Abstract
The growth of cadmium sulfide microcrystallites in borosilicate glass has been studied to optimize absorption features indicative of quantum-confinement effects. A series of samples that contain microcrystallites with average radius of 12 angstrom up to bulklike structure has been produced. The absorption of these samples was examined as a function of temperature, yielding the same thermal red shift as found for the bandgap reduction in bulk CdS crystals. The temperature-dependent absorption spectra of samples showing good quantum-confinement optical properties are presented and discussed.
| Original language | English |
|---|---|
| Pages | 188-189 |
| Number of pages | 2 |
| Publication status | Published - 1989 Dec 1 |
| Event | Quantum Electronics and Laser Science Conference - Baltimore, MD, USA Duration: 1989 Apr 24 → 1989 Apr 28 |
Other
| Other | Quantum Electronics and Laser Science Conference |
|---|---|
| City | Baltimore, MD, USA |
| Period | 89-04-24 → 89-04-28 |
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All Science Journal Classification (ASJC) codes
- Engineering(all)
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}
Growth and temperature-dependent linear absorption of CdS microcrystallites in glass. / Esch, V. C.; Chavez-Pirson, A.; Khitrova, G.; Koch, S.; Gibbs, Hyatt M.; Liu, Li-Chi; Risbud, S.
1989. 188-189 Paper presented at Quantum Electronics and Laser Science Conference, Baltimore, MD, USA, .Research output: Contribution to conference › Paper
TY - CONF
T1 - Growth and temperature-dependent linear absorption of CdS microcrystallites in glass
AU - Esch, V. C.
AU - Chavez-Pirson, A.
AU - Khitrova, G.
AU - Koch, S.
AU - Gibbs, Hyatt M.
AU - Liu, Li-Chi
AU - Risbud, S.
PY - 1989/12/1
Y1 - 1989/12/1
N2 - The growth of cadmium sulfide microcrystallites in borosilicate glass has been studied to optimize absorption features indicative of quantum-confinement effects. A series of samples that contain microcrystallites with average radius of 12 angstrom up to bulklike structure has been produced. The absorption of these samples was examined as a function of temperature, yielding the same thermal red shift as found for the bandgap reduction in bulk CdS crystals. The temperature-dependent absorption spectra of samples showing good quantum-confinement optical properties are presented and discussed.
AB - The growth of cadmium sulfide microcrystallites in borosilicate glass has been studied to optimize absorption features indicative of quantum-confinement effects. A series of samples that contain microcrystallites with average radius of 12 angstrom up to bulklike structure has been produced. The absorption of these samples was examined as a function of temperature, yielding the same thermal red shift as found for the bandgap reduction in bulk CdS crystals. The temperature-dependent absorption spectra of samples showing good quantum-confinement optical properties are presented and discussed.
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UR - http://www.scopus.com/inward/citedby.url?scp=0024877063&partnerID=8YFLogxK
M3 - Paper
AN - SCOPUS:0024877063
SP - 188
EP - 189
ER -