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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21b.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34P/3HP7HQP
Repositorysid.inpe.br/mtc-m21b/2015/01.13.14.32   (restricted access)
Last Update2015:01.13.14.32.50 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m21b/2015/01.13.14.32.50
Metadata Last Update2018:06.04.02.55.12 (UTC) administrator
DOI10.1016/j.carbon.2014.10.073
ISSN0008-6223
Citation KeyZaninMaHaRiCoFe:2015:HiSuAr
TitleHigh surface area diamond-like carbon electrodes grown on vertically aligned carbon nanotubes
Year2015
MonthFeb.
Access Date2024, May 28
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size2631 KiB
2. Context
Author1 Zanin, H.
2 May, P. W.
3 Harniman, R. L.
4 Risbridger, T.
5 Corat, Evaldo José
6 Fermin, D. J.
Resume Identifier1
2
3
4
5 8JMKD3MGP5W/3C9JH33
Group1
2
3
4
5 LAS-CTE-INPE-MCTI-GOV-BR
Affiliation1 University of Bristol
2 University of Bristol
3 University of Bristol
4 University of Bristol
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 University of Bristol
Author e-Mail Address1 hudson.zanin@bristol.ac.uk
2
3
4
5 corat@las.inpe.br
6 david.fermin@bristol.ac.uk
JournalCarbon
Volume82
Pages288-296
Secondary MarkA1_MEDICINA_I A1_CIÊNCIAS_BIOLÓGICAS_II A1_ENGENHARIAS_II A1_MATERIAIS A1_INTERDISCIPLINAR A1_MEDICINA_III A1_QUÍMICA A1_CIÊNCIAS_BIOLÓGICAS_I A1_ENGENHARIAS_III A2_ENGENHARIAS_IV A2_ASTRONOMIA_/_FÍSICA B2_ENSINO
History (UTC)2015-01-13 16:24:18 :: simone -> administrator :: 2015
2018-06-04 02:55:12 :: administrator -> simone :: 2015
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
KeywordsWave plasma CVD
amorphous-carbon
thin-films
mechanical-properties
DLC coatings
raman
Graphene
AbstractElectrochemically active diamond-like carbon (DLC) electrodes featuring high specific surface area have been prepared by plasma-enhanced chemical vapour deposition (CVD) onto densely packed forests of vertically aligned multiwall carbon nanotubes (VACNTs). The DLC:VACNT composite film exhibits a complex topography with web like features and ridges generated by partial coalescence of the DLC over the CNT arrays. DLC:VACNT electrodes exhibit low background responses over a large potential window, low uncompensated resistance, as well as low charge-transfer impedance in the presence of ferrocyanide as a redox probe. The interfacial capacitance associated with the DLC:VACNT electrode is in the range of 0.6 mF cm(-2), a value two orders of magnitude larger than in conventional flat carbon electrodes. DLC films grown onto single-crystal Si(100) under identical conditions resulted in essentially insulating layers. Conducting-atomic force microscopy studies reveal that the film electro-activity does not arise from specific topographic features in the highly corrugated film. The ensemble of experimental results suggests that the enhanced electrochemical responses are not connected to areas in which the CNT support is exposed to the electrolyte solution. This is remarkable behaviour considering that no dopants have been included during the DLC film growth.
AreaFISMAT
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAS > High surface area...
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4. Conditions of access and use
Languageen
Target FileHigh surface.pdf
User Groupadministrator
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Reader Groupadministrator
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Visibilityshown
Archiving Policydenypublisher denyfinaldraft24
Read Permissiondeny from all and allow from 150.163
Update Permissionnot transferred
5. Allied materials
Mirror Repositoryurlib.net/www/2011/03.29.20.55
Next Higher Units8JMKD3MGPCW/3ESR3H2
Citing Item Listsid.inpe.br/bibdigital/2013/09.24.19.30 1
sid.inpe.br/mtc-m21/2012/07.13.14.45.37 1
DisseminationWEBSCI; PORTALCAPES; COMPENDEX; SCOPUS.
Host Collectionsid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notes
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