Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/104168
Title: Phonon-assisted nonradiative energy transfer from colloidal quantum dots to monocrystalline bulk silicon
Authors: Yeltik, Aydan
Guzelturk, Burak
Hernández-Martínez, Pedro Ludwig
Demir, Hilmi Volkan
Issue Date: 2012
Source: Yeltik, A., Guzelturk, B., Hernandez Martinez, P. L., & Demir, H. V. (2012). Phonon-assisted nonradiative energy transfer from colloidal quantum dots to monocrystalline bulk silicon. 2012 IEEE Photonics Conference (IPC).
Abstract: In this work, we used bulk monocrystalline p-type Si (100) substrate as the acceptor and core/shell CdSe/ZnS QDs as the donor. To match the absorption spectrum of silicon, QD peak emission wavelength was set to 580 nm. Our Si substrates possessed approximately 1.65 nm thick native oxide on the top, as verified by the ellipsometry measurement. We deposited Al2O3 thin film on pre-cleaned Si substrates as a dielectric spacer using atomic layer deposition(ALD) technique.
URI: https://hdl.handle.net/10356/104168
http://hdl.handle.net/10220/12141
DOI: 10.1109/IPCon.2012.6358845
Rights: © 2012 IEEE.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Conference Papers

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