TY  - SER
AU  - Gavrilenko,Ekaterina A.
AU  - Biryukov,Alexander A.
TI  - Composite powders TiOx/CdS synthesis and the study of their optical and photocatalytic properties
KW  - нанокомпозиты
KW  - фотокатализ
KW  - лазерная абляция
KW  - статьи в журналах
N2  - TiOx/CdS composites were synthesized by CdS deposition on TiOx from aqueous solutions of Cd (CH3COO)2 and Na2S with and without addition of a stabilizing agent–Na2SiO3. Initial high-defective TiOx nanocrystalline powders were prepared by pulsed laser ablation (Nd:YAG laser, 1064 nm, 7 ns) of Ti target in H2O. Composites obtained exhibit absorption in the visible range up to 520 nm. On the example of Rhodamine C photodecomposition in water it was revealed that the nanocomposite TiOx/CdS powders obtained exhibit good photocatalytic properties when excited by visible light
UR  - http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000563192
ER  -