Highly efficient full solar spectrum (UV-vis-NIR) photocatalytic performance of Ag₂S quantum dot/TiO₂ nanobelt heterostructures

详细信息    查看全文

• 作者：Xiaolin Hu ; Yuanyuan Li ; Jian Tian ; ^{jiantian@sdust.edu.cn} ; Hongru Yang ; Hongzhi Cui ; ^{cuihongzhi1965@163.com}
• 关键词：Photocatalytic ; Near-infrared ; Full solar spectrum ; TiO2 nanobelt ; Ag2S quantum dots
• 刊名：Journal of Industrial and Engineering Chemistry
• 出版年：2017
• 出版时间：25 January 2017
• 年：2017
• 卷：45
• 期：Complete
• 页码：189-196
• 全文大小：2180 K
• 卷排序：45

文摘

Utilize full solar spectrum in photocatalysis for organic contaminants removal and hydrogen production. The broad spectrum light absorption properties of Ag2S QDs make the TiO2 nanobelts have visible and NIR photocatalytic activity. A 1D TiO2 nanostructure based heterostructure (Ag2S QDs/TiO2 nanobelt heterostructure) was designed.