High-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2
The electronic structure of the prototypical p-type transparent conducting oxide CuAlO2 has been studied by O K and Cu L3 shell x-ray absorption and emission and Al Kα excited valence photoemission and nonresonant Cu L3 emission spectra are dominated by the Cu 3d partial density of states. All three...
| Main Authors: | , , , , , , , , |
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| Format: | Journal article |
| Language: | English |
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American Physical Society
2005
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| Subjects: |
| _version_ | 1797097157852921856 |
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| author | Aston, D Payne, D Green, A Egdell, R Law, D Guo, J Glans, P Learmonth, T Smith, K |
| author_facet | Aston, D Payne, D Green, A Egdell, R Law, D Guo, J Glans, P Learmonth, T Smith, K |
| author_sort | Aston, D |
| collection | OXFORD |
| description | The electronic structure of the prototypical p-type transparent conducting oxide CuAlO2 has been studied by O K and Cu L3 shell x-ray absorption and emission and Al Kα excited valence photoemission and nonresonant Cu L3 emission spectra are dominated by the Cu 3d partial density of states. All three techniques reveal mixing between O 2p and Cu 3d states. Cu L3 emission spectra excited just above the L3 threshold are dominated by inelastic scattering with 5.5 eV energy loss. This energy is shown to correspond to the separation between the dominant peaks in the filled and empty densities of states. |
| first_indexed | 2024-03-07T04:51:33Z |
| format | Journal article |
| id | oxford-uuid:d5227cf2-c5a8-4027-8c5d-423c8e850547 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T04:51:33Z |
| publishDate | 2005 |
| publisher | American Physical Society |
| record_format | dspace |
| spelling | oxford-uuid:d5227cf2-c5a8-4027-8c5d-423c8e8505472022-03-27T08:23:50ZHigh-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:d5227cf2-c5a8-4027-8c5d-423c8e850547Chemistry & allied sciencesInorganic chemistryPhysicsEnglishOxford University Research Archive - ValetAmerican Physical Society2005Aston, DPayne, DGreen, AEgdell, RLaw, DGuo, JGlans, PLearmonth, TSmith, KThe electronic structure of the prototypical p-type transparent conducting oxide CuAlO2 has been studied by O K and Cu L3 shell x-ray absorption and emission and Al Kα excited valence photoemission and nonresonant Cu L3 emission spectra are dominated by the Cu 3d partial density of states. All three techniques reveal mixing between O 2p and Cu 3d states. Cu L3 emission spectra excited just above the L3 threshold are dominated by inelastic scattering with 5.5 eV energy loss. This energy is shown to correspond to the separation between the dominant peaks in the filled and empty densities of states. |
| spellingShingle | Chemistry & allied sciences Inorganic chemistry Physics Aston, D Payne, D Green, A Egdell, R Law, D Guo, J Glans, P Learmonth, T Smith, K High-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2 |
| title | High-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2 |
| title_full | High-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2 |
| title_fullStr | High-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2 |
| title_full_unstemmed | High-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2 |
| title_short | High-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2 |
| title_sort | high resolution x ray spectroscopic study of the electronic structure of the prototypical p type transparent conducting oxide cualo2 |
| topic | Chemistry & allied sciences Inorganic chemistry Physics |
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