Komunikasi Fisika Indonesia
Vol 20, No 3 (2023): IN PROGRESS

SIFAT OPTIK NANOMATERIAL ZnO DOPING NIOBIUM BERDASARKAN WAKTU SINTESIS

Iwantono Iwantono (Universitas Riau)
Muhammad Pauji (Unknown)
Puji Nurrahmawati (Universitas Riau)
Nashiha Chalvis Syahra (Universitas Riau)

Article Info

Publish Date
02 Nov 2023

Abstract

This research was conducted to fabricate Dye Sensitized Solar Cell (DSSC) based on ZnO nanomaterial.Efforts to see the optical properties of Niobium-doped ZnO are through UV-Vis characterization Niobium-doped ZnO nanomaterials with growth time variations of 6, 8, and 10 hours have been successfully synthesized using hydrothermal methods. Samples were characterized using UV-Vis spectroscopy, Scanning Electron Microscope (SEM) and energy gapSamples resulting from synthesis were characterized using UV-Vis spectroscopy along with its energy gap. Samples with a synthesis time variation of 6 hours had higher absorbance absorption and a low energy gap of 3.09 eV.

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Journal Info
Komunikasi Fisika Indonesia
Website

Abbrev

JKFI

Publisher

Universitas Riau

Subject

Earth & Planetary Sciences Electrical & Electronics Engineering Energy Materials Science & Nanotechnology Physics

Description

KFI mempublikasikan artikel hasil penelitian dan review pada bidang fisika, namun tidak terbatas, yang meliputi fisika murni, geofisika, plasma, optik dan fotonik, instrumentasi, dan elektronika, dan fisika terapan (aplikasi ...