Browsing Interdisciplinary Studies by Author "Haseeb, A.S.M.A."

Now showing items 1-8 of 8

Catalyst freesingle-stepfabricationofSnO2/ZnO core–shell nanostructures

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Akbar, S.A.; Sabri, M.F.M. (Elsevier, 2013)

Facile catalyst-freesynthesisofSnO2/ZnO core–shell nanowiresandhierarchicalnanostructuresgrownviaaone-stepcarbonassistedthermal evaporation methodunderambientpressureisreported.Awhitewool-likemassformsatthesideandontopof ...
Co-synthesis of ZnO / SnO2 mixed nanowires via a single-step carbothermal reduction method

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Akbar, S.A.; Sabri, M.F.M. (Elsevier, 2013)

ZnO/SnO2 mixed nanowires are fabricated by a single-step in-situ carbothermal reduction of mixed ZnO and SnO2 powders with activated carbon under atmospheric pressure on a gold (Au) coated alumina substrate. Morphology and ...
Enhanced ethanol gas sensing properties of SnO2-Core/ZnO-Dhell Nanostructures

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Akbar, S.A.; Sabri, M.F.M.; Hoong, W.Y. (sensors, 2014)

An inexpensive single-step carbon-assisted thermal evaporation method for the growth of SnO2-core/ZnO-shell nanostructures is described, and the ethanol sensing properties are presented. The structure and phases of the ...
Gas sensing properties of zinc stannate (Zn2SnO4) nanowires prepared by carbon assisted thermal evaporation process

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Akbar, S.A.; Sabri, M.F.M.; Wong, Y.H. (Elsevier, 2014)

Zn2SnO4 nanowires are successfully synthesized by a carbon assisted thermal evaporation process with the help of a gold catalyst under ambient pressure. The as-synthesized nanowires are characterized by Xray diffraction ...
Highly Sensitive and Selective Ethanol Sensor Based on ZnO Nanorod on SnO2 Thin Film Fabricated by Spray Pyrolysis

Thanihaichelvan, T.; Thanihaichelvan, M.; Haseeb, A.S.M.A.; Akbar, S.A. (2019)

This work reports the fabrication of mixed structure of ZnO nanorod on SnO2 thin film via spray pyrolysis followed by thermal annealing and their gas sensing properties. ZnO/SnO2 nanostructures are successfully prepared ...
Photoluminescence Studies on Spray Pyrolysis Deposited ZnO-SnO2 Mixed Thin Films

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Sabri, M.F.M. (Advanced Materials Research, 2014)

ZnO-SnO2 mixed thin films were prepared by the spray pyrolysis technique using different molar ratios of zinc and tin in the starting solution. These mixed thin films were analysed by X-ray diffraction (XRD) and photoluminescence ...
Structural and optical properties of ZnO–SnO2 mixed thin films deposited by spray pyrolysis

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Sabri, M.F.M. (Elsevier, 2014)

Nanocrystalline ZnO–SnO2 mixed thin filmswere deposited by the spray pyrolysis technique at various substrate temperatures during deposition. The mixed films were prepared in the range of 20.9 at.% to 73.4 at.% by altering the ...
Tailoring ZnO nanostructures by spray pyrolysis and thermal annealing

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Akbar, S.A.; Thanihaichelvan, M. (Elsevier, 2014)

We report a novel synthesis of ZnO nanorods with hexagonal pyramid-like heads by a simple and low cost technique of spray pyrolysis with the help of zinc acetate and tin (IV) chloride pentahydrate precursors. In the present ...

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Browsing Interdisciplinary Studies by Author "Haseeb, A.S.M.A."

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