Journal article
High-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2
- Abstract:
- 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.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 261.3KB, Terms of use)
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- Publisher copy:
- 10.1103/PhysRevB.72.195115
Authors
+ Engineering and Physical Sciences Research Council
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- Grant:
- "GR/S94148", "GR/S14252"
- Publisher:
- American Physical Society
- Journal:
- Physical Review B More from this journal
- Volume:
- 72
- Issue:
- 19
- Pages:
- 195115
- Publication date:
- 2005-11-01
- Edition:
- Publisher's version
- DOI:
- EISSN:
-
1550-235x
- ISSN:
-
1098-0211
- Language:
-
English
- Keywords:
- Subjects:
- UUID:
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uuid:d5227cf2-c5a8-4027-8c5d-423c8e850547
- Local pid:
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ora:1416
- Deposit date:
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2008-03-14
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- Copyright holder:
- The American Physical Society
- Copyright date:
- 2005
- Notes:
- Citation: Aston, D. J. et al. (2005). 'High-resolution x-ray spectroscopic study of the electronic structure of the prototypical p-type transparent conducting oxide CuAlO2', Physical Review B, 72(19), 195115. [Available at http://prb.aps.org/]. © 2005 The American Physical Society.
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