Tunable Photoluminescence via Thermally Evaporated ZnS Ultra Thin Films

ZnS thin films have been deposited by thermal evaporation at various deposition rates. By controlling the deposition rate, the position of the maximum in the photoluminescence spectra could be easily tuned from 2.9 to 2.0 eV, which produced a corresponding change in the emission color. The optical a...

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Bibliographic Details
Main Authors: Urakawa, Yoshifumi, Gleason, Karen K
Other Authors: Massachusetts Institute of Technology. Department of Chemical Engineering
Format: Article
Language:English
Published: Lifescience Global 2020
Online Access:https://hdl.handle.net/1721.1/125047