Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/933
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dc.contributor.authorKumar, V R-
dc.contributor.authorWariar, P R S-
dc.contributor.authorPrasad, V S-
dc.contributor.authorJacob Koshy-
dc.date.accessioned2013-12-09T09:26:59Z-
dc.date.available2013-12-09T09:26:59Z-
dc.date.issued2011-
dc.identifier.citationMaterials Letters 65(13) 2059-2061;15 Jul 2011en_US
dc.identifier.issn0167-577X-
dc.identifier.urihttp://ir.niist.res.in:8080/jspui/handle/123456789/933-
dc.description.abstractA single step co-precipitation route has been employed for the first time in the preparation of ZnO nanoparticles using ammonium hydroxide and zinc nitrate tetrahydrate. The X-ray diffraction analysis revealed that the synthesized powder has the hexagonal (wurtzite) structure. The as-prepared ZnO powder was well crystalline, without any calcination. This is a promising result compared to those mentioned in the literature, in which crystallization of ZnO nanoparticles was detected at >300 degrees C. The average crystallite size of the as-prepared ZnO nanopowder is 20-40 nm. The nanocrystalline ZnO could be sintered to similar to 95% of the theoretical density at 1300 degrees C in 4 h.en_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.subjectZNO Filmen_US
dc.subjectOptical-Propertiesen_US
dc.subjectPulsed-laser-depositionen_US
dc.subjectSinteringen_US
dc.subjectCo-precipitationen_US
dc.subjectNanoparticlesen_US
dc.subjectZinc oxideen_US
dc.titleA novel approach for the synthesis of nanocrystalline zinc oxide powders by room temperature co-precipitation methoden_US
dc.typeArticleen_US
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