Structural and optical behavior of germanium quantum dots

Controlled growth, synthesis, and characterization of a high density and large-scale Ge nanostructure by an easy fabrication method are key issues for optoelectronic devices. Ge quantum dots (QDs) having a density of ∼10 11 cm -2 and a size as small as ∼8 nm are grown by radio frequency magnetron sp...

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Bibliographic Details
Main Authors: Samavati, Alireza, Othaman, Zulkafli, Ghoshal, Sib Krishna, Dousti, M. Reza, Amjad, Raja J.
Format: Article
Published: IOP Publishing Ltd. 2012
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Online Access:http://eprints.utm.my/id/eprint/47543/
http://dx.doi.org/10.1088/0256-307X/29/11/118101
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Institution: Universiti Teknologi Malaysia