KARAKTERISASI FILM TIPIS BARIUM ZIRKONIUM TITANAT Ba(ZrxTi1-x)O3 MENGGUNAKAN SPEKTROSKOPI ULTRAVIOLET-VISIBLE

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dc.contributor.authorLeni, Novia
dc.contributor.supervisorDewi, Rahmi
dc.date.accessioned2021-08-23T04:19:04Z
dc.date.available2021-08-23T04:19:04Z
dc.date.issued2020-09
dc.description.abstractPreparation and characterization of Barium Zirconium Titanate (BZT) BaZrxTi1-xO3 thin films has been carried out. The aim of this research is to determine the absorbance, transmittance, refractive index, layer thickness, absorption coefficient and energy gap using Tauc plot method. The thin films were prepared with the value of x = 0.4; 0.45 and 0.5 using sol gel method and then annealed at 600 ° C. The BZT thin films were characterized using ultraviolet-visible spectroscopy. The results showed that the energy band gap of the BaZr0.4Ti0.6O3 , BaZr0.45Ti0.55O3 and BaZr0.5Ti0.5O3 thin films is 3.66 eV, 3.53 eV and 3.75 eV respectively.en_US
dc.description.sponsorshipPROGRAM STUDI S-1 FISIKA JURUSAN FISIKA FALKUTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM UNIVERSITAS RIAUen_US
dc.identifier.otherwahyu sari yeni
dc.identifier.urihttps://repository.unri.ac.id/handle/123456789/10091
dc.language.isoenen_US
dc.subjectBZTen_US
dc.subjectsol gel methoden_US
dc.subjectannealingen_US
dc.subjectenergy gapen_US
dc.titleKARAKTERISASI FILM TIPIS BARIUM ZIRKONIUM TITANAT Ba(ZrxTi1-x)O3 MENGGUNAKAN SPEKTROSKOPI ULTRAVIOLET-VISIBLEen_US
dc.typeArticleen_US

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