Articles with "ferrite based" as a keyword



Performance of Ferrite‐Based Electrodes for Steam Electrolysis in Symmetrical Solid Oxide Cells

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Published in 2024 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202400001

Abstract: There is an increasing interest in the exploration of non‐Nickel cathode materials for steam electrolysis in solid oxide electrolysis cells (SOEC) for green hydrogen production with high Faradaic efficiencies. Ferrite‐based ceramic materials have drawn a… read more here.

Keywords: ferrite based; steam electrolysis; solid oxide; electrolysis ... See more keywords

Platinum-free cobalt ferrite based micromotors for antibiotic removal

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Published in 2017 at "Applied Materials Today"

DOI: 10.1016/j.apmt.2017.11.002

Abstract: Abstract Self-propelled micromotors have previously shown to enhance pollutant removal compared to non-motile nano-micro particles. However, these systems are expensive, difficult to scale-up and require surfactant for efficient work. Efficient and inexpensive micromotors are desirable… read more here.

Keywords: ferrite based; cobalt ferrite; removal; based micromotors ... See more keywords

Concentrated solar power driven water splitting cycle using Zn-ferrite based thermochemical redox reactions

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.08.243

Abstract: Abstract A Zn-ferrite based water splitting (ZFWS) cycle is thermodynamically scrutinized by utilizing the data obtained from the HSC Chemistry software. The thermodynamic equilibrium and efficiency evaluation of the ZFWS cycle is carried out by… read more here.

Keywords: ferrite based; water splitting; concentrated solar; cycle ... See more keywords
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Solar thermochemical splitting of H2O using Ca-Ferrite based redox reactions: Effect of partial pressure of O2

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.04.017

Abstract: Abstract The influence of the partial pressure of O2 ( P O 2 ) on the viability of the Ca-ferrite based solar thermochemical H2O splitting cycle was thermodynamically scrutinized. The thermodynamic parameters were estimated by… read more here.

Keywords: ferrite based; h2o; partial pressure; solar thermochemical ... See more keywords
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Synthesis and characterization of oleic acid coated Fe–Mn ferrite based ferrofluid

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Published in 2020 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2019.122210

Abstract: Abstract Mn substituted Fe3O4 ferrite based ferrofluids were synthesized successfully and their structural and magnetic characteristics investigated. The two step method of synthesis was adopted wherein as the first step Mn substituted Fe3O4 ferrite nanoparticles… read more here.

Keywords: ferrite based; ferrite nanoparticles; oleic acid; spectroscopy ... See more keywords

Bismuth Ferrite-Based Lead-Free High-Entropy Piezoelectric Ceramics.

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Published in 2024 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.3c19340

Abstract: Piezoelectric ceramics, as essential components of actuators and transducers, have captured significant attention in both industrial and scientific research. The "entropy engineering" approach has been demonstrated to achieve excellent performance in lead-based materials. In this… read more here.

Keywords: ferrite based; bismuth ferrite; lead free; piezoelectric ceramics ... See more keywords

Role of Mg2+ substitution on viscosity and thermal conductivity of nickel ferrite based magnetic fluids

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Published in 2021 at "Journal of Dispersion Science and Technology"

DOI: 10.1080/01932691.2021.1951752

Abstract: The present investigation shows the viscosity and thermal conductivity of Mg2+ substituted nickel ferrite based magnetic fluids of different chemical compositions (Ni1-xMgxFe2O4). The nanoparticles... read more here.

Keywords: ferrite based; based magnetic; thermal conductivity; nickel ferrite ... See more keywords

Operator Influence on IEC 61000-4-2 ESD Waveforms: A Study and Ferrite-Based Replication Proposal

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Published in 2025 at "IEEE Transactions on Electromagnetic Compatibility"

DOI: 10.1109/temc.2025.3560614

Abstract: A key update featured in the upcoming revision of the IEC 61000-4-2 standard in 2025 is the introduction of a new waveform parameter, regulating further the second peak of the electrostatic discharge (ESD) current pulse.… read more here.

Keywords: operator influence; operator; iec 61000; ferrite based ... See more keywords

Ferrite-based catalysts for peroxymonosulfate activation: comparative study of RB KN-R degradation

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Published in 2025 at "Surface Innovations"

DOI: 10.1680/jsuin.24.00112

Abstract: Ferrite-based catalysts are promising for enhancing peroxymonosulfate (PMS) activation to degrade refractory organic pollutants such as synthetic dyes. This study evaluated the catalytic performance of CuFe2O4, CoFe2O4, ZnFe2O4, MnFe2O4, and NiFe2O4 for reactive brilliant blue… read more here.

Keywords: spectroscopy; degradation; ferrite based; based catalysts ... See more keywords

Spark Plasma Sintering-Assisted Synthesis of Bi2Fe4O9/Bi25FeO40 Heterostructures with Enhanced Photocatalytic Activity for Removal of Antibiotics

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Published in 2022 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms232012652

Abstract: Bismuth ferrite-based heterojunction composites have been considered as promising visible-light responsive photocatalysts because of their narrow band gap structure; however, the synthetic methods reported in the literature were usually time-consuming. In this study, we report… read more here.

Keywords: spark plasma; activity; plasma sintering; ferrite based ... See more keywords