Surface Effects and Optical Properties of Self-Assembled Nanostructured a-Si:Al

Surface Effects and Optical Properties of Self-Assembled Nanostructured a-Si:Al

We present a study of the surface effects and optical properties of the self-assembled nanostructures comprised of vertically aligned 5 nm-diameter Al nanowires embedded in an amorphous Si matrix (a-Si:Al). The controlled (partial) removal of Al nanowires in a selective etching process yielded nanop...

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Bibliographic Details
Main Authors: Torunn Kjeldstad, Annett Thøgersen, Marit Stange, Ingvild Thue Jensen, Eduard Monakhov, Augustinas Galeckas
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Nanomaterials
Subjects:
amorphous silicon
self-assembly
aluminium
nanowires
nanoporous
photoluminescence
vibronic modes
Online Access:https://www.mdpi.com/2079-4991/9/8/1106

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