CVD SYNTHESIS OF GRAPHENE FROM ACETYLENE CATALYZED BY A REDUCED CuO THIN FILM DEPOSITED ON SiO2 SUBSTRATES

Few-layer graphene was grown by Chemical Vapor Deposition on a CuO thin film pre-deposited by sputtering on SiO2/Si substrates using acetylene as the carbon source. After evaporation of metal, graphene lies directly in contact with the SiO2 dielectric layer. Raman spectroscopy was used to confirm th...

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Autores principales: CORTÉS,ANDREA, CELEDÓN,CARLOS, ZARATE,RAMÓN
Lenguaje:English
Publicado: Sociedad Chilena de Química 2015
Materias:
CVD
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000200010
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spelling oai:scielo:S0717-970720150002000102019-10-08CVD SYNTHESIS OF GRAPHENE FROM ACETYLENE CATALYZED BY A REDUCED CuO THIN FILM DEPOSITED ON SiO2 SUBSTRATESCORTÉS,ANDREACELEDÓN,CARLOSZARATE,RAMÓN Graphene Cupric Oxide CVD Few-layer graphene was grown by Chemical Vapor Deposition on a CuO thin film pre-deposited by sputtering on SiO2/Si substrates using acetylene as the carbon source. After evaporation of metal, graphene lies directly in contact with the SiO2 dielectric layer. Raman spectroscopy was used to confirm the presence of a single and/or few-layers of graphene. This procedure does not requiring any post processing to transfer the thin film onto a dielectric substrate or the use of ultra-high vacuum during synthesis.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.60 n.2 20152015-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000200010en10.4067/S0717-97072015000200010
institution Scielo Chile
collection Scielo Chile
language English
topic Graphene
Cupric Oxide
CVD
spellingShingle Graphene
Cupric Oxide
CVD
CORTÉS,ANDREA
CELEDÓN,CARLOS
ZARATE,RAMÓN
CVD SYNTHESIS OF GRAPHENE FROM ACETYLENE CATALYZED BY A REDUCED CuO THIN FILM DEPOSITED ON SiO2 SUBSTRATES
description Few-layer graphene was grown by Chemical Vapor Deposition on a CuO thin film pre-deposited by sputtering on SiO2/Si substrates using acetylene as the carbon source. After evaporation of metal, graphene lies directly in contact with the SiO2 dielectric layer. Raman spectroscopy was used to confirm the presence of a single and/or few-layers of graphene. This procedure does not requiring any post processing to transfer the thin film onto a dielectric substrate or the use of ultra-high vacuum during synthesis.
author CORTÉS,ANDREA
CELEDÓN,CARLOS
ZARATE,RAMÓN
author_facet CORTÉS,ANDREA
CELEDÓN,CARLOS
ZARATE,RAMÓN
author_sort CORTÉS,ANDREA
title CVD SYNTHESIS OF GRAPHENE FROM ACETYLENE CATALYZED BY A REDUCED CuO THIN FILM DEPOSITED ON SiO2 SUBSTRATES
title_short CVD SYNTHESIS OF GRAPHENE FROM ACETYLENE CATALYZED BY A REDUCED CuO THIN FILM DEPOSITED ON SiO2 SUBSTRATES
title_full CVD SYNTHESIS OF GRAPHENE FROM ACETYLENE CATALYZED BY A REDUCED CuO THIN FILM DEPOSITED ON SiO2 SUBSTRATES
title_fullStr CVD SYNTHESIS OF GRAPHENE FROM ACETYLENE CATALYZED BY A REDUCED CuO THIN FILM DEPOSITED ON SiO2 SUBSTRATES
title_full_unstemmed CVD SYNTHESIS OF GRAPHENE FROM ACETYLENE CATALYZED BY A REDUCED CuO THIN FILM DEPOSITED ON SiO2 SUBSTRATES
title_sort cvd synthesis of graphene from acetylene catalyzed by a reduced cuo thin film deposited on sio2 substrates
publisher Sociedad Chilena de Química
publishDate 2015
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000200010
work_keys_str_mv AT cortesandrea cvdsynthesisofgraphenefromacetylenecatalyzedbyareducedcuothinfilmdepositedonsio2substrates
AT celedoncarlos cvdsynthesisofgraphenefromacetylenecatalyzedbyareducedcuothinfilmdepositedonsio2substrates
AT zarateramon cvdsynthesisofgraphenefromacetylenecatalyzedbyareducedcuothinfilmdepositedonsio2substrates
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