PENGARUH DOPING Al TERHADAP TiO2 SEBANGAI PENDEGRADASI LIMBAH TEKSTIL METYELENE BLUE

LESTARI, JULIANTI and Fahyuan, Helga Dwi and Ngatijo, - (2018) PENGARUH DOPING Al TERHADAP TiO2 SEBANGAI PENDEGRADASI LIMBAH TEKSTIL METYELENE BLUE. Jurnal Online of Physisc, 3 (2). pp. 15-20. ISSN 2502-2016

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Abstract

Research on the effect of TiO2/Al thin film thickness has been made with spin coating technique at a rotational speed of 1500 rpm for 20 seconds and 30 seconds. TiO2/Al thin layer was tested by Scanning Electron Microscopy (SEM) to see thickness and morphology. The resulting thickness is 1, 300 μm for a 20 second rotation time and a thin layer with a 30 second rotation time of 4.841 μm thickness. Furthermore, photocatalysts were tested for the MB analysis of MB textile waste and from a 100 ppm factory exposed in the sun for 3 hours. The results of absorbance waste after photocatalyst using UV-Vis obtained the greatest degradation value of 94.17% for MB MB of synthesis and 15.11% in MB from factory waste with TiO2 Al 4% thin film.

Type:	Article
Subjects:	Q Science > QD Chemistry
Divisions:	Fakultas Sains dan Teknologi > Kimia
Depositing User:	Ngatijo
Date Deposited:	19 Feb 2022 12:58
Last Modified:	19 Feb 2022 12:58
URI:	https://repository.unja.ac.id/id/eprint/20068

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