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Spin Qubits Silicon Quantum Computing
Structural and optical investigation of semiconductor CdSe/CdS core-shell quantum dot thin films.
PubMed
Authors: Sharma AB, Sharma SK, Sharma M, Pandey RK, Reddy DS
Year
2009
Paper ID
12530
Status
Peer-reviewed
Abstract Read
~2 min
Abstract Words
80
Citations
N/A
Abstract
Highly luminescent CdSe/CdS core-shell nanocrystals have been assembled on indium tin oxide (ITO) coated glass substrates using a wet synthesis route. The physical properties of the quantum dots (QD) have been investigated using X-ray diffraction, transmission electron microscopy and optical absorption spectroscopy techniques. These quantum dots showed a strong enhancement in the near band edge absorption. The in situ luminescence behavior has been interpreted in the light of the quantum confinement effect and induced strain in the core-shell structure.
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- This paper contributes to the Spin Qubits & Silicon Quantum Computing research area in the Quantum Articles archive.
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- Highly luminescent CdSe/CdS core-shell nanocrystals have been assembled on indium tin oxide (ITO) coated glass substrates using a wet synthesis route.
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