Band gap engineering of nanotubular Fe2O3-TiO2 photoanodes by wet impregnation

M Sołtys-Mróz, K Syrek, J Pierzchała… - Applied Surface …, 2020 - Elsevier
Due to many limitations of titanium oxide, its direct use in photoelectrochemical water
splitting under solar radiation is ineffective. Band gap engineering based on introduction of …

Preparation of Si–α-Fe2O3/CdS composites with enhanced visible-light photocatalytic activity for p-nitrophenol degradation

M Tong, D Sun, R Zhang, H Liu, R Chen - Journal of Alloys and …, 2021 - Elsevier
Abstract Si–hematite (α-Fe 2 O 3) nanosheets with highly exposed (110) facets were
obtained first, and Si–α-Fe 2 O 3/CdS composites were developed using a well-designed …

Effect of anodization time on the morphological, structural, electrochemical, and photocatalytic properties of anodic TiO2 NTs

O Zakir, A Ait-Karra, R Idouhli, M Khadiri, B Dikici… - Journal of Solid State …, 2023 - Elsevier
Abstract Titanium dioxide nanotubes (TiO 2 NTs) were prepared by electrochemical
anodizing of a pure titanium foil in glycerol-distilled water containing ammonium fluoride …

[HTML][HTML] Anodization fabrication techniques and energy-related applications for nanostructured anodic films on transition metals

L Jiang, P Li, S Wang, R Liu, X Zhu, Y Song… - Energy …, 2022 - oaepublish.com
Nanostructured anodic films on transition metals prepared using the electrochemical
anodization method have recently attracted particular attention owing to their extraordinary …

Microbial fuel cells with enhanced bacterial catalytic activity and stability using 3D nanoporous stainless steel anode

AA Abbas, HH Farrag, E El-Sawy, NK Allam - Journal of Cleaner Production, 2021 - Elsevier
The activity and stability of the anode biofilm control the produced power by microbial fuel
cells (MFCs). In this study, 3D nanoporous stainless steel (SS) was used as an anode …

A novel immobilized Z-scheme P3HT/α-Fe2O3 photocatalyst array: study on the excellent photocatalytic performance and photocatalytic mechanism

H Zhu, Z Chen, Y Hu, L Gong, D Li, Z Li - Journal of hazardous materials, 2020 - Elsevier
The Z-scheme photocatalyst is valuable for use in polluted water purification. To improve the
practical application value of the Z-scheme, in this study, a nano α-Fe 2 O 3 and P3HT …

Surface nanocrystallization of pure iron achieved by anodization-reduction treatment and its effect on lower-temperature nitriding behaviors

W Hu, X Meng, Y Tian, J Sun, X Zhu, T Huang… - Surface and Coatings …, 2023 - Elsevier
In this work, a novel method named anodization-reduction composite treatment was
designed to achieve surface nanocrystallization on pure iron materials. Subsequently, this …

Anodic TiO2 nanotube: influence of annealing temperature on the photocatalytic degradation of carbamazepine

O Zakir, E Mountassir El Mouchtari… - Journal of the Australian …, 2022 - Springer
The effect of annealing temperature on the morphology, structure, and photocatalytic
response of TiO2 nanotubular prepared by anodization of a pure titanium foil was …

The effect of anodization conditions on the morphology of porous tungsten oxide layers formed in aqueous solution

K Syrek, L Zaraska, M Zych, GD Sulka - Journal of Electroanalytical …, 2018 - Elsevier
Nanostructured WO 3 layers were obtained by one-step anodic oxidation of tungsten in an
aqueous solution containing fluoride ions. A detailed investigation of the growth of anodic …

Introduction to anodization of metals

GD Sulka - Nanostructured Anodic Metal Oxides, 2020 - Elsevier
Anodization of valve metals is a powerful method to form anodic oxide films with compact,
nanoporous, or nanotubular morphology. This method allows controlling and tuning the …