Facile fabrication of hierarchical micro-meso-macro porous metal oxide with high photochemical and electrochemical performances

被引：13
|
作者：
Yang, Song [1 ]
Liu, Huan [1 ]
Zhang, Yunqiang [1 ]
Wang, Shulan [1 ]
Li, Li [2 ]
Liu, Xuan [1 ]
机构：
[1] Northeastern Univ, Sch Sci, Dept Chem, Shenyang 110819, Liaoning, Peoples R China
[2] Northeastern Univ, Sch Met, Shenyang 110819, Liaoning, Peoples R China
来源：
APPLIED SURFACE SCIENCE | 2019年 / 465卷
基金：
中国国家自然科学基金;
关键词：
TiO2; Hierarchical porous; Metal oxide; Photocatalytic; Lithium-ion batteries (LIBs); LIGHT PHOTOCATALYTIC ACTIVITY; LITHIUM ION BATTERY; TIO2 HOLLOW SPHERES; ANATASE; RUTILE; NANOMATERIALS; NANOCRYSTALS; CARBON;
D O I：
10.1016/j.apsusc.2018.09.235
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A feasible route with a dual-templating method including both ice and SiO2 hard templates to fabricate hierarchical porous TiO2 with micro-, meso-, and macro-pores from inorganic/organic metal oxo cluster precursors is proposed. As-prepared TiO2 shows high photocatalytic activity and excellent electrochemical performances. The current strategy can be applied to fabrication of a broad range of metal oxide materials for catalysis and energy related applications.
引用
收藏
页码：672 / 677
页数：6
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