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pubmed-article:21098946rdf:typepubmed:Citationlld:pubmed
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pubmed-article:21098946pubmed:issue50lld:pubmed
pubmed-article:21098946pubmed:dateCreated2010-11-26lld:pubmed
pubmed-article:21098946pubmed:abstractTextWe report the low-temperature growth of vertically aligned carbon nanotubes (CNTs) at high growth rates by a photo-thermal chemical vapour deposition (PTCVD) technique using a Ti/Fe bilayer film as the catalyst. The bulk growth temperature of the substrate is as low as 370?°C and the growth rate is up to 1.3 µm min(-1), at least eight times faster than the values reported by traditional thermal CVD methods. Transmission electron microscopy observations reveal that as-grown CNTs are uniformly made of highly crystalline 5-6 graphene shells with an approximately 10 nm outer diameter and a 5-6 nm inner diameter. The low-temperature rapid growth of CNTs is strongly related to the unique top-down heating mode of PTCVD and the use of a Ti/Fe bimetallic solid solution catalyst. The present study will advance the development of CNTs as interconnects in nanoelectronics, through a CMOS-compatible low-temperature deposition method suitable for back-end-of-line processes.lld:pubmed
pubmed-article:21098946pubmed:commentsCorrectionshttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:21098946pubmed:languageenglld:pubmed
pubmed-article:21098946pubmed:journalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:21098946pubmed:statusPubMed-not-MEDLINElld:pubmed
pubmed-article:21098946pubmed:monthDeclld:pubmed
pubmed-article:21098946pubmed:issn1361-6528lld:pubmed
pubmed-article:21098946pubmed:authorpubmed-author:ShenkJ SJSlld:pubmed
pubmed-article:21098946pubmed:authorpubmed-author:TaoY XYXlld:pubmed
pubmed-article:21098946pubmed:authorpubmed-author:Papakonstanti...lld:pubmed
pubmed-article:21098946pubmed:authorpubmed-author:SilvaS R PSRlld:pubmed
pubmed-article:21098946pubmed:authorpubmed-author:StolojanVVlld:pubmed
pubmed-article:21098946pubmed:issnTypeElectroniclld:pubmed
pubmed-article:21098946pubmed:day17lld:pubmed
pubmed-article:21098946pubmed:volume21lld:pubmed
pubmed-article:21098946pubmed:ownerNLMlld:pubmed
pubmed-article:21098946pubmed:authorsCompleteYlld:pubmed
pubmed-article:21098946pubmed:pagination505604lld:pubmed
pubmed-article:21098946pubmed:year2010lld:pubmed
pubmed-article:21098946pubmed:articleTitleHigh-rate low-temperature growth of vertically aligned carbon nanotubes.lld:pubmed
pubmed-article:21098946pubmed:affiliationNano-Electronics Centre, Advanced Technology Institute, University of Surrey, Guildford, Surrey GU2 7XH, UK. ngshang@hotmail.com [corrected]lld:pubmed
pubmed-article:21098946pubmed:publicationTypeJournal Articlelld:pubmed
pubmed-article:21098946pubmed:publicationTypeResearch Support, Non-U.S. Gov'tlld:pubmed