| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1523062 | Materials Chemistry and Physics | 2012 | 9 Pages |
Abstract
⺠Effect of biomolecular (DNA) interaction on electrical properties of SWNTs is studied. ⺠ON-linear resistance of SWNTs increases after DNA binding. ⺠Threshold voltage shifts towards positive values after interfacing with DNA. ⺠CNT-DNA adduct shows decreased transconductance and hole mobility. ⺠Substantial change in device parameters is observed after interfacing with DNA.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Richa Rastogi, Navneet Dhindsa, C. Raman Suri, B.D. Pant, S.K. Tripathi, Inderpreet Kaur, Lalit M. Bharadwaj,