Enhanced catalytic performance of magnesium ferrites in the heterogeneous photo-fenton degradation of Rhodamine B DOI
Lina A. Calzada,

Oscar Martínez-Florencio,

Alejandra Germán-Carrillo

и другие.

MRS Advances, Год журнала: 2024, Номер unknown

Опубликована: Дек. 18, 2024

Язык: Английский

Synergistic magnetic field effect to enhance photocatalytic effect for pharmaceutics degradation by Ti3C2 MXene/GQDs@ZnO DOI
David Nugroho, Young Jun Joo,

Kwang Youn Cho

и другие.

Journal of Photochemistry and Photobiology A Chemistry, Год журнала: 2024, Номер unknown, С. 116224 - 116224

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

2
Clove Oil mediated combustion method synthesised Dy stabilized Lanthanum Ferrite its application as Photocatalyst and Antibacterial agent DOI Creative Commons

S. Rama Swamy,

K. Gurushantha,

S. Meena

и другие.

Desalination and Water Treatment, Год журнала: 2024, Номер unknown, С. 100785 - 100785

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

1
Investigation of Structural, Optical, and Magnetic Properties of NiFe2O4 for Efficient Photocatalytic Degradation of Organic Pollutants through Photo Fenton Reactions DOI Creative Commons

Bristy Biswas,

Md. Farid Ahmed, Lutfor Rahman

и другие.

Heliyon, Год журнала: 2024, Номер 10(17), С. e37199 - e37199

Опубликована: Авг. 30, 2024

Nowadays, water pollution generated from textile effluents is one of the major problems for human race and ecology. Hence, development sustainable strategies to lower level has become a burning need. In this regard, present study focuses on preparation nano catalyst NiFe2O4 catalyze chemical reactions industrial organic dyes their fast cleansing water. By sol-gel auto-combustion technique, nanoparticles were synthesized exposed thermal process at temperatures 400, 600, 800 °C. Highly crystalline phase with spinel cubic structured was formed crystal size 18.71 nm, which confirmed by XRD analysis. The FTIR spectra showed two fundamental absorption bands in range 597.80–412.59 cm−1, are characteristics tetrahedral M − O octahedral bond NiFe2O4. surface morphology calcined investigated scanning electron microscope (SEM). nanoparticle analyzer exhibited that had an average particle ∼ 291.3 nm. Three stage decomposition patterns observed NiFe2O4, analyzed temperature programmed STA. Zeta potential sample S1 S2 stable dispersion medium. Also, optical band gap energies direct transitions within visible spectrum measured be 1.43–1.45 eV, rendering them effective as photocatalysts under sunlight. samples magnetic measurements VSM saturation magnetization, coercivity, remnant magnetization value 66.81 emu/g, 4.13 Oe 12.94 respectively. photocatalyst, 400 °C, significantly degraded three toxic pollutants—Methylene blue, Rhodamine B, Congo Red—under light through 'Photo-Fenton' reaction mechanisms. Among dyes, Methylene Blue highest degradation percentage rate constant 0.0149 min−1 followed pseudo-first-order kinetic model.

Язык: Английский

Процитировано

0
Exploration of the structural, physical and antimicrobial properties of aluminium-doped nickel-strontium ferrite nanoparticles synthesised by the sol–gel route DOI

Rajkanya M. Bhore,

Radhakrishnan M. Tigote, Subiya K. Kazi

и другие.

Applied Physics A, Год журнала: 2024, Номер 130(10)

Опубликована: Сен. 3, 2024

Язык: Английский

Процитировано

0
Enhanced catalytic performance of magnesium ferrites in the heterogeneous photo-fenton degradation of Rhodamine B DOI
Lina A. Calzada,

Oscar Martínez-Florencio,

Alejandra Germán-Carrillo

и другие.

MRS Advances, Год журнала: 2024, Номер unknown

Опубликована: Дек. 18, 2024

Язык: Английский

Процитировано

0