dc.contributor.author |
Krinichnyi V. |
|
dc.contributor.author |
Tokarev S. |
|
dc.date.accessioned |
2018-09-17T20:45:02Z |
|
dc.date.available |
2018-09-17T20:45:02Z |
|
dc.date.issued |
2005 |
|
dc.identifier.issn |
0507-5475 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/133987 |
|
dc.description.abstract |
First results of a 3-cm (9.7 GHz) and 2-mm (140 GHz) waveband EPR study on the magnetic and electron-transport properties over a wide temperature range are reported for the crystalline phase of polyaniline highly doped with p-toluenesulfonic acid. The nature of charge carriers was analyzed and the mechanism of charge transport was established. The spin-lattice and spin-spin relaxation times were measured using the continuous saturation technique. Quasi-three-dimensional (Q3D) domains with a high conductivity are formed in polyaniline by doping. The effective electric conductivity of the polymer is determined by Mott Q3D hopping in domains of this type and Q1D variable-range hopping between these domains. There is no correlation between charge transport and spin relaxation processes. |
|
dc.relation.ispartofseries |
Vysokomolekularnye Soedineniya. Ser.A Ser.B Ser.C - Kratkie Soobshcheniya |
|
dc.title |
Charge transport in polyaniline heavily doped with p-toluenesulfonic acid |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
3 |
|
dc.relation.ispartofseries-volume |
47 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
452 |
|
dc.source.id |
SCOPUS05075475-2005-47-3-SID33747372468 |
|