BIOSINTESIS DAN KARAKTERISASI (Optik dan XRD) SENG OKSIDA DIDOPING SULFUR MENGGUNAKAN EKSTRAK DAUN MATOA

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dc.contributor.authorM, Syahrul
dc.contributor.supervisorRini, Ari Sulistyo
dc.date.accessioned2023-06-07T02:38:20Z
dc.date.available2023-06-07T02:38:20Z
dc.date.issued2023-03
dc.description.abstractZnO nanoparticles have been prepared through a biosynthetic method using microwave method with the addition of sulfur doping with percentage variations of 1 and 2%. Sulfur doping ZnO particles in the form of flakes from synthesis were characterized using UV-Vis spectroscopy and x-ray diffraction (XRD). The UV-Vis absorption spectrum shows absorption peaks in the UV region of 300-400 nm with bandgap energy ranging from 3.04-3.08 eV. XRD analysis exhibit the crystal size is in the range of 33 nm. The emerging plane peaks in the 30-80° angle range confirm wurtzite-shaped crystals with high purity of ZnO particlesen_US
dc.description.sponsorshipFakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Riauen_US
dc.identifier.citationPerpustakaanen_US
dc.identifier.otherElfitra
dc.identifier.urihttps://repository.unri.ac.id/handle/123456789/11006
dc.language.isoenen_US
dc.publisherElfitraen_US
dc.titleBIOSINTESIS DAN KARAKTERISASI (Optik dan XRD) SENG OKSIDA DIDOPING SULFUR MENGGUNAKAN EKSTRAK DAUN MATOAen_US
dc.typeArticleen_US

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