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Room Temperature in Situ Growth of B/BOx Nanowires and BOx Nanotubes

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dc.contributor.authorGonzalez-Martinez, IG-
dc.contributor.authorGorantla, SM-
dc.contributor.authorAlicja Bachmatiuk-
dc.contributor.authorBezugly, V-
dc.contributor.authorZhao, J-
dc.contributor.authorGemming, T-
dc.contributor.authorKunstmann, J-
dc.contributor.authorEckert, J-
dc.contributor.authorCuniberti, G-
dc.contributor.authorRummeli, MH-
dc.date.available2015-04-20T06:13:22Z-
dc.date.created2014-09-11-
dc.date.issued2014-02-
dc.identifier.issn1530-6984-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/1118-
dc.description.abstractDespite significant advances in the synthesis of nanostructures, our understanding of the growth mechanisms of nanowires and nanotubes grown from catalyst particles remains limited. In this study we demonstrate a straightforward route to grow coaxial amorphous B/BOx nanowires and BOx nanotubes using gold catalyst particles inside a transmission electron microscope at room temperature without the need of any specialized or expensive accessories. Exceedingly high growth rates (over 7 μm/min) are found for the coaxial nanowires, and this is attributed to the highly efficient diffusion of B species along the surface of a nanowire by electrostatic repulsion. On the other hand the O species are shown to be relevant to activate the gold catalysts, and this can occur through volatile O species. The technique could be further developed to study the growth of other nanostructures and holds promise for the room temperature growth of nanostructures as a whole. © 2014 American Chemical Society.-
dc.description.uri1-
dc.language영어-
dc.publisherAMER CHEMICAL SOC-
dc.subjectNanowires, nanotechnology, room temperature, transmission electron microscope, electron beam damage, radiolysis,gold catalysis-
dc.titleRoom Temperature in Situ Growth of B/BOx Nanowires and BOx Nanotubes-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000331343900062-
dc.identifier.scopusid2-s2.0-84894219647-
dc.identifier.rimsid53025ko
dc.date.tcdate2018-10-01-
dc.contributor.affiliatedAuthorAlicja Bachmatiuk-
dc.contributor.affiliatedAuthorRummeli, MH-
dc.identifier.doi10.1021/nl404147r-
dc.identifier.bibliographicCitationNANO LETTERS, v.14, no.2, pp.799 - 805-
dc.citation.titleNANO LETTERS-
dc.citation.volume14-
dc.citation.number2-
dc.citation.startPage799-
dc.citation.endPage805-
dc.date.scptcdate2018-10-01-
dc.description.wostc6-
dc.description.scptc6-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordPlusCRYSTALLINE BORON NANOWIRES-
dc.subject.keywordPlusTRANSMISSION ELECTRON-MICROSCOPY-
dc.subject.keywordPlusMETAL OXIDE SURFACES-
dc.subject.keywordPlusRADIATION-DAMAGE-
dc.subject.keywordPlusLASER-ABLATION-
dc.subject.keywordPlusOXIDATION-
dc.subject.keywordPlusARRAYS-
dc.subject.keywordPlusGOLD-
dc.subject.keywordPlusCATALYSTS-
dc.subject.keywordPlusGLASSES-
dc.subject.keywordAuthorNanowires-
dc.subject.keywordAuthornanotechnology-
dc.subject.keywordAuthorroom temperature-
dc.subject.keywordAuthortransmission electron microscope-
dc.subject.keywordAuthorelectron beam damage-
dc.subject.keywordAuthorradiolysis-
dc.subject.keywordAuthorgold catalysis-
Appears in Collections:
Center for Integrated Nanostructure Physics(나노구조물리 연구단) > 1. Journal Papers (저널논문)
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