Semiconducting CdF2 : Mn—A new material for efficient blue-green electroluminescence
- 1 February 1979
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 34 (3), 216-218
- https://doi.org/10.1063/1.90735
Abstract
Efficient blue‐green (λmax=520 nm) electroluminescence in MIS structures on CdF2 : Mn Y crystals was obtained. The structures are driven by asymmetric voltage pulses with accelerating amplitude in the range 50–100 V and active current density less than 10−5 A/cm2. The average quantum and power efficiencies at 10 fL exceeding 10 and 0.5%, respectively, and a uniform emitting area up to 1 cm2 were achieved, indicating the suitability of CdF2 : Mn for display purposes.Keywords
This publication has 13 references indexed in Scilit:
- Determination of the barrier height in metal-CdF2Schottky diodesJournal of Physics D: Applied Physics, 1978
- Electroluminescence in CdF2 crystalsSolid State Communications, 1977
- Green luminescence efficiency in gallium phosphideJournal of Physics D: Applied Physics, 1977
- High field electrical properties of CdF2 crystals doped with rare earth ionsSolid State Communications, 1975
- Evidence for two channel excitation of luminescence in CdF2:MnPhysica Status Solidi (a), 1974
- Electroluminescence in reverse-biassed Schottky diodesJournal of Luminescence, 1973
- Electroluminescence of Gd3+-doped CdF2 in a light-emitting diodeJournal of Applied Physics, 1973
- Electrical Properties of Semiconducting Cd:YPhysical Review B, 1969
- Preparation and some properties of CdF2 single crystalsJournal of Crystal Growth, 1967
- Spectroscopy and Luminescence Properties of Cd: EuPhysical Review B, 1962