Publication:
Effect of NH3 on structural and optical properties of SiO2-CuO core-shell nanostructure

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dc.citedby2
dc.contributor.authorSalim M.A.en_US
dc.contributor.authorMisran H.en_US
dc.contributor.authorOthman S.Z.en_US
dc.contributor.authorShah N.N.H.en_US
dc.contributor.authorRazak N.A.A.en_US
dc.contributor.authorManap A.en_US
dc.contributor.authorid57197124320en_US
dc.contributor.authorid6506899840en_US
dc.contributor.authorid55548997100en_US
dc.contributor.authorid7401823793en_US
dc.contributor.authorid58047108000en_US
dc.contributor.authorid57200642155en_US
dc.date.accessioned2023-05-16T02:46:12Z
dc.date.available2023-05-16T02:46:12Z
dc.date.issued2014
dc.description.abstractCuO nanoparticles at ca. 20-50 nm were successfully coated on monodispersed silica spheres prepared by modified sol-gel method. A renewable palm oil based decyl-alcohol (C10) was employed as nonsurfactant surface modifier prior to coating with CuO. Various amounts of ammonia (NH3) (0-1 ml) was as catalyst during the modification process to study the effect in homogeneous deposition of CuO on silica surfaces. The homogeneous depositions of CuO on silica were achieved with the addition of 0.9 ml of NH3. The optical absorption peak and energy band gap (Eg) values were at ca. 1.8-2.18 eV suitable for semiconductor and optical sensor materials. © (2014) Trans Tech Publications, Switzerland.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.4028/www.scientific.net/AMM.465-466.813
dc.identifier.epage818
dc.identifier.scopus2-s2.0-84891944233
dc.identifier.spage813
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84891944233&doi=10.4028%2fwww.scientific.net%2fAMM.465-466.813&partnerID=40&md5=bac1ccc175a1ac8ed8219707fd3f5a57
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/21942
dc.identifier.volume465-466
dc.sourceScopus
dc.sourcetitleApplied Mechanics and Materials
dc.titleEffect of NH3 on structural and optical properties of SiO2-CuO core-shell nanostructureen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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