Photocatalytic degradation of rhodamine B under visible light using nanostructured zinc doped cobalt ferrite: kinetics and mechanism

M Sundararajan, V Sailaja, LJ Kennedy, JJ Vijaya - Ceramics International, 2017 - Elsevier
Abstract Nanostructured Co 1-x Zn x Fe 2 O 4 (0≤ x≤ 0.5) catalyst synthesized by the
microwave combustion method was employed for the photocatalytic degradation of …

Preparation, characterization, and investigation of the catalytic property of α-Fe2O3-ZnO nanoparticles in the photodegradation and mineralization of methylene blue

A Noruozi, A Nezamzadeh-Ejhieh - Chemical Physics Letters, 2020 - Elsevier
The α-Fe 2 O 3 and ZnO nanoparticles (NPs) were synthesized and mixed to obtain the α-Fe
2 O 3-ZnO nanocomposite (NC). Some identification techniques of XRD, FTIR, DRS, and …

Preparation of cerium and yttrium doped ZnO nanoparticles and tracking their structural, optical, and photocatalytic performances

E Hannachi, Y Slimani, M Nawaz, R Sivakumar… - Journal of Rare …, 2023 - Elsevier
Yttrium (Y) and cerium (Ce) co-doped ZnO nanoparticles (NPs) were synthesized via the
simple sol–gel auto-combustion route. The effect of Ce and Y doping on the structure …

Visible light driven photocatalytic degradation of rhodamine B using Mg doped cobalt ferrite spinel nanoparticles synthesized by microwave combustion method

M Sundararajan, LJ Kennedy, P Nithya… - Journal of Physics and …, 2017 - Elsevier
Abstract Co 1-x Mg x Fe 2 O 4 (0≤ x≤ 0.5) spinel nanoparticles were synthesized by a
simple microwave combustion method. The characterization of the samples were performed …

Band Alignment and Controllable Electron Migration between Rutile and Anatase TiO2

Y Mi, Y Weng - Scientific reports, 2015 - nature.com
TiO2 is the most promising semiconductor for photocatalytic splitting of water for hydrogen
and degradation of pollutants. The highly photocatalytic active form is its mixed phase of two …

Study of structural transformation in TiO2 nanoparticles and its optical properties

AK Tripathi, MK Singh, MC Mathpal, SK Mishra… - Journal of Alloys and …, 2013 - Elsevier
Pure and mixed phase TiO2 have been prepared by sol–gel method; calcinated at four
different temperatures. The influence of calcination temperature on crystallite size …

Structural, optical and photoluminescence studies of sol-gel synthesized pure and iron doped TiO2 photocatalysts

D Komaraiah, E Radha, N Kalarikkal, J Sivakumar… - Ceramics …, 2019 - Elsevier
Abstract Pure and Iron doped TiO 2 nanoparticles were synthesized using the sol-gel
method. These materials were characterized by X-ray diffractometer (XRD), high-resolution …

Effect of annealing temperature on Raman spectra of TiO2 nanoparticles

MC Mathpal, AK Tripathi, MK Singh, SP Gairola… - Chemical Physics …, 2013 - Elsevier
Sol–gel method has been used to prepare pure anatase and anatase–rutile mixed phase
TiO2 nanoparticles by calcination at different temperatures. The influences of calcination …

A Copper (I) oxide-zinc oxide nano-catalyst hybrid: Brief characterization and study of the kinetic of its photodegradation and photomineralization activities toward …

A Norouzi, A Nezamzadeh-Ejhieh, R Fazaeli - Materials Science in …, 2021 - Elsevier
In this study, as-prepared coupled copper (I) oxide-zinc oxide (Cu 2 O–ZnO) nanoparticles
were briefly characterized by X-ray diffraction (XRD), Fourier-transform infrared (FTIR) …

[HTML][HTML] Easy and green synthesis of TiO2 (Anatase and Rutile): Estimation of crystallite size using Scherrer equation, Williamson-Hall plot, Monshi-Scherrer Model …

MDS Hossain, S Ahmed - Results in Materials, 2023 - Elsevier
TiO 2 is one of the most important metal oxides which are widely applied in various fields,
and the modifications of synthesis process and in-depth characterization are growing up day …