Synthesis, characterization and photocatalytic properties of iron-doped TiO2 catalysts

1997 ◽  
Vol 108 (1) ◽  
pp. 79-84 ◽  
Author(s):  
K.T. Ranjit ◽  
B. Viswanathan
Keyword(s):  
Photocatalytic Properties ◽  
Doped Tio2 ◽  
Iron Doped

Synthesis, structural characterization, and photocatalytic properties of iron-doped TiO2 aerogels

2009 ◽  
Vol 44 (2) ◽  
pp. 358-364 ◽  
Author(s):  
M. Popa ◽  
L. Diamandescu ◽  
F. Vasiliu ◽  
C. M. Teodorescu ◽  
V. Cosoveanu ◽  
...  
Keyword(s):  
Structural Characterization ◽  
Photocatalytic Properties ◽  
Doped Tio2 ◽  
Iron Doped

Paramagnetic and Photocatalytic Properties of C-S co-Doped TiO2 Nanocatalysts

2018 ◽  
Vol 10 (6) ◽  
pp. 06039-1-06039-4 ◽  
Author(s):  
M. V. Bondarenko ◽  
◽  
T. A. Khalyavka ◽  
A. K. Melnyk ◽  
S. V. Camyshan ◽  
...  
Keyword(s):  
Photocatalytic Properties ◽  
Doped Tio2 ◽  
Co Doped

Development of the IR laser pyrolysis for the synthesis of iron–doped TiO2 nanoparticles: Structural properties and photoactivity

2010 ◽  
Vol 53 (2) ◽  
pp. 94-102 ◽  
Author(s):  
R. Alexandrescu ◽  
I. Morjan ◽  
M. Scarisoreanu ◽  
R. Birjega ◽  
C. Fleaca ◽  
...  
Keyword(s):  
Tio2 Nanoparticles ◽  
Structural Properties ◽  
Doped Tio2 ◽  
Laser Pyrolysis ◽  
Ir Laser ◽  
Iron Doped

The Synthesis and Photocatalytic Properties of Nitrogen Doped TiO2 Films Prepared Using the AC-PLD Method

2009 ◽  
Vol 52 (11) ◽  
pp. 1592-1597 ◽  
Author(s):  
Nobuaki Sato ◽  
Minoru Matsuda ◽  
Masaki Yoshinaga ◽  
Takahiro Nakamura ◽  
Shunichi Sato ◽  
...  
Keyword(s):  
Photocatalytic Properties ◽  
Tio2 Films ◽  
Doped Tio2 ◽  
Nitrogen Doped

scholarly journals Two-Dimensional, Hierarchical Ag-Doped TiO2 Nanocatalysts: Effect of the Metal Oxidation State on the Photocatalytic Properties

ACS Omega ◽  
2018 ◽  
Vol 3 (3) ◽  
pp. 2579-2587 ◽  
Author(s):  
Siti Khatijah Md Saad ◽  
Akrajas Ali Umar ◽  
Marjoni Imamora Ali Umar ◽  
Masahiko Tomitori ◽  
Mohd. Yusri Abd. Rahman ◽  
...  
Keyword(s):  
Oxidation State ◽  
Photocatalytic Properties ◽  
Two Dimensional ◽  
Metal Oxidation ◽  
Doped Tio2

Arrayed porous iron-doped TiO2 as photoelectrocatalyst with controllable pore size

2011 ◽  
Vol 36 (14) ◽  
pp. 8167-8172 ◽  
Author(s):  
Jianfei Lei ◽  
Xiaoping Li ◽  
Weishan Li ◽  
Fengqiang Sun ◽  
Dongsheng Lu ◽  
...  
Keyword(s):  
Pore Size ◽  
Porous Iron ◽  
Doped Tio2 ◽  
Iron Doped

scholarly journals Photocatalytic Degradation of Estriol Using Iron-Doped TiO2 under High and Low UV-Irradiation

2018 ◽  
Author(s):  
Irwing M. Ramírez-Sánchez ◽  
Erick R. Bandala
Keyword(s):  
Photocatalytic Activity ◽  
Electron Microscope ◽  
Uv Irradiation ◽  
Photoelectron Spectroscopy ◽  
Diffuse Reflectance Spectroscopy ◽  
Bet Surface Area ◽  
Doped Tio2 ◽  
X Ray ◽  
Transmission Electron ◽  
Iron Doped

Iron Doped TiO2 nanoparticles (Fe-TiO2) were synthesized and photocatalitically investigated under high and low fluence values of UV-radiation. The Fe-TiO2 physical characterization was performed using X-ray Powder Diffraction (XRD), Brunauer-Emmett-Teller (BET) surface area analysis, Transmission Electron Microscope (TEM), Scanning Electron Microscope (SEM), Diffuse Reflectance Spectroscopy (DRS), and X-Ray Photoelectron Spectroscopy (XPS) technique. The XPS evidenced that ferric ion (Fe3+) was in the lattice of TiO2 and co-dopants no intentionally added were also present due to the precursors of the synthetic method. The Fe3+ concentration played a key role in the photocatalytic generation of hydroxyl radical (•OH) and estriol (E3) degradation. Fe-TiO2 materials accomplished E3 degradation, and it was found that the catalyst with 0.3 at. % content of Fe (0.3 Fe-TiO2) enhanced the photocatalytic activity under low UV-irradiation compared with no intentionally Fe-added TiO2 (zero-iron TiO2) and Aeroxide® TiO2 P25. Furthermore, the enhanced photocatalytic activity of 0.3 Fe-TiO2 under low UV-irradiation may have applications when radiation intensity must be controlled, as in medical applications, or when strong UV absorbing species are present in water.

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