JOURNAL ARTICLE
Charge storage in self-assembled CdTe quantum dots
Ł. KłopotowskiM. GorycaP. KossackiA. KudelskiOliver KrebsP. WojnarT. WójtowiczG. Karczewski
Year: 2010 Journal: Journal of Physics Conference Series Vol: 210 Pages: 012007-012007 Publisher: IOP Publishing
Abstract
We demonstrate storage of photoexcited electrons in a layer of self assembled CdTe quantum dots embedded in a field-effect structure. We study the storage efficiency with respect to the duration of the photoexcitation pulse. The electrons persist in the quantum dots for as long as 9 milliseconds.
Keywords:
Quantum dot Photoexcitation Cadmium telluride photovoltaics Electron Materials science Optoelectronics Charge (physics) Nanotechnology Physics Atomic physics Excited state Quantum mechanics
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2
Cited By
0.19
FWCI (Field Weighted Citation Impact)
7
Refs
0.54
Citation Normalized Percentile
Is in top 1%
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Citation History
Topics
Semiconductor Quantum Structures and Devices
Physical Sciences → Physics and Astronomy → Atomic and Molecular Physics, and Optics
Advanced Semiconductor Detectors and Materials
Physical Sciences → Engineering → Electrical and Electronic Engineering
Quantum Dots Synthesis And Properties
Physical Sciences → Materials Science → Materials Chemistry
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