Автор |
D Poelman |
Автор |
R L Van Meirhaeghe |
Автор |
B A Vermeersch |
Автор |
F Cardon |
Дата выпуска |
1997-02-07 |
dc.description |
While CaS:Pb is already well known as an efficient UV/blue emitting photoluminescent phosphor, only preliminary results on its thin film electroluminescence are available. Thin film electroluminescent devices with a CaS:Pb active layer were deposited by electron beam evaporation. It was found that both the activator concentration and the substrate temperature during deposition strongly influence the optical characteristics. X-ray photoelectron spectroscopy was used to determine the composition of the layers, and the spectral characteristics were compared with results from photoluminescence. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Possibilities and limitations of blue electroluminescence in CaS: thin films |
Тип |
paper |
DOI |
10.1088/0022-3727/30/3/020 |
Electronic ISSN |
1361-6463 |
Print ISSN |
0022-3727 |
Журнал |
Journal of Physics D: Applied Physics |
Том |
30 |
Первая страница |
465 |
Последняя страница |
467 |
Аффилиация |
D Poelman; Department of Solid State Science, University of Gent, Krijgslaan 281/S1, B-9000 Gent, Belgium |
Аффилиация |
R L Van Meirhaeghe; Department of Solid State Science, University of Gent, Krijgslaan 281/S1, B-9000 Gent, Belgium |
Аффилиация |
B A Vermeersch; Department of Solid State Science, University of Gent, Krijgslaan 281/S1, B-9000 Gent, Belgium |
Аффилиация |
F Cardon; Department of Solid State Science, University of Gent, Krijgslaan 281/S1, B-9000 Gent, Belgium |
Выпуск |
3 |