增强光催化产氢的TiO2/BMS复合材料的制备及评价
Preparation and Evaluation of TiO2/BMS Composites for Enhanced Photocatalytic Hydrogen Production
焦皓龙 1满畅 1许春鹏 2张沙录 2王进峰 2乔永锋2
作者信息
- 1. 昆明学院 物理科学与技术学院,云南 昆明 650214
- 2. 昆明学院 化学化工学院,云南 昆明 650214
- 折叠
摘要
利用改进的溶胶-凝胶法合成了TiO2/BMS复合材料,并以这些复合材料为光催化剂,研究了其光催化产氢的性能.结果显示,在最优条件下,TiO2/BMS复合材料光催化产氢速率是TiO2的3.7倍.研究表明,TiO2/BMS复合材料是一种优秀的光催化剂,可用于光催化水分解产氢.
Abstract
TiO2/BMS composites were synthesized by an improved sol-gel method and their photocatalytic hydrogen production performance was investigated using these composites as photocatalysts.The results showed that the photocatalytic hydrogen evolution rate of the optimized TiO2/BMS composite exhibited 3.7 times higher than that of TiO2 under the best conditions,respectively.This work demonstrated that the TiO2/BMS composites were promising photocatalysts for photocatalytic hydrogen production from water.
关键词
溶胶凝胶法/TiO2/BMS/光催化产氢Key words
Sol-Gel Method/TiO2/BMS/Photocatalytic Hydrogen Production引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据