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Ordered Macro/Mesoporous TiO2 Hollow Microspheres with Highly Crystalline Thin Shells for High‐Efficiency Photoconversion
Small ( IF 13.0 ) Pub Date : 2015-12-28 , DOI: 10.1002/smll.201503420
Yong Liu 1 , Kun Lan 1 , Abdulaziz A. Bagabas 2 , Pengfei Zhang 3 , Wenjun Gao 1 , Jingxiu Wang 1 , Zhenkun Sun 1 , Jianwei Fan 1, 4 , Ahmed A. Elzatahry 5 , Dongyuan Zhao 1
Affiliation  

Well ordered, uniform 3D open macro/mesoporous TiO2 hollow microspheres with highly crystalline anatase thin shells have been successfully synthesized by a simple solvent evaporation‐driven confined self‐assembly method. The 3D open macro/mesoporous TiO2 hollow microspheres show high energy‐conversion efficiency (up to 9.5%) and remarkable photocatalytic activity (with photodegradation of 100% for methylene blue in 12 min under UV light irradiation).
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中文翻译:

有序的具有高结晶度薄壳的大孔/介孔TiO2空心微球,可实现高效的光转换

通过简单的溶剂蒸发驱动的受限自组装方法,已经成功地合成了具有高度结晶的锐钛矿型薄壳的井然有序,均匀的3D开孔大/中孔TiO 2空心微球。3D开孔大/中孔TiO 2中空微球显示出高的能量转换效率(高达9.5%)和出色的光催化活性(在紫外光照射下,在12分钟内对亚甲基蓝进行100%的光降解)。
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更新日期:2015-12-28
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