Fabrication and characterization of cadmium sulfide nanowires on aluminum oxide template

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dc.contributor.authorMalik Imran Afzal
dc.date.accessioned2016-04-14T05:27:06Z
dc.date.available2016-04-14T05:27:06Z
dc.date.issued2015
dc.descriptionSUPERVISOR: DR. Sammia Shahiden_US
dc.description.abstractCadmium supplied nanowires have unique electrical and optical properties and applications. To obtain cadmium supplied nanowires with regular and good aspect ratio, they can be synthesized by template synthesis method. Porous anodized aluminium oxide is most promising template with regular hexagonal shapes. Their aspect ratio can be controlled by controlling the pores' depth and diameter which greatly depend on anodization voltage and temperature of the electrolyte. In this research, high purity aluminium was used to prepare nanotemplates at 5-6°C in 1M phosphoric acid and cadmium supplied was deposited electrochemically using a co-solution of thiourea, cadmium acetate and ammonium acetate. pH was maintained at 11 in heat bath at 75°C with the help of aqueous ammonia solution. Both porous anodized alumina and cadmium supplied Nanowires were characterized suing SEM. A good quality Nanowires were obtained in bunches with reasonably high aspect ratio.en_US
dc.identifier.urihttps://escholar.umt.edu.pk/handle/123456789/1768
dc.publisherUNIVERSITY OF MANAGEMENT AND TECHNOLOGYen_US
dc.subjectMS Thesisen_US
dc.subjectCadmiumen_US
dc.subjectNanowiresen_US
dc.subjectAluminum oxide templateen_US
dc.subjectCadmium sulfide nanowiresen_US
dc.titleFabrication and characterization of cadmium sulfide nanowires on aluminum oxide templateen_US
dc.titleFabrication and characterization of cadmium sulfide nanowires on aluminum oxide templateen_us
dc.typeThesisen_US
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