dc.contributor.author |
Abdurakhimov B.A. |
|
dc.contributor.author |
Tashmetov M.Y. |
|
dc.contributor.author |
Bakirov B.A. |
|
dc.contributor.author |
Yuldashev B.S. |
|
dc.contributor.author |
Kichanov S.E. |
|
dc.contributor.author |
Kozlenko D.P. |
|
dc.contributor.author |
Ismatov N.B. |
|
dc.date.accessioned |
2022-02-09T20:35:13Z |
|
dc.date.available |
2022-02-09T20:35:13Z |
|
dc.date.issued |
2021 |
|
dc.identifier.issn |
1027-4510 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/169215 |
|
dc.description.abstract |
Abstract: The structure and spatial distribution of corrosion in the volume of the medieval Qarakhanid dirham dated the X–XII century A.D. (Anno Domini) has been investigated using non-destructive structural X-ray diffraction and neutron tomography methods. The phase composition and their spatial distribution inside the coins were obtained. The main phase of the studied dirham is the silver-copper alloy with copper fraction dominance up to 74 wt %. The basic phases of the corrosion fraction are cuprite Cu2O, tenorite CuO and chalcocite Cu2S. The non-uniform distribution of the corrosion penetration in the coin bulk was constructed. |
|
dc.relation.ispartofseries |
Journal of Surface Investigation |
|
dc.subject |
corrosion penetration |
|
dc.subject |
neutron tomography |
|
dc.subject |
non-destructive structural testing |
|
dc.subject |
Qarakhanid dirhams |
|
dc.subject |
silver-copper coins |
|
dc.subject |
X-ray diffraction |
|
dc.title |
Structural Studies of the Qarakhanid Dirham Using X-Ray Diffraction and Neutron Tomography Methods |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
6 |
|
dc.relation.ispartofseries-volume |
15 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
1232 |
|
dc.source.id |
SCOPUS10274510-2021-15-6-SID85121674185 |
|