Claim Missing Document
Check
Articles

Found 1 Documents
Search

SIFAT OPTIK NANOMATERIAL ZnO DOPING NIOBIUM BERDASARKAN WAKTU SINTESIS Iwantono Iwantono; Muhammad Pauji; Puji Nurrahmawati; Nashiha Chalvis Syahra
Indonesian Physics Communication Vol 20, No 3 (2023): IN PROGRESS
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jkfi.20.3.%p

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.