|
|||||
|
|
Recombination luminescence mechanisms in Ba3(PO4)2 |
|
| Authors: | I Tāle P Kūlis V Kronghauz |
| Institution: | Latvian State University, Riga, USSR All-Union Research Institute of Luminophors, Stavrophol, USSR |
| Abstract: | The effect of hole self-trapping in Ba3(PO4)2 at low temperatures has been studied. The TSL peak at 135 K is due to hole delocalization and diffusion by thermally activated hopping between perfect lattice sites, resulting in a composite uv band, corresponding to the tunneling recombination of holes with localized electrons. |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ | |