Photocatalytic Properties of Hybrid Nanostructures Based on Nanoparticles of TiO2 and Semiconductor Quantum Dots

被引：2
|
作者：
Kolesova, E. P. [1 ]
Orlova, A. O. [1 ]
Maslov, V. G. [1 ]
Gun'ko, Yu. K. [1 ,2 ]
Cleary, O. [2 ]
Baranov, A. V. [1 ]
Fedorov, A. V. [1 ]
机构：
[1] ITMO Univ, Kronverkskii Pr 49, St Petersburg 197101, Russia
[2] Trinity Coll Dublin, Dublin 2, Ireland
来源：
OPTICS AND SPECTROSCOPY | 2018年 / 125卷 / 01期
关键词：
PHOTOINDUCED ELECTRON-TRANSFER; FLUORESCENCE;
D O I：
10.1134/S0030400X18070160
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Multilayer hybrid nanostructures based on nanoparticles of TiO2 and CdSe/ZnS semiconductor quantum dots were formed. Generation of active forms of oxygen by hybrid nanostructures under visible-light irradiation is demonstrated to take place, which is indicative of efficient photoinduced electron transfer from quantum dots to titanium-oxide nanoparticles contained in the hybrid nanostructures.
引用
收藏
页码：99 / 103
页数：5
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