| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5387778 | Chemical Physics Letters | 2008 | 4 Pages |
Abstract
Ball milling of CNTs in the presence of ammonium bicarbonate allowed the introduction of amine and amide groups onto the surface of CNTs, resulting in the conversion of the semiconducting behavior of CNTs from p-type to n-type. The corresponding electrical conductivity of CNT increased gradually with milling time.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Peng Cheng Ma, Ben Zhong Tang, Jang-Kyo Kim,