Substrate temperature dependent surface morphology and photoluminescence of germanium quantum dots grown by radio frequency magnetron sputtering
The visible luminescence from Ge nanoparticles and nanocrystallites has generated interest due to the feasibility of tuning band gap by controlling the sizes. Germanium (Ge) quantum dots (QDs) with average diameter ~16 to 8 nm are synthesized by radio frequency magnetron sputtering under different g...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Journal of Molecular Sciences
2012
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| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/33681/1/SibKrishnaGhoshal2012_SubstrateTemperatureDependentSurfaceMorphology.pdf http://eprints.utm.my/id/eprint/33681/ http://dx.doi.org/10.3390/ijms131012880 |
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