期刊论文

Tan, Ye;Zeng, JL

英文

Journal of Materials Science: Materials in Electronics

0957-4522

2024

35

26

1-12

10.1007/s10854-024-13496-2

the National Natural Science Foundation of China [22073011, 52074039]; National Natural Science Foundation of China [2017JJ1026]; Natural Science Foundation of Hunan Province, China [22C0159]; Scientific research project of Hunan Provincial Department of Education [2022CL07]; Hunan Provincial Key Laboratory of Materials Protection for Electric Power and Transportation; Changsha University of Science & Technology, China

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Low mass transfer and photon efficiency are the main problems compromising the practical application of photocatalysts. A novel hemimorphite/zinc oxide (ZnO)/silica (SiO2) aerogel composite material for degradation of tetracycline (TC) was prepared by a mild direct precipitation-calcination method. By optimizing the preparation conditions, the loading of ZnO was determined to be 40% and the calcination temperature was 450 degrees C. Not only was the mass transfer efficiency of the system improved by the significant number of stacking holes, but also, the light absorption performance of hemimor...