A flexible paper transistor made with aligned single-walled carbon nanotube bonded cellulose composite

Title
A flexible paper transistor made with aligned single-walled carbon nanotube bonded cellulose composite
Authors
김재환
Keywords
Paper transistor Cellulose Single walled carbon nanotube (SWNT) Covalent bonding Field effect mobility
Issue Date
2013
Publisher
CURRENT APPLIED PHYSICS
Series/Report no.
Current Applied Physics ; Vol.13 No.5 Startpage 897 Endpage 901
Abstract
We report a flexible paper transistor made with single-walled carbon nanotubes covalently bonded cellulose (SCBC) composite without any additional semiconducting layer. Single-walled carbon nanotubes are covalently grafted to cellulose fibrils in a regenerated cellulose film to form the SCBC composite followed by a mechanical stretching process. The SCBC transistor shows a remarkable currentevoltage characteristic depending on the stretching ratio. We found that the alignment of covalently bonded carbon nanotube plays a role that governs the electrical channel behavior of the SCBC composite.
URI
http://dx.doi.org/10.1016/j.cap.2013.01.036
http://dspace.inha.ac.kr/handle/10505/31140
ISSN
1567-1739
Appears in Collections:
College of Engineering(공과대학) > Mechanical Engineering(기계공학) > Journal Papers, Reports(기계공학 논문, 보고서)
Files in This Item:
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