Paul, M., Chadwick, Alan V., West, Anthony R. (1995) Stoichiometry and structure of copper-doped linbo3 and litao3. Journal of Materials Chemistry, 5 (7). pp. 1043-1047. ISSN 0959-9428. (doi:10.1039/jm9950501043) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:19440)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: http://dx.doi.org/10.1039/jm9950501043 |
|
Abstract
Phase diagram studies in the systems Li2O-Nb2O5-Cu-O and Li2O-Ta2O5-Cu-O show that, at 1000 degrees C, Cu enters the LiNbO3, LiTaO3 structures primarily as Cu-t; the main doping mechanism is Li(+)reversible arrow Cu+. Rietveld refinement of X-ray powder diffraction (XRD) data of Cu-doped LiNbO3 shows that Cu+ occupies the Li site and this is further confirmed by extended X-ray absorption fine structure (EXAFS) data for Cu-doped LiNbO3 and LiTaO3.
| Item Type: | Article |
|---|---|
| DOI/Identification number: | 10.1039/jm9950501043 |
| Subjects: | Q Science > QD Chemistry |
| Institutional Unit: |
Schools > School of Natural Sciences > Biosciences Schools > School of Engineering, Mathematics and Physics > Physics and Astronomy |
| Former Institutional Unit: |
Divisions > Division of Natural Sciences > Biosciences Divisions > Division of Natural Sciences > Physics and Astronomy
|
| Depositing User: | O.O. Odanye |
| Date Deposited: | 28 May 2009 17:25 UTC |
| Last Modified: | 20 May 2025 09:15 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/19440 (The current URI for this page, for reference purposes) |
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