Spinel ferrite oxide semiconductor gas sensors

A Šutka, KA Gross - Sensors and actuators B: chemical, 2016 - Elsevier
The demand for portable gas sensors is increasing following the progress in the electronics
industry; there is an equal need to increase the quality of gas sensors. Spinel ferrites have …

Impact of collected sunlight on ZnFe2O4 nanoparticles for photocatalytic application

NG Yadav, LS Chaudhary, PA Sakhare… - Journal of colloid and …, 2018 - Elsevier
In the present investigation, a series of zinc ferrite (ZnFe 2 O 4) nanoparticles were
synthesized using a facile, reproducible and scalable chemical co-precipitation route for …

Eco-friendly synthesis of recyclable mesoporous zinc ferrite@ reduced graphene oxide nanocomposite for efficient photocatalytic dye degradation under solar …

ML Baynosa, AH Mady, DR Kumar, MS Sayed… - Journal of colloid and …, 2020 - Elsevier
Zinc ferrite and graphene composites have attracted considerable attention in wastewater
treatment. In this work, a magnetically separable mesoporous composite of ZnFe 2 O 4 …

Reduced graphene oxide/ZnFe2O4 nanocomposite as an efficient catalyst for the photocatalytic degradation of methylene blue dye

G Jenita Rani, MA Jothi Rajan… - Research on Chemical …, 2017 - Springer
This research effort reports the design and development of reduced graphene oxide/zinc
ferrite (rGO/ZnFe 2 O 4) nanocomposites for the photo-oxidative degradation of methylene …

[PDF][PDF] Non-TiO2 Based Photocatalysts for Remediation of Hazardous Organic Pollutants under Green Technology-Present Status: A Review

AVP Rao, AM Umabala, P Suresh - J Aplicble Chem, 2015 - researchgate.net
Significant amounts of synthetic organic dyes are being used in leather, textile, paper,
pharmaceutical, cosmetic and food industries. The remnant dyes disposed in to aquatic …

Photocatalytic hydrogen evolution performance of metal ferrites/polypyrrole nanocomposites

S Chamani, E Sadeghi, NS Peighambardoust… - International Journal of …, 2022 - Elsevier
The combination of inorganic (eg, ferrite nanoparticles) and organic (eg, conducting
polymers) materials in the fabrication of heterojunctions or composites is an attractive …

Magnetic, optoelectronic, and rietveld refined structural properties of Al3+ substituted nanocrystalline Ni-Cu spinel ferrites: An experimental and DFT based study

N Hasan, SS Nishat, S Sadman, MR Shaown… - Journal of Magnetism …, 2023 - Elsevier
Abstract The nanocrystalline Ni 0.7 Cu 0.3 Al x Fe 2-x O 4 (x= 0.00: 0.02: 0.10) are prepared
through the sol–gel auto combustion route. The structural, surface morphology, magnetic …

Synergistic influence of SnFe2O4 on ZnSnO3 hybrid nanostructures and optimizations optical, photoluminescence, and magnetic properties for multifunction …

FG El Desouky, MM Saadeldin, WH Eisa - Surfaces and Interfaces, 2023 - Elsevier
The synergistic influence of SnFe 2 O 4 on ZnSnO 3 with different weight ratios has been
synthesized by hydrothermal and solvothermal techniques. The composition, structure …

Spinel-type ferrite nanoparticles: synthesis by the oil-in-water microemulsion reaction method and photocatalytic water-splitting evaluation

AA Rodríguez-Rodríguez, MB Moreno-Trejo… - international journal of …, 2019 - Elsevier
Cobalt, nickel and zinc nanosized spinel-type ferrites (MFe 2 O 4, M: Co 2+, Ni 2+ and Zn
2+) were synthesized by the novel oil-in-water microemulsion method. These compounds …

Synthesis and characterization of ZnFe2O4 nanoparticles on infrared radiation by xerogel with sol-gel method

X Zhang, Z Chen, J Liu, S Cui - Chemical Physics Letters, 2021 - Elsevier
A sol-gel method to synthesize and characterize ZnFe 2 O 4 nanoparticles was reported,
where the nanoparticles were synthesized by sintering the xerogel following a low …