Single-Crystal Graphene by Suppressing Evaporative Loss of Cu During Low Pressure Chemical Vapor Deposition
Journal article published in 2013 by
Shanshan Chen,
Hengxing Ji,
Harry Chou,
Qiongyu Li,
Hongyang Li,
Ji Won Suk,
Richard Piner,
Lei Liao,
Weiwei Cai,
Rodney S. Ruoff
This paper is available in a repository.
Full text: Download
Published version:
archiving forbidden
Data provided by 
Abstract
Millimeter-size single-crystal monolayer graphene is synthesized on polycrystalline Cu foil by a method that involves suppressing loss by evaporation of the Cu at high temperature under low pressure. This significantly diminishes the number of graphene domains, and large single crystal domains up to ∼2 mm in size are grown.