Passivation of defect states in anatase TiO2 hollow spheres with Mg doping: Realizing efficient photocatalytic overall water splitting
详细信息 查看全文
- 作者：Linjie Gaoa ; Yaguang Lia ; yaguang_1987@126.com" class="auth_mail" title="E-mail the corresponding author ; Jiabin Renb ; Shufang Wanga ; Ruining Wanga ; Guangsheng Fua ; fugs@hbu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yong Hub ; yonghu@zjnu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：TiO2 ; Hollow spheres ; Defect states ; Mg doping ; Overall water splitting
- 刊名：Applied Catalysis B: Environmental
- 出版年：2017
- 出版时间：March 2017
- 年：2017
- 卷：202
- 期：Complete
- 页码：127-133
- 全文大小：2231 K
文摘
- •
Mg doped anatase TiO2 hollow spheres are synthesized successfully.
- •
Mg dopants could suppress the intrinsic defect states in anatase TiO2 hollow spheres.
- •
The Mg doped anatase TiO2 hollow spheres could direct split water as H2 and O2 under sunlight.
- •
The Mg doped anatase TiO2 hollow spheres Exhibit 19.4% quantum efficiency in 350 nm light driven overall water splitting.