Tailored synthesis of anatase-brookite heterojunction photocatalysts for degradation of cylindrospermopsin under UV-Vis light

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• 作者：Said M. El-Sheikh^a ; Tamer M. Khedr^a ; Geshan Zhang^b ; Vasileia Vogiazi^b ; Adel A. Ismail^a ; Kevin O&rsquo ; Shea^c ; Dionysios D. Dionysiou^b ; ^{dionysios.d.dionysiou@uc.edu}
• 关键词：Anatase ; Brookite ; Heterojunction ; Photocatalytic ; Degradation ; Cyanotoxins
• 刊名：Chemical Engineering Journal
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：310
• 期：part_P2
• 页码：428-436
• 全文大小：2116 K
• 卷排序：310

文摘

Tailored synthesis of mesoporous TiO2 was achieved using different glycine amounts. XRD can be indexed to the anatase and brookite phases for heterojunction TiO2. A/B-TiO2 exhibits higher photoactivity than pure TiO2 phases. A/B (61.8/38.2%) TiO2 shows 100% CYN degradation under UV–Vis irradiation.