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Formation and photoluminescent properties of embedded ZnO quantum dots in ZnO/ZnMgO multiple-quantum-well-structured nanorods
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Chinkyo | - |
| dc.contributor.author | Park, Won Il | - |
| dc.contributor.author | Yi, Gyu-Chul | - |
| dc.contributor.author | Kim, Miyoung | - |
| dc.date.accessioned | 2009-07-13T06:36:56Z | - |
| dc.date.available | 2009-07-13T06:36:56Z | - |
| dc.date.issued | 2006-09-11 | - |
| dc.identifier.citation | Appl. Phys. Lett. 89, 113106 (2006) | en |
| dc.identifier.issn | 0003-6951 (print) | - |
| dc.identifier.issn | 1077-3118 (online) | - |
| dc.identifier.uri | http://link.aip.org/link/?APPLAB/89/113106/1 | - |
| dc.identifier.uri | https://hdl.handle.net/10371/5371 | - |
| dc.description.abstract | ZnO/Zn0.8Mg0.2O multiple-quantum-well (MQW) nanorods with a different number of periods and well widths were grown by catalyst-free metal-organic vapor phase epitaxy. Their optical and structural characteristics were investigated using photoluminescence, transmission electron microscopy, and field emission scanning electron microscopy. Unlike ZnO/ZnMgO MQW thin films, it was observed that embedded quantum dots played a more important role in the optical characteristics of ZnO/ZnMgO MQW nanorods than quantum confined Stark effect due to polarization field. | en |
| dc.description.sponsorship | The work at POSTECH was supported by the National Creative Research Initiative Project of the Korean Ministry of Science and Technology. | en |
| dc.language.iso | en | en |
| dc.publisher | American Institute of Physics | en |
| dc.title | Formation and photoluminescent properties of embedded ZnO quantum dots in ZnO/ZnMgO multiple-quantum-well-structured nanorods | en |
| dc.type | Article | en |
| dc.contributor.AlternativeAuthor | 김진교 | - |
| dc.contributor.AlternativeAuthor | 박원일 | - |
| dc.contributor.AlternativeAuthor | 이규철 | - |
| dc.contributor.AlternativeAuthor | 김미영 | - |
| dc.identifier.doi | 10.1063/1.2352724 | - |
| dc.citation.journaltitle | Applied Physics Letters | - |
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