Study of Electrophotophysical Characteristics of IR Photodetectors Based on PbS Colloidal Quantum Dots

Study of Electrophotophysical Characteristics of IR Photodetectors Based on PbS Colloidal Quantum Dots

The electrophotophysical characteristics of laboratory samples of IR photodetectors obtained by dip coating of PbS colloidal quantum dots with the subsequent exchange of oleic acid molecules that compose their ligand shell by S 2− ions have been studied.

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Veröffentlicht in:High energy chemistry 2020, Vol.54 (1), p.36-45
Hauptverfasser: Brichkin, S. B., Gak, V. Yu, Spirin, M. G., Gadomska, A. V., Bocharova, S. I., Razumov, V. F.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry and Materials Science
Chemistry, Physical
Immersion coating
Oleic acid
Photometers
Photonics
Physical Chemistry
Physical Sciences
Quantum dots
Science & Technology
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Zusammenfassung:The electrophotophysical characteristics of laboratory samples of IR photodetectors obtained by dip coating of PbS colloidal quantum dots with the subsequent exchange of oleic acid molecules that compose their ligand shell by S 2− ions have been studied.
ISSN:0018-1439
1608-3148
DOI:10.1134/S0018143920010038