Sustainable synthesis of highly efficient sunlight-driven Ag embedded AgCl photocatalysts

被引：17
|
作者：
Shen, Z. [1 ]
Liu, B. [2 ]
Pareek, V. [1 ]
Wang, S. [1 ]
Li, X. [2 ]
Liu, L. [1 ]
Liu, S. [1 ]
机构：
[1] Curtin Univ, Dept Chem Engn, Perth, WA 6845, Australia
[2] Dalian Univ Technol, Sch Environm Sci & Technol, Dalian 116024, Peoples R China
来源：
RSC ADVANCES | 2015年 / 5卷 / 98期
基金：
澳大利亚研究理事会;
关键词：
CHIRAL TIO2 NANOFIBERS; VISIBLE-LIGHT; AT-AGCL; AG/AGCL; NANOPARTICLES; DEGRADATION; PERFORMANCE; REDUCTION; CL; BR;
D O I：
10.1039/c5ra17696d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Plasmonic silver embedded silver chloride (Ag@AgCl) nano-photocatalysts were synthesized in a microbe-free aqueous lysogeny broth (Miller) solution, at room temperature with 5 min sunlight exposure. The nanohybrids were formed by in situ photoreduction and photo-accelerated ripening of AgCl colloids, promoted by the attached biomolecular ligands. Compared with commercial TiO2, the biogenic Ag@AgCl nanocomposites demonstrate higher photocatalytic activity towards decomposition of organic dye solution under solar light with excellent photocatalytic stability.
引用
收藏
页码：80488 / 80495
页数：8
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