Vertical Epitaxial Co5Ge7 Nanowire and Nanobelt Arrays on a Thin Graphitic Layer for Flexible Field Emission Displays

Vertically aligned single‐crystalline Co5Ge7 nanowire (NW) and nanobelt arrays are grown on a very thin graphite layer as well as a curved graphite layer with a good epitaxial lattice match. Co5Ge7 NW arrays, thus grown, show very efficient field emission properties comparable to those of carbon nan...

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Bibliographic Details
Published in:	Advanced materials (Weinheim) Vol. 21; no. 48; pp. 4979 - 4982
Main Authors:	Yoon, Hana, Seo, Kwanyong, Bagkar, Nitin, In, Juneho, Park, Jeunghee, Kim, Jaemyung, Kim, Bongsoo
Format:	Journal Article
Language:	English
Published:	Weinheim WILEY-VCH Verlag 28-12-2009 WILEY‐VCH Verlag
Subjects:	Cobalt germanide Epitaxial growth Field emission displays Nanobelts Nanowires
Online Access:	Get full text
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Summary:	Vertically aligned single‐crystalline Co5Ge7 nanowire (NW) and nanobelt arrays are grown on a very thin graphite layer as well as a curved graphite layer with a good epitaxial lattice match. Co5Ge7 NW arrays, thus grown, show very efficient field emission properties comparable to those of carbon nanotubes and may be used for flexible field emission displays in the future.
Bibliography:	ArticleID:ADMA200901972 ark:/67375/WNG-MXJNR30L-D istex:08D2A2547B51D6B4F14D34365E2745FCD0130834 ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23
ISSN:	0935-9648 1521-4095
DOI:	10.1002/adma.200901972