Bulk ZnO nanorod assemblies fabricated by spin coating of organo-precursor gels on CuO nanowires

Uma Kasimayan; Anathakumar Soliappan; R. Viswanath Mangalaraja; Soga Tetsuo; Jimbo Takashi

doi:10.2478/s13536-013-0123-7

Bulk ZnO nanorod assemblies fabricated by spin coating of organo-precursor gels on CuO nanowires

Uma Kasimayan, Anathakumar Soliappan, R. Viswanath Mangalaraja, Soga Tetsuo, Jimbo Takashi

Research output: Contribution to journal › Article › peer-review

Abstract

Bulk ZnO nanorod assemblies have been successfully fabricated on CuO nanowires through spin coating of organoprecursor gels. A thin film of CuO nanowires was first generated by direct heating of a metallic Cu-foil at 500 °C in an air atmosphere. A stable colloidal organo-precursor sol synthesized by dissolving equimolar zinc acetate dihydrate and monoethanolamine in 2-methoxyethanol was subsequently repeatedly deposited onto the CuO nanowires by spin coating. The formation of ZnO nanorod assemblies was controlled by varying the number of coatings. The average diameter of the ZnO rods was determined to be → 600 nm.

Original language	English
Pages (from-to)	397-403
Number of pages	7
Journal	Materials Science- Poland
Volume	31
Issue number	3
DOIs	https://doi.org/10.2478/s13536-013-0123-7
State	Published - Aug 2013
Externally published	Yes

Keywords

CuO
Raman spectrum
SEM
Sol-gel
ZnO

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10.2478/s13536-013-0123-7

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title = "Bulk ZnO nanorod assemblies fabricated by spin coating of organo-precursor gels on CuO nanowires",

abstract = "Bulk ZnO nanorod assemblies have been successfully fabricated on CuO nanowires through spin coating of organoprecursor gels. A thin film of CuO nanowires was first generated by direct heating of a metallic Cu-foil at 500 °C in an air atmosphere. A stable colloidal organo-precursor sol synthesized by dissolving equimolar zinc acetate dihydrate and monoethanolamine in 2-methoxyethanol was subsequently repeatedly deposited onto the CuO nanowires by spin coating. The formation of ZnO nanorod assemblies was controlled by varying the number of coatings. The average diameter of the ZnO rods was determined to be → 600 nm.",

keywords = "CuO, Raman spectrum, SEM, Sol-gel, ZnO",

author = "Uma Kasimayan and Anathakumar Soliappan and Mangalaraja, {R. Viswanath} and Soga Tetsuo and Jimbo Takashi",

note = "Funding Information: This work was supported by the Center for Social Contribution and Collaboration (C-SoCC), Nagoya Institute of Technology, Nagoya, Japan.",

year = "2013",

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doi = "10.2478/s13536-013-0123-7",

language = "English",

volume = "31",

pages = "397--403",

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TY - JOUR

T1 - Bulk ZnO nanorod assemblies fabricated by spin coating of organo-precursor gels on CuO nanowires

AU - Kasimayan, Uma

AU - Soliappan, Anathakumar

AU - Mangalaraja, R. Viswanath

AU - Tetsuo, Soga

AU - Takashi, Jimbo

N1 - Funding Information: This work was supported by the Center for Social Contribution and Collaboration (C-SoCC), Nagoya Institute of Technology, Nagoya, Japan.

PY - 2013/8

Y1 - 2013/8

N2 - Bulk ZnO nanorod assemblies have been successfully fabricated on CuO nanowires through spin coating of organoprecursor gels. A thin film of CuO nanowires was first generated by direct heating of a metallic Cu-foil at 500 °C in an air atmosphere. A stable colloidal organo-precursor sol synthesized by dissolving equimolar zinc acetate dihydrate and monoethanolamine in 2-methoxyethanol was subsequently repeatedly deposited onto the CuO nanowires by spin coating. The formation of ZnO nanorod assemblies was controlled by varying the number of coatings. The average diameter of the ZnO rods was determined to be → 600 nm.

AB - Bulk ZnO nanorod assemblies have been successfully fabricated on CuO nanowires through spin coating of organoprecursor gels. A thin film of CuO nanowires was first generated by direct heating of a metallic Cu-foil at 500 °C in an air atmosphere. A stable colloidal organo-precursor sol synthesized by dissolving equimolar zinc acetate dihydrate and monoethanolamine in 2-methoxyethanol was subsequently repeatedly deposited onto the CuO nanowires by spin coating. The formation of ZnO nanorod assemblies was controlled by varying the number of coatings. The average diameter of the ZnO rods was determined to be → 600 nm.

KW - CuO

KW - Raman spectrum

KW - SEM

KW - Sol-gel

KW - ZnO

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DO - 10.2478/s13536-013-0123-7

M3 - Article

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SN - 0137-1339

VL - 31

SP - 397

EP - 403

JO - Materials Science- Poland

JF - Materials Science- Poland

IS - 3

ER -

Bulk ZnO nanorod assemblies fabricated by spin coating of organo-precursor gels on CuO nanowires

Abstract

Keywords

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