A Survey for Synthesis of Ag–AgO/Ga۲O۳ nanocomposite through a Novel Photodegradation
Publish Year: 1398
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ATEMCONF01_091
تاریخ نمایه سازی: 27 تیر 1402
Abstract:
In this paper, Ag–AgO/Ga۲O۳ nanocom-posite was synthesized through a two-step& novelmethod including hydrothermal manner inorder to obtain Ag–GaO(OH) and afterwards annealing at ۸۶۰ °C for ۲h. AgNO۳and ethylenediamine, were used as thenew series of cheap beginning reagents. The obtained nano-structures were characterized by techniques such as XRD,SEM, EDX, and FTIR. Moreover, the efficiency ofAg–AgO/Ga۲O۳ nanocomposite as a photocatalyst for thedecolorization of methylene blue using ultraviolet lightirradiation was evaluated. Afterwards, for the first time, theeffect of Ag to Ga۲O۳ ratio on the photocatalytic activitywas investigated.
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Authors
KOUROSH MOTEVALLI
Department of Applied Chemistry, Faculty of Sci ence, Islamic Azad University, South Tehran Branch,Tehran, Iran
ZAHRA YAGHOUBI
IT Department, Technical& Engineering Faculty, Islamic Azad University, South Tehran Branch, Tehran, Iran
Mohammad Ebadi
Department of Chemical Engineering , Islamic Azad University, Birjand Branch, Birjand, Iran
Zahra Salehi
Department of Chemical Engineering, Islamic Azad University, Arak, Iran