Temperature dependence of energies and broadening parameters of the band-edge excitons of single crystals
β Scribed by Ho, C H; Wu, C S; Huang, Y S; Liao, P C; Tiong, K K
- Book ID
- 120520724
- Publisher
- Institute of Physics
- Year
- 1998
- Tongue
- English
- Weight
- 201 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0953-8984
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π SIMILAR VOLUMES
La 3 Ga 5 SiO 14 . To determine the coefficient of thermal expansion of trigonal langasite (La 3 Ga 5 SiO 14 ) the two independent lattice parameters a and c are measured over a temperature range of 800 Β°C using X-ray diffraction on single crystal samples. From the given nonlinear temperature depen
## Abstract We report on an experimental study of the temperature dependent band gap shift and the homogeneous line broadening of the excitonic luminescence in ZnO. This data is derived from photoluminescence (PL) measurements at temperatures from T = 10β290 K and fitting the PL line shape with a t