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Optical properties ...
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Hsu, Chih-WeiLinköpings universitet,Halvledarmaterial,Tekniska högskolan
(author)
Optical properties of functionalized GaN nanowires
- Article/chapterEnglish2011
Publisher, publication year, extent ...
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American Institute of Physics,2011
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electronicrdacarrier
Numbers
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LIBRIS-ID:oai:DiVA.org:liu-67158
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-67158URI
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https://doi.org/10.1063/1.3552919DOI
Supplementary language notes
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Language:English
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Summary in:English
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Classification
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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Original Publication: Chih-Wei Hsu, Abhijit Ganguly, Chin-Pei Chen, Chun-Chiang Kuo, Plamen Paskov, Per-Olof Holtz, Li-Chyong Chen and Kuei-Hsien Chen, Optical properties of functionalized GaN nanowires, 2011, JOURNAL OF APPLIED PHYSICS, (109), 5, 053523. http://dx.doi.org/10.1063/1.3552919 Copyright: American Institute of Physics http://www.aip.org/
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The evolution of the optical properties of GaN nanowires (NWs) with respect to a sequence of surface functionalization processes is reported; from pristine hydroxylated to finally, 3-mercaptopropyltrimethoxysilane (MPTMS) functionalized GaN NWs. Photoluminescence, Raman, stationary, and time-resolved photoluminescence measurements were applied to investigate the GaN NWs with different surface conditions. A documented surface passivation effect of the GaN NWs induced by the MPTMS functionalization is determined based on our characterization results. A hypothesis associated with the surface band bending and the defect levels near the band edges is proposed to explain the observed experimental results.
Subject headings and genre
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TECHNOLOGY
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TEKNIKVETENSKAP
Added entries (persons, corporate bodies, meetings, titles ...)
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Ganguly, AbhijitNational Taiwan University
(author)
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Chen, Chin-PeiNational Taiwan University
(author)
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Kuo, Chun-ChiangAcad Sinica
(author)
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Paskov, PlamenLinköpings universitet,Halvledarmaterial,Tekniska högskolan(Swepub:liu)plapa31
(author)
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Holtz, Per-OlofLinköpings universitet,Halvledarmaterial,Tekniska högskolan(Swepub:liu)perho67
(author)
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Chen, Li-ChyongNational Taiwan University
(author)
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Chen, Kuei-HsienAcad Sinica
(author)
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Linköpings universitetHalvledarmaterial
(creator_code:org_t)
Related titles
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In:JOURNAL OF APPLIED PHYSICS: American Institute of Physics109:5, s. 053523-0021-89791089-7550
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