FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESS

CuO nanowires were successfully made through a simple wet chemical method at room temperature by immersing on copper sheets in a 4 M ammonia solution for 4 days and then subjecting it to heat treatment. Immersion time and heat treatment have an important effect on the length, diameter, and density o...

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Autores principales:	FUENTES,S, ZÁRATE,R. A, MUÑOZ,P, DÍAZ-DROGUETT,D. E
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2010
Materias:	A. Oxides A. Semiconductors B. Chemical synthesis
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000100034
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spelling	oai:scielo:S0717-970720100001000342010-04-29FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESSFUENTES,SZÁRATE,R. AMUÑOZ,PDÍAZ-DROGUETT,D. E A. Oxides A. Semiconductors B. Chemical synthesis CuO nanowires were successfully made through a simple wet chemical method at room temperature by immersing on copper sheets in a 4 M ammonia solution for 4 days and then subjecting it to heat treatment. Immersion time and heat treatment have an important effect on the length, diameter, and density of the CuO nanostructures. X-ray powder diffraction (XRD) patterns indicated that the samples are composed of a single phase, CuO. Scanning electron microscopy (SEM), transmission electron microscopy (TEM), and Raman spectroscopy studies showed that the wet-treated samples consisted of nanofiber-like structures of monoclinic CuO, while the heat-treated samples consisted of well-defined nanowires which also exhibited the monoclinic phase.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.55 n.1 20102010-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000100034en10.4067/S0717-97072010000100034
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	A. Oxides A. Semiconductors B. Chemical synthesis
spellingShingle	A. Oxides A. Semiconductors B. Chemical synthesis FUENTES,S ZÁRATE,R. A MUÑOZ,P DÍAZ-DROGUETT,D. E FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESS
description	CuO nanowires were successfully made through a simple wet chemical method at room temperature by immersing on copper sheets in a 4 M ammonia solution for 4 days and then subjecting it to heat treatment. Immersion time and heat treatment have an important effect on the length, diameter, and density of the CuO nanostructures. X-ray powder diffraction (XRD) patterns indicated that the samples are composed of a single phase, CuO. Scanning electron microscopy (SEM), transmission electron microscopy (TEM), and Raman spectroscopy studies showed that the wet-treated samples consisted of nanofiber-like structures of monoclinic CuO, while the heat-treated samples consisted of well-defined nanowires which also exhibited the monoclinic phase.
author	FUENTES,S ZÁRATE,R. A MUÑOZ,P DÍAZ-DROGUETT,D. E
author_facet	FUENTES,S ZÁRATE,R. A MUÑOZ,P DÍAZ-DROGUETT,D. E
author_sort	FUENTES,S
title	FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESS
title_short	FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESS
title_full	FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESS
title_fullStr	FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESS
title_full_unstemmed	FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESS
title_sort	formation of hierarchical cuo nanowires on a copper surface via a room-temperature solution-immersion process
publisher	Sociedad Chilena de Química
publishDate	2010
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000100034
work_keys_str_mv	AT fuentess formationofhierarchicalcuonanowiresonacoppersurfaceviaaroomtemperaturesolutionimmersionprocess AT zaratera formationofhierarchicalcuonanowiresonacoppersurfaceviaaroomtemperaturesolutionimmersionprocess AT munozp formationofhierarchicalcuonanowiresonacoppersurfaceviaaroomtemperaturesolutionimmersionprocess AT diazdroguettde formationofhierarchicalcuonanowiresonacoppersurfaceviaaroomtemperaturesolutionimmersionprocess
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FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESS

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