Influence on Cr and Ni doping on PbTe local structural properties
Само за регистроване кориснике
2015
Аутори
Radisavljević, IvanaNovaković, Nikola
Mahnke, Heinz-Eberhard
Romčević, Nebojša Ž.
Slankamenac, Miloš P.
Sekulić, Dalibor L.
Ivanović, Nenad
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
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.
Извор:
Journal of Materials Science: Materials in Electronics, 2015, 26, 12, 10020-10026Издавач:
- Springer Nature
Финансирање / пројекти:
- Оптоелектронски нанодимензиони системи - пут ка примени (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45003)
DOI: 10.1007/s10854-015-3682-z
ISSN: 0957-4522; 1573-482X
WoS: 000365525900099
Scopus: 2-s2.0-84948090866
Колекције
Институција/група
VinčaTY - JOUR AU - Radisavljević, Ivana AU - Novaković, Nikola AU - Mahnke, Heinz-Eberhard AU - Romčević, Nebojša Ž. AU - Slankamenac, Miloš P. AU - Sekulić, Dalibor L. AU - Ivanović, Nenad PY - 2015 UR - https://vinar.vin.bg.ac.rs/handle/123456789/830 AB - 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. PB - Springer Nature T2 - Journal of Materials Science: Materials in Electronics T1 - Influence on Cr and Ni doping on PbTe local structural properties VL - 26 IS - 12 SP - 10020 EP - 10026 DO - 10.1007/s10854-015-3682-z ER -
@article{ author = "Radisavljević, Ivana and Novaković, Nikola and Mahnke, Heinz-Eberhard and Romčević, Nebojša Ž. and Slankamenac, Miloš P. and Sekulić, Dalibor L. and Ivanović, Nenad", year = "2015", abstract = "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.", publisher = "Springer Nature", journal = "Journal of Materials Science: Materials in Electronics", title = "Influence on Cr and Ni doping on PbTe local structural properties", volume = "26", number = "12", pages = "10020-10026", doi = "10.1007/s10854-015-3682-z" }
Radisavljević, I., Novaković, N., Mahnke, H., Romčević, N. Ž., Slankamenac, M. P., Sekulić, D. L.,& Ivanović, N.. (2015). Influence on Cr and Ni doping on PbTe local structural properties. in Journal of Materials Science: Materials in Electronics Springer Nature., 26(12), 10020-10026. https://doi.org/10.1007/s10854-015-3682-z
Radisavljević I, Novaković N, Mahnke H, Romčević NŽ, Slankamenac MP, Sekulić DL, Ivanović N. Influence on Cr and Ni doping on PbTe local structural properties. in Journal of Materials Science: Materials in Electronics. 2015;26(12):10020-10026. doi:10.1007/s10854-015-3682-z .
Radisavljević, Ivana, Novaković, Nikola, Mahnke, Heinz-Eberhard, Romčević, Nebojša Ž., Slankamenac, Miloš P., Sekulić, Dalibor L., Ivanović, Nenad, "Influence on Cr and Ni doping on PbTe local structural properties" in Journal of Materials Science: Materials in Electronics, 26, no. 12 (2015):10020-10026, https://doi.org/10.1007/s10854-015-3682-z . .