Manipulating optical properties of ZnO/Ga: ZnO core-shell nanorods via spatially tailoring electronic bandgap
buir.contributor.author | Demir, Hilmi Volkan | |
buir.contributor.orcid | Demir, Hilmi Volkan|0000-0003-1793-112X | |
dc.citation.epage | 1071 | en_US |
dc.citation.issueNumber | 8 | en_US |
dc.citation.spage | 1066 | en_US |
dc.citation.volumeNumber | 3 | en_US |
dc.contributor.author | Zhao, X. | en_US |
dc.contributor.author | Gao, Y. | en_US |
dc.contributor.author | Wang Y. | en_US |
dc.contributor.author | Demir, Hilmi Volkan | en_US |
dc.contributor.author | Wang, S. | en_US |
dc.contributor.author | Sun, H. | en_US |
dc.date.accessioned | 2016-02-08T10:26:40Z | |
dc.date.available | 2016-02-08T10:26:40Z | |
dc.date.issued | 2015 | en_US |
dc.department | Department of Physics | en_US |
dc.department | Department of Electrical and Electronics Engineering | en_US |
dc.department | Institute of Materials Science and Nanotechnology (UNAM) | en_US |
dc.description.abstract | Enhancing optical and electrical properties of ZnO nanostructures via surface doping is demonstrated by Ga:ZnO–ZnO core–shell nanorods, which are grown by a genetic two-step method. Low-temperature photoluminescence and X-ray photoelectron spectroscopy prove the n + shell significantly suppresses the surface-related recombination by spatially modulating the electronic band structure. The study provides a significant physical insight in designing optoelectronic devices. | en_US |
dc.description.provenance | Made available in DSpace on 2016-02-08T10:26:40Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2015 | en |
dc.identifier.doi | 10.1002/adom.201500087 | en_US |
dc.identifier.issn | 2195-1071 | |
dc.identifier.uri | http://hdl.handle.net/11693/24270 | |
dc.language.iso | English | en_US |
dc.publisher | Wiley-VCH Verlag | en_US |
dc.relation.isversionof | http://dx.doi.org/10.1002/adom.201500087 | en_US |
dc.source.title | Advanced Optical Materials | en_US |
dc.subject | Band engineering | en_US |
dc.subject | Core - shell structures | en_US |
dc.subject | Gallium doping | en_US |
dc.subject | Nanorods | en_US |
dc.subject | Surface depletion | en_US |
dc.subject | ZnO | en_US |
dc.title | Manipulating optical properties of ZnO/Ga: ZnO core-shell nanorods via spatially tailoring electronic bandgap | en_US |
dc.type | Article | en_US |
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