| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5401843 | Journal of Luminescence | 2012 | 9 Pages |
Abstract
⺠We prepare both pure and PMMA embedded TiO2 thin films. ⺠We prepare Nd3+-doped TiO2-SiO2 composite glass samples. ⺠The 600 nm absorption band in the TiO2 film appears because of defects. ⺠UV and blue upconversion emissions with 578 nm excitation for the composites. ⺠Intense and rare 341 nm UV upconversion emission with 532 nm excitation.
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Authors
P.J. Dihingia, S. Rai,