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Blue photoluminescence from in situ Cu-doped porous silicon

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dc.contributor.authorSuh, K. Y.-
dc.contributor.authorKim, Y. S.-
dc.contributor.authorLee, Hong H.-
dc.date.accessioned2009-08-06T05:53:44Z-
dc.date.available2009-08-06T05:53:44Z-
dc.date.issued2002-06-15-
dc.identifier.citationJ. Appl. Phys. 91, 10206 (2002)en
dc.identifier.issn0021-8979-
dc.identifier.urihttp://hdl.handle.net/10371/6268-
dc.description.abstractWe have observed weak blue photoluminescence from in situ Cu-doped porous silicon formed by electrochemical etching with a low etching current density that is aided by cuprous chloride [Cu(I)Cl]. Fourier transform infrared spectroscopy, x-ray photoelectron spectroscopy, and Auger electron spectroscopy reveal that the blue emission is associated with formation of the carbonyl group that is catalyzed by Cu on the surface of the porous silicon.en
dc.language.isoen-
dc.publisherAmerican Institute of Physicsen
dc.subjectCOPPERen
dc.subjectIMMERSIONen
dc.subjectELECTRODEPOSITIONen
dc.subjectBEHAVIORen
dc.titleBlue photoluminescence from in situ Cu-doped porous siliconen
dc.typeArticleen
dc.contributor.AlternativeAuthor서갑양-
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College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Mechanical Aerospace Engineering (기계항공공학부)Journal Papers (저널논문_기계항공공학부)
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