Abstract
We present the results of optical waveguiding of nanowires/quantum dots hybrid systems which were made by depositing CdTe quantum dots (QDs) on ZnO nanowires (NWs). We used a laser confocal/atomic force combined microscope to image the QD photoluminescence caused by the light propagation along the NW/QD hybrid systems, and the nanoscale topographic images of the samples. The propagation lengths of the samples were estimated and shown to be consistent with measured thickness of the samples.
| Original language | English |
|---|---|
| Pages (from-to) | 5162-5165 |
| Number of pages | 4 |
| Journal | Journal of Nanoscience and Nanotechnology |
| Volume | 8 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 2008 Oct |
Keywords
- Combined Microscope
- Nanowire
- Quantum Dot
- Waveguide
- ZnO
ASJC Scopus subject areas
- Bioengineering
- Chemistry(all)
- Biomedical Engineering
- Materials Science(all)
- Condensed Matter Physics
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Cite this
Kim, D. C., Kim, J., Yoon, C., & Kim, S. (2008). Optical waveguiding of the nanowire/quantum dot hybrid system. Journal of Nanoscience and Nanotechnology, 8(10), 5162-5165. https://doi.org/10.1166/jnn.2008.1221