Enhanced photocatalytic degradation of dyes under sunlight using biocompatible TiO2 nanoparticles

B Bharati, AK Sonkar, N Singh, D Dash… - Materials Research …, 2017 - iopscience.iop.org
As TiO 2 is one of the most popular photocatalysts, we have studied here the photocatalytic
degradation of the most common dyestuffs like rhodamine B (RhB), congo red (CR) and …

Unusual structural transformation and photocatalytic activity of Mn doped TiO2 nanoparticles under sunlight

B Bharati, NC Mishra, ASK Sinha, C Rath - Materials Research Bulletin, 2020 - Elsevier
Abstract Here, Mn doped TiO 2 nanoparticles are synthesised through sol-gel technique.
After do** 1 and 2 at% Mn, the mixed phase of anatase and rutile is observed, whereas 3 …

Photocatalytic degradation study of methylene blue by brookite TiO2 thin film under visible light irradiation

D Komaraiah, P Madhukar, Y Vijayakumar… - Materials Today …, 2016 - Elsevier
In the present study, the nanoparticles of TiO 2 thin films have been deposited onto
ultrasonically cleaned glass substrates by sol gel spin coating technique and annealed at …

Tuning the carrier density of TiO2 nanotube arrays by controlling the oxygen vacancies for improved areal capacitance in supercapacitor applications

CC Raj, V Srimurugan, A Flamina… - Materials Chemistry and …, 2020 - Elsevier
In this article, we report the optimization of carrier density of the TiO 2 nanotube electrodes
for supercapacitor applications. At nanoscale, the properties of metal oxides are impacted to …

Impact of metal do** on the physical characteristics of anatase titanium dioxide (TiO2) films

AA Ahmad, LA Alakhras, QM Al-Bataineh… - Journal of Materials …, 2023 - Springer
This study focuses on the synthesis of anatase titanium dioxide (TiO2) films doped with
metals (Mg, Ni, and Sn) using the sol–gel dip coating technique. The main objective was to …

Effect of metal ions do** on structural, optical properties and photocatalytic activity of anatase TiO2 thin films

K Durgam, R Eppa, RR MV - Surface and Interface Analysis, 2021 - Wiley Online Library
The metal ion‐doped (Fe3+, Co2+, Ni2+ and Ag+) TiO2 nanocrystalline thin films were spin‐
coated on glass substrates. The grazing incidence X‐ray diffractometer (GIXRD), SEM …

Influence of annealing atmosphere on photoelectrochemical response of TiO2 nanotubes anodized under controlled hydrodynamic conditions

E Blasco-Tamarit, B Solsona, R Sánchez-Tovar… - Journal of …, 2021 - Elsevier
The influence of three annealing atmospheres (air, nitrogen and argon) and the use of
controlled hydrodynamic conditions (from 0 to 5000 rpm) on morphological, structural …

Photocorrosion-less stable heterojunction photoanode for efficient visible-light driven solar hydrogen generation

V Srimurugan, CG Jothiprakash, V Souparnika… - International Journal of …, 2022 - Elsevier
In this work, a heterostructure CdS/TiO 2 nanotubes (TNT) photoelectrode is decorated with
Ni nanoparticles (NPs) to enhance hydrogen generation via the photoelectrochemical …

The evolution of structure and properties in GdMn(1−x)TixO3 ceramics

M Wang, H Dai, T Li, J Chen, F Yan, R Xue… - Journal of Materials …, 2021 - Springer
In this work, the effects of Ti do** on the microstructure, dielectric, and magnetic properties
of GdMn (1− x) Ti x O 3 (x= 0.00–0.15) ceramic samples synthesized using a solid-state …

[HTML][HTML] Strong out-of-plane magnetic anisotropy in ion irradiated anatase TiO2 thin films

M Stiller, J Barzola-Quiquia, P Esquinazi, D Spemann… - AIP Advances, 2016 - pubs.aip.org
The temperature and field dependence of the magnetization of epitaxial, undoped anatase
TiO 2 thin films on SrTiO 3 substrates was investigated. Low-energy ion irradiation was used …