JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI
Vol 8, No 1 (2019): Jurnal Ilmiah pendidikan Fisika Al-Biruni

The Effect of Annealing Temperature Growth on Fe-TiO2 Thin Film Photoactivity in Methylene Blue

Ummi Kaltsum (Universitas PGRI Semarang)
Ema Chintya Permatasari (Universitas PGRI Semarang)
Ngurah Ayu Nyoman Murniati (Universitas PGRI Semarang)
Wawan Kurniawan (Universitas PGRI Semarang)
Joko Saefan (Universitas PGRI Semarang)

Article Info

Publish Date
29 Apr 2019

Abstract

The purpose of this study is to determine the effect of annealing temperature growth on Fe-TiO2 thin film photoactivity. This was made by mixing TTIP, AcAc, ethanol, and Iron Nitrate Nanohydrate, after which the obtained mixture was sprayed and annealed on the substrate for two hours using the coating method. The temperature was increased to 500°C, 550°C, and 600°C, with the thin film photoactivity determined in methylene blue using UV light for 5 hours with decreasing values of COD, BOD, and absorbance. The results show annealing temperature growth increased photoactivity of the thin film. The highest photoactivity at 600°C in degrading methylene blue with decreasing values of COD, BOD, and absorbance was 19.56%, 35.84%, and 66.70%, respectively.

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Journal Info
JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI
Website

Abbrev

AL-BIRUNI

Publisher

Universitas Islam Negeri Raden Intan Lampung

Subject

Earth & Planetary Sciences Education Electrical & Electronics Engineering Physics

Description

Jurnal Ilmiah Pendidikan Fisika Al-Biruni is a medium of communication used by researchers, lecturers, teachers, practitioners, and University student for submitting result of studies and prioritized result of research in the field of theoretical physics, applied physics, and physics learning ...