Synthesis of highly dispersed silver doped g-C3N4 nanocomposites with enhanced visible-light photocatalytic activity
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- 作者：M. Faisala ; Adel A. Ismaila ; b ; adelali141@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Farid A. Harraza ; b ; S.A. Al-Sayaria ; c ; Ahmed Mohamed El-Tonid ; M.S. Al-Assiria ; e
- 关键词：Ag doped g-C3N4 ; Nanocomposites ; Photocatalyst ; Visible-light ; Photodegradation
- 刊名：Materials & Design
- 出版年：2016
- 出版时间：15 May 2016
- 年：2016
- 卷：98
- 期：Complete
- 页码：223-230
- 全文大小：1790 K
文摘
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Ag nanoparticles doped g-C3N4 to enhance visible light photocatalytic activity.
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TEM images confirmed the homogenous and well distribution of Ag nanoparticles.
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0.5% Ag/g-C3N4 is the highest photodegradation rate with 2 times higher than g-C3N4.
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The dispersity and size of Ag are the key for enhancing photocatalytic activity.
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The MB photodegradation efficiency was decreased after being illuminated five times.