Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/5927
Title: | Influence on Cr and Ni doping on PbTe local structural properties | Authors: | Radisavljević I. Novaković, Nikola Mahnke H. Romčević N. Slankamenac M. Sekulić, Dalibor Ivanović N. |
Issue Date: | 1-Dec-2015 | Journal: | Journal of Materials Science: Materials in Electronics | Abstract: | © 2015, Springer Science+Business Media New York. Structural aspects of Cr and Ni incorporation into the PbTe lattice are studied by means of Extended X-ray Absorption Fine Structure (EXAFS). EXAFS measurements enabled to get exact information on Pb and Te local structural features and their thermal evolution. The obtained results also revealed that by distorting their local environment, impurity atoms (Cr, Ni) add to high inherent disorder already present in the host PbTe. Larger anharmonicity of the Pb–Te bond and larger atomic thermal parameters observed in PbTe(Cr, Ni) could be of interest for thermoelectronics applications since they are both expected to reduce the thermal conductivity. | URI: | https://open.uns.ac.rs/handle/123456789/5927 | ISSN: | 09574522 | DOI: | 10.1007/s10854-015-3682-z |
Appears in Collections: | FTN Publikacije/Publications |
Show full item record
SCOPUSTM
Citations
2
checked on Aug 12, 2023
Page view(s)
3
Last Week
0
0
Last month
0
0
checked on Mar 15, 2024
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.