Structure of superconducting Sr0.9La0.1CuO2 (Tc=42 K) from neutron powder diffraction.
We have refined the crystal structure of the electron-doped infinite-layer superconducting compound Sr0.9La0.1CuO2 (Tc=42 K) from neutron-powder-diffraction data for an 82-mg sample synthesized at high pressure. The metal- and oxygen-atom lattices are perfectly stoichiometric and there is no excess...
| Hlavní autoři: | , , , , , , |
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| Médium: | Journal article |
| Jazyk: | English |
| Vydáno: |
1993
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| _version_ | 1826265610534780928 |
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| author | Jorgensen, J Radaelli, P Hinks, D Wagner, J Kikkawa, S Er, G Kanamaru, F |
| author_facet | Jorgensen, J Radaelli, P Hinks, D Wagner, J Kikkawa, S Er, G Kanamaru, F |
| author_sort | Jorgensen, J |
| collection | OXFORD |
| description | We have refined the crystal structure of the electron-doped infinite-layer superconducting compound Sr0.9La0.1CuO2 (Tc=42 K) from neutron-powder-diffraction data for an 82-mg sample synthesized at high pressure. The metal- and oxygen-atom lattices are perfectly stoichiometric and there is no excess (interstitial) oxygen in the Sr(La) layer. Thus, neither oxygen vacancies nor interstitial oxygen play a role in the doping of this compound. © 1993 The American Physical Society. |
| first_indexed | 2024-03-06T20:26:22Z |
| format | Journal article |
| id | oxford-uuid:2f86e221-0008-4df8-8c22-11136963a964 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T20:26:22Z |
| publishDate | 1993 |
| record_format | dspace |
| spelling | oxford-uuid:2f86e221-0008-4df8-8c22-11136963a9642022-03-26T12:55:53ZStructure of superconducting Sr0.9La0.1CuO2 (Tc=42 K) from neutron powder diffraction.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:2f86e221-0008-4df8-8c22-11136963a964EnglishSymplectic Elements at Oxford1993Jorgensen, JRadaelli, PHinks, DWagner, JKikkawa, SEr, GKanamaru, FWe have refined the crystal structure of the electron-doped infinite-layer superconducting compound Sr0.9La0.1CuO2 (Tc=42 K) from neutron-powder-diffraction data for an 82-mg sample synthesized at high pressure. The metal- and oxygen-atom lattices are perfectly stoichiometric and there is no excess (interstitial) oxygen in the Sr(La) layer. Thus, neither oxygen vacancies nor interstitial oxygen play a role in the doping of this compound. © 1993 The American Physical Society. |
| spellingShingle | Jorgensen, J Radaelli, P Hinks, D Wagner, J Kikkawa, S Er, G Kanamaru, F Structure of superconducting Sr0.9La0.1CuO2 (Tc=42 K) from neutron powder diffraction. |
| title | Structure of superconducting Sr0.9La0.1CuO2 (Tc=42 K) from neutron powder diffraction. |
| title_full | Structure of superconducting Sr0.9La0.1CuO2 (Tc=42 K) from neutron powder diffraction. |
| title_fullStr | Structure of superconducting Sr0.9La0.1CuO2 (Tc=42 K) from neutron powder diffraction. |
| title_full_unstemmed | Structure of superconducting Sr0.9La0.1CuO2 (Tc=42 K) from neutron powder diffraction. |
| title_short | Structure of superconducting Sr0.9La0.1CuO2 (Tc=42 K) from neutron powder diffraction. |
| title_sort | structure of superconducting sr0 9la0 1cuo2 tc 42 k from neutron powder diffraction |
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