Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields
The object of the work is development and experimental realization of the apparatus for measuring electro-physical properties of materials at temperatures 15-273 K in external magnetic field Hext; in the apparatus, a gas heat engine (cryo-generator) has been used for obtaining low temperatures, and...
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| Veröffentlicht in: | Functional Materials |
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| Datum: | 2014 |
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| Sprache: | English |
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НТК «Інститут монокристалів» НАН України
2014
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| Zitieren: | Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields / O.M. Bovda, V.V. Derevyanko, T.V. Sukhareva, V.A. Finkel // Functional Materials. — 2014. — Т. 21, № 3. — С. 360-363. — Бібліогр.: 9 назв. — англ. |
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Bovda, O.M. Derevyanko, V.V. Sukhareva, T.V. Finkel, V.A. 2017-06-12T07:46:51Z 2017-06-12T07:46:51Z 2014 Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields / O.M. Bovda, V.V. Derevyanko, T.V. Sukhareva, V.A. Finkel // Functional Materials. — 2014. — Т. 21, № 3. — С. 360-363. — Бібліогр.: 9 назв. — англ. 1027-5495 DOI: dx.doi.org/10.15407/fm21.03.360 https://nasplib.isofts.kiev.ua/handle/123456789/120450 The object of the work is development and experimental realization of the apparatus for measuring electro-physical properties of materials at temperatures 15-273 K in external magnetic field Hext; in the apparatus, a gas heat engine (cryo-generator) has been used for obtaining low temperatures, and a system of permanent magnets has been applied for producing magnetic fields with magnetization force up to several kOe. Actually, the apparatus consists of two large blocks: a stationary setup for producing low temperatures using the cryo-generator (Leybold), and a detachable setup for creating magnetic fields using a system of permanent magnets pairs made from high-coercive Nd₂Fe₁₄B alloy. A system for collecting and treating the data obtained has been developed. For testing the apparatus, comparative measurements of electrical resistivity temperature dependence for MgB₂ superconductor have been carried out both in zero magnetic field and under Hext = 2 kOe. en НТК «Інститут монокристалів» НАН України Functional Materials Devices and instruments Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields |
| spellingShingle |
Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields Bovda, O.M. Derevyanko, V.V. Sukhareva, T.V. Finkel, V.A. Devices and instruments |
| title_short |
Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields |
| title_full |
Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields |
| title_fullStr |
Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields |
| title_full_unstemmed |
Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields |
| title_sort |
apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields |
| author |
Bovda, O.M. Derevyanko, V.V. Sukhareva, T.V. Finkel, V.A. |
| author_facet |
Bovda, O.M. Derevyanko, V.V. Sukhareva, T.V. Finkel, V.A. |
| topic |
Devices and instruments |
| topic_facet |
Devices and instruments |
| publishDate |
2014 |
| language |
English |
| container_title |
Functional Materials |
| publisher |
НТК «Інститут монокристалів» НАН України |
| format |
Article |
| description |
The object of the work is development and experimental realization of the apparatus for measuring electro-physical properties of materials at temperatures 15-273 K in external magnetic field Hext; in the apparatus, a gas heat engine (cryo-generator) has been used for obtaining low temperatures, and a system of permanent magnets has been applied for producing magnetic fields with magnetization force up to several kOe. Actually, the apparatus consists of two large blocks: a stationary setup for producing low temperatures using the cryo-generator (Leybold), and a detachable setup for creating magnetic fields using a system of permanent magnets pairs made from high-coercive Nd₂Fe₁₄B alloy. A system for collecting and treating the data obtained has been developed. For testing the apparatus, comparative measurements of electrical resistivity temperature dependence for MgB₂ superconductor have been carried out both in zero magnetic field and under Hext = 2 kOe.
|
| issn |
1027-5495 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/120450 |
| citation_txt |
Apparatus for studying electro-physical properties of materials at low temperatures under external magnetic fields / O.M. Bovda, V.V. Derevyanko, T.V. Sukhareva, V.A. Finkel // Functional Materials. — 2014. — Т. 21, № 3. — С. 360-363. — Бібліогр.: 9 назв. — англ. |
| work_keys_str_mv |
AT bovdaom apparatusforstudyingelectrophysicalpropertiesofmaterialsatlowtemperaturesunderexternalmagneticfields AT derevyankovv apparatusforstudyingelectrophysicalpropertiesofmaterialsatlowtemperaturesunderexternalmagneticfields AT sukharevatv apparatusforstudyingelectrophysicalpropertiesofmaterialsatlowtemperaturesunderexternalmagneticfields AT finkelva apparatusforstudyingelectrophysicalpropertiesofmaterialsatlowtemperaturesunderexternalmagneticfields |
| first_indexed |
2025-12-07T19:56:32Z |
| last_indexed |
2025-12-07T19:56:32Z |
| _version_ |
1850880706443476992 |