Observation of surface optical phonons on SrTiO3(100)
Surface optical phonons on the (100) face of strontium titanate have been observed by high-resolution EELS. Good agreement is found between experimental spectra and predictions based on a semi-classical theory, using the known dielectric function of strontium titanate.
| Main Authors: | , , , , |
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| Format: | Journal article |
| Sprog: | English |
| Udgivet: |
1981
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