Iron doped anatase for application in photocatalysis

被引：12

作者：

Babic, Biljana ^{[1
]}

Zarubica, Aleksandra ^{[2
]}

Arsic, Tamara Minovic ^{[1
]}

Pantic, Jelena ^{[1
]}

Jokic, Bojan ^{[3
]}

Abazovic, Nadica ^{[1
]}

Matovic, Branko ^{[1
]}

机构：

[1] Univ Belgrade, Vinca Inst Nucl Sci, POB 522, Belgrade 11000, Serbia

[2] Univ Nis, Dept Chem, Fac Sci & Math, Visegradska 33, Nish 18000, Serbia

[3] Univ Belgrade, Fac Technol & Met, Kamegijeva 4, Belgrade 11000, Serbia

来源：

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | 2016年 / 36卷 / 12期

关键词：

TiO2; Sol-gel; Fe-doping; Optical properties; Photocatalysis; OPTICAL-PROPERTIES; TIO2; RECOMBINATION; MECHANISMS; FILMS;

D O I：

10.1016/j.jeurceramsoc.2015.11.031

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Titanium dioxide nanopowders, doped with different amount of Fe3+ ions (0.3-5.0 mass%), were synthesized by acid-catalyzed sol-gel method in a non-aqueous medium. The obtained powders were characterized by field emission scanning electron microscopy (FESEM), energy dispersive X-ray spectrometry (EDX) and UV/vis spectroscopy. Degradation reaction of crystal violet (CV) azo dye is used to test the photocatalytic activity of iron doped titanium dioxide nanopowders. The results are correlated with previous investigations about the structure and physico-chemical characteristics of obtained nanopowders. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：2991 / 2996

页数：6

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