The impact of ion beams and thermal annealing on the structure and electrophysical properties of individual multi-walled carbon nanotubes and their ensembles
The effect of irradiation with argon ions and thermal treatments on the formation of a defect structure and the electrophysical properties of multilayer carbon nanotubes (MWNTs) is studied. The methods of transmission electron microscopy, Raman spectroscopy and electrophysical measurements estab...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2018-07-01
|
| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2018/3%20(159)/80-83%20%D0%9A%D0%BD%D1%8F%D0%B7%D0%B5%D0%B2%20%D0%95.%20%D0%92.,%20%D0%98%D0%B2%D0%BB%D0%B5%D0%B2%20%D0%9A.%20%D0%95.,%20%D0%9A%D0%B0%D0%BD%20%D0%92.%20%D0%95..pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | The effect of irradiation with argon ions and thermal treatments
on the formation of a defect structure and the electrophysical
properties of multilayer carbon nanotubes (MWNTs) is studied.
The methods of transmission electron microscopy, Raman
spectroscopy and electrophysical measurements establish the
formation of stable topological defects, which determine a sharp
decrease in the conductivity of MWCNT after irradiation and
thermal annealing. The possibility of using a set of ion irradiation
and temperature annealing methods to change the conductivity of
nanotubes is shown. |
|---|---|
| ISSN: | 1813-8225 2541-7541 |