Concentration anomaly of heat capacity in PbTe based solid solutions
The temperature dependences of the heat capacity in the Pb₁-xMnxTe and Pb₁-xGexTe (x = 0-0.04) solid solutions based on PbTe were obtained in the temperature range of 100-670 K. Pronounced peaks were observed in the isotherms of the heat capacity in the vicinity of x ~ 0.01-0.015. The presence of th...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2002 |
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| Format: | Artikel |
| Sprache: | Englisch |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2002
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/121342 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Concentration anomaly of heat capacity in PbTe based solid solutions / E.I. Rogacheva, N.A. Sinelnik, I.M. Krivulkin // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2002. — Т. 5, № 4. — С. 368-372. — Бібліогр.: 25 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862684877599539200 |
|---|---|
| author | Rogacheva, E.I. Sinelnik, N.A. Krivulkin, I.M. |
| author_facet | Rogacheva, E.I. Sinelnik, N.A. Krivulkin, I.M. |
| citation_txt | Concentration anomaly of heat capacity in PbTe based solid solutions / E.I. Rogacheva, N.A. Sinelnik, I.M. Krivulkin // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2002. — Т. 5, № 4. — С. 368-372. — Бібліогр.: 25 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | The temperature dependences of the heat capacity in the Pb₁-xMnxTe and Pb₁-xGexTe (x = 0-0.04) solid solutions based on PbTe were obtained in the temperature range of 100-670 K. Pronounced peaks were observed in the isotherms of the heat capacity in the vicinity of x ~ 0.01-0.015. The presence of the peaks is explained on the basis of the idea about the existence of concentration phase transitions of percolation type, which take place in any solid solution and are related to transformation of impurity discontinuum into impurity continuum.
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| first_indexed | 2025-12-07T15:59:26Z |
| format | Article |
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| id | nasplib_isofts_kiev_ua-123456789-121342 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2025-12-07T15:59:26Z |
| publishDate | 2002 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Rogacheva, E.I. Sinelnik, N.A. Krivulkin, I.M. 2017-06-14T07:40:00Z 2017-06-14T07:40:00Z 2002 Concentration anomaly of heat capacity in PbTe based solid solutions / E.I. Rogacheva, N.A. Sinelnik, I.M. Krivulkin // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2002. — Т. 5, № 4. — С. 368-372. — Бібліогр.: 25 назв. — англ. 1560-8034 PACS: 65.40.Ba https://nasplib.isofts.kiev.ua/handle/123456789/121342 The temperature dependences of the heat capacity in the Pb₁-xMnxTe and Pb₁-xGexTe (x = 0-0.04) solid solutions based on PbTe were obtained in the temperature range of 100-670 K. Pronounced peaks were observed in the isotherms of the heat capacity in the vicinity of x ~ 0.01-0.015. The presence of the peaks is explained on the basis of the idea about the existence of concentration phase transitions of percolation type, which take place in any solid solution and are related to transformation of impurity discontinuum into impurity continuum. This work was supported bу the Ministrу of Education and Science of Ukraine en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Concentration anomaly of heat capacity in PbTe based solid solutions Article published earlier |
| spellingShingle | Concentration anomaly of heat capacity in PbTe based solid solutions Rogacheva, E.I. Sinelnik, N.A. Krivulkin, I.M. |
| title | Concentration anomaly of heat capacity in PbTe based solid solutions |
| title_full | Concentration anomaly of heat capacity in PbTe based solid solutions |
| title_fullStr | Concentration anomaly of heat capacity in PbTe based solid solutions |
| title_full_unstemmed | Concentration anomaly of heat capacity in PbTe based solid solutions |
| title_short | Concentration anomaly of heat capacity in PbTe based solid solutions |
| title_sort | concentration anomaly of heat capacity in pbte based solid solutions |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/121342 |
| work_keys_str_mv | AT rogachevaei concentrationanomalyofheatcapacityinpbtebasedsolidsolutions AT sinelnikna concentrationanomalyofheatcapacityinpbtebasedsolidsolutions AT krivulkinim concentrationanomalyofheatcapacityinpbtebasedsolidsolutions |