具有增强可见光光催化活性的介孔结构混合相（锐钛矿/金红石）TiO的简便合成
Facile formation of mesoporous structured mixed-phase (anatase/rutile) TiO with enhanced visible light photocatalytic activity.
作者信息
Fu Weiwei, Li Guode, Wang Yu, Zeng Shangjing, Yan Zhuojun, Wang Junwei, Xin Shigang, Zhang Lei, Wu Shiwei, Zhang Zongtao
机构信息
Experimental Center, Shenyang Normal University, Shenyang 110034, China.
出版信息
Chem Commun (Camb). 2017 Dec 19;54(1):58-61. doi: 10.1039/c7cc05750d.
A new mixed-phase (anatase/rutile) TiO with mesoporous structures and smaller crystal size (3-5 nm) was successfully synthesized by a facile sol-gel method at a lower calcination temperature (100 °C). Rhodamine B can be completely decomposed in the presence of the as-synthesized nanocomposite after only 60 minutes under visible light. Therefore it is believed to be a promising candidate for wastewater treatment.
通过简便的溶胶-凝胶法在较低的煅烧温度（100℃）下成功合成了一种具有介孔结构且晶体尺寸较小（3-5纳米）的新型混合相（锐钛矿/金红石）二氧化钛。罗丹明B在可见光下仅60分钟后，在合成的纳米复合材料存在的情况下即可完全分解。因此，它被认为是废水处理的一个有前途的候选材料。
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