| dc.contributor.author |
Ragel, F. C. |
|
| dc.contributor.author |
P de V du Plessis |
|
| dc.contributor.author |
A M Strydom |
|
| dc.date.accessioned |
2019-08-07T06:11:42Z |
|
| dc.date.available |
2019-08-07T06:11:42Z |
|
| dc.date.issued |
2007 |
|
| dc.identifier.issn |
0038-1098 |
|
| dc.identifier.uri |
http://www.digital.lib.esn.ac.lk/handle/123456789/3933 |
|
| dc.description.abstract |
The occurrence of a maximum at a temperature T-max in the resistivity of the dense Kondo compound CeNiAl4 and in (Ce1-x,Y-x)NiAl4 alloys is investigated. Tmax (proportional to T-K, the Kondo temperature) first increases, goes through a maximum value and decreases with increase in x. This behaviour is qualitatively explained by considering the competing influence of volume changes and dilution (the Kondo-hole effect) on the Kondo system. Complementary magnetic susceptibility measurements corroborate these results. (c) 2007 Elsevier Ltd. All rights reserved
DOI: https://www.sciencedirect.com/science/article/pii/S0038109807006667?via%3Dihub |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
Solid State Communications |
en_US |
| dc.subject |
Kondo behaviour |
en_US |
| dc.subject |
Electrical resistivity |
en_US |
| dc.subject |
Magnetic susceptibility |
en_US |
| dc.title |
Competing effects by Y dilution in CeNiAl4 |
en_US |
| dc.type |
Article |
en_US |
| dc.identifier.sslno |
15 |
en_US |
| dc.identifier.doi |
https://www.sciencedirect.com/science/article/pii/S0038109807006667?via%3Dihub |
en_US |