Germanium nanoislands grown by radio frequency magnetron sputtering grown germanium nanoislands: annealing time dependent surface morphology and photoluminescence

Structural and optical properties of ~ 20 nm Ge nanoislands grown on Si(100) by radio frequency (rf) magnetron sputtering under varying annealing conditions are reported. Rapid thermal annealing at a temperature of 600°C for 30 s, 90 s, and 120 s are performed to examine the influence of annealing t...

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Bibliographic Details
Main Authors: Othaman, Zulkafli, Samavati, Alireza, Ghoshal, S. K., Amjad, R. J.
Format: Article
Published: IOP Publishing Ltd. 2013
Subjects:
Online Access:http://eprints.utm.my/id/eprint/40260/
http://dx.doi.org/10.1088/1674-1056/22/9/098102
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