Photocatalytic microreactors based on TiO2-modified polyelectrolyte multilayer capsules

被引：43

作者：

Shchukin, DG ^{[1
]}

Ustinovich, E

Sviridov, DV

Lvov, YM

Sukhorukov, GB

机构：

[1] Louisiana Tech Univ, Inst Micromfg, Ruston, LA 71272 USA

[2] Belarusian State Univ, Inst Physicochem Problems, Minsk 220050, BELARUS

[3] Max Planck Inst Colloids & Interfaces, D-14476 Golm, Germany

来源：

PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES | 2003年 / 2卷 / 10期

关键词：

D O I：

10.1039/b306197c

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Spatially confined photocatalytic microreactors for microheterogeneous photoreduction of metal ions from aqueous solutions have been developed. The microreactors consist of hollow micron-sized polyelectrolyte capsules with photoactive TiO2 nanoparticles incorporated in the walls. Additional improvements in metal photoreduction efficiency were achieved by filling the microcapsule cavity with a more effective electron donor.

引用

页码：975 / 977

页数：3

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