Article ID Journal Published Year Pages File Type
9812675 Thin Solid Films 2005 5 Pages PDF
Abstract
Research on amorphous carbon (a-C) to date has focused on the distinction between the sp2 and sp3 phases and understanding the properties on the basis of the sp2-C bonded component. Recently, sufficient information on the sp2-bonded clusters and nanoforms of carbon has helped to identify the importance of sp2-C over sp3-C, especially in transport properties and encouraged many groups to exploit this knowledge for device design. However, at present, few studies dedicated purely to understanding the transport properties and electronic structure of the family of a-C films as a whole is available. In this paper, we try to identify the key issues in using a-C as an unconventional semiconducting material and try to elaborate on how to overcome these hurdles in order to utilize this extremely versatile material for active device fabrication.
Related Topics
Physical Sciences and Engineering Materials Science Nanotechnology
Authors
, ,