Photoluminescence in metal doped Ge0.15Se0.85 glass
β Scribed by J.M. Chamberlain; A.J. Moseley
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 319 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0038-1098
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π SIMILAR VOLUMES
Accurate measurements of the apparent specific heat below and through the glass transition in slowly cooled Gex(Se85Te15)100\_ x glasses (x = 0, 2 and 10) were performed using differential scanning calorimeter. The enthalpy released by the glasses when annealed near the glass transition was deduced.
The possibility of hole doping in \(\mathrm{Ca}_{0.85} \mathrm{Sr}_{0.15} \mathrm{CuO}_{2}\) was studied by either partial substitution of alkaline-earth cations by \(\mathrm{Li}\) and \(\mathrm{Na}\) or by annealing in oxygen pressures up to \(200 \mathrm{~atm}\). Li substitution does not modify si