Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/9790
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dc.contributor.authorÖzmıhçı Ömürlü, Filiz-
dc.contributor.authorBalköse, Devrim-
dc.date.accessioned2021-01-24T18:28:32Z-
dc.date.available2021-01-24T18:28:32Z-
dc.date.issued2014-
dc.identifier.isbn978-1-4822-2422-1-
dc.identifier.isbn978-1-9268-9573-4-
dc.identifier.urihttps://hdl.handle.net/11147/9790-
dc.description.abstractEffects of template, mechanical mixing and/or ultrasound mixing on the size of the ZnO crystals obtained by precipitation at 30 °C from aqueous zinc chloride and potassium hydroxide solutions were investigated by 2k factorial design. Precipitation method is employed to synthesize nano zinc oxide particles. Monodisperse nano ZnO having 29 nm particle size was produced by adding triethyl amine and applying simultaneously mechanical and ultrasound mixing. The surface area and the density of the powder were 21 m2/g and 4.8 g/cm3. It contains 5.2% impurities present as CO3-2 and bound OH- groups. Volumetric resistivity was found as 1.3 × 107ohm cm. Absorption spectrum of the powder showed absorption peak at 353 nm. The room temperature fluorescence spectrum of the powder revealed a strong and sharp UV emission band at 391 nm due to free exciton or bound exciton of ZnO and a weak and broad violet emission band at 405 nm due to zinc vacancies.en_US
dc.language.isoenen_US
dc.publisherTaylor & Francisen_US
dc.relation.ispartofKey Engineering Materials, Vol 1en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectElectrical resistivityen_US
dc.subjectLuminescenceen_US
dc.subjectNano zinc oxideen_US
dc.titleControl of the particle size and purity of nano zinc oxideen_US
dc.typeBook Parten_US
dc.institutionauthorÖmürlü, Filiz Özmıhçı-
dc.institutionauthorBalköse, Devrim-
dc.departmentİzmir Institute of Technology. Chemical Engineeringen_US
dc.identifier.startpage215en_US
dc.identifier.endpage235en_US
dc.identifier.wosWOS:000359729800016en_US
dc.identifier.scopus2-s2.0-85054351565en_US
dc.relation.publicationcategoryKitap Bölümü - Uluslararasıen_US
local.message.claim2022-06-10T16:07:42.917+0300*
local.message.claim|rp01584*
local.message.claim|submit_approve*
local.message.claim|dc_contributor_author*
local.message.claim|None*
dc.identifier.wosqualityN/A-
dc.identifier.scopusqualityN/A-
item.grantfulltextnone-
item.openairetypeBook Part-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
crisitem.author.dept03.02. Department of Chemical Engineering-
crisitem.author.dept03.02. Department of Chemical Engineering-
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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