Paper
5 November 2002 Light emission in silicon nanostructures
Author Affiliations +
Abstract
The many and diverse approaches to materials science problems have greatly enhanced our ability in recent times to engineer the physical properties of semiconductors. Silicon, of all semiconductors, underpins nearly all microelectronics today and will continue to do so for some time to come. However, in optoelectronics, the severe disadvantage of an indirect band gap has limited the application of elemental silicon. Here we review a number of diverse approaches to engineering efficient light emission in silicon nanostructures. These different approaches are placed in context and their prospects for application in silicon-based optoelectronics are assessed.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David J. Lockwood "Light emission in silicon nanostructures", Proc. SPIE 4808, Optical Properties of Nanocrystals, (5 November 2002); https://doi.org/10.1117/12.452153
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Cited by 6 scholarly publications.
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KEYWORDS
Silicon

Nanocrystals

Light emitting diodes

Superlattices

Quantum wells

Crystals

Quantum dots

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