One- and two-photon excited luminescence and band-gap assignment in CaWO4
Luminescence properties of CaWO4 have been investigated using complementary one- and two-photon excitation techniques. Analysis of the thermal changes in the luminescence spectra indicates that the observed high-energy shift of the CaWO4 emission maximum is mainly caused by a change of position of t...
Main Authors: | , , , , , |
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Format: | Journal article |
Language: | English |
Published: |
2004
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