Synthesis, characterization, and application of delafossites as catalysts for degrading organic pollutants and degradation mechanisms: A detailed insight

SA Hossain, S Sarkar, S Bose, P Das - Surfaces and Interfaces, 2023 - Elsevier
Heavy industrialization and urbanization have adversely impacted water quality in the
current global landscape, posing a threat to human health as well as the general flora and …

Investigation of the optical and dielectric properties of NaCu0. 2Fe0. 8-xMnxO2 (x= 0.4; 0.5; 0.6; 0.7) layered oxide materials

IB Slima, K Karoui, K Khirouni, A Mahmoud… - Inorganic Chemistry …, 2023 - Elsevier
Abstract NaCu 0.2 Fe 0.8-x Mn x O 2 compounds were prepared by the solid state method.
The structural analyses confirmed that the samples crystallize in hexagonal system with R-3 …

Structural, dielectric and transport properties of Na x Fe 1/2 Mn 1/2 O 2 (x= 1 and 2/3)

F Missaoui, K Trablsi, K Moufida, A Ates, A Mahmoud… - RSC …, 2023 - pubs.rsc.org
NaxFe1/2Mn1/2O2 (x= 1 and 2/3) layered oxides were prepared by an improved solid-state
synthesis method. The XRD analysis confirmed the high purity of these samples. The …

Insight into the spin-polarized structural, optoelectronic, magnetic, thermodynamic, and thermoelectric properties of PdBO2 (B = Al, Cr, and Rh) Delafossite …

ME Ketfi, SS Essaoud, S Al Azar, AY Al-Reyahi… - Optical and Quantum …, 2023 - Springer
In this work, we performed first-principles calculations based on density functional theory
and the semi-classical Boltzmann method to investigate the structural, optoelectronic …

Nickel-zinc spinel nanoferrites: Magnetic characterization and prospects of the use in self-controlled magnetic hyperthermia

AI Tovstolytkin, MM Kulyk, VM Kalita… - Journal of Magnetism …, 2019 - Elsevier
Abstract Effect of zinc substitution on magnetic properties and AC heating characteristics of
Ni 1− x Zn x Fe 2 O 4 (x= 0–1) nanoparticles has been studied. Magnetic parameters, such …

A new solution route for the synthesis of CuFeO2 and Mg-doped CuFeO2 as catalysts for dye degradation and CO2 conversion

YH Chang, H Wang, TF Siao, YH Lee, SY Bai… - Journal of Alloys and …, 2021 - Elsevier
In this study, CuFeO 2 and Mg-doped CuFeO 2 powders are synthesized by using a novel
chemical solution route under an ambient atmosphere. By regulating the pH of the reaction …

Synthesis and investigation of structural, optical, magnetic, and biocompatibility properties of nanoferrites AFeO2

AK Tangra, GS Lotey - Current Applied Physics, 2021 - Elsevier
Sol-gel method has been used for the synthesis of biocompatible superparamagnetic
nanoferrites of AFeO 2 (A= Li, Na, K, Ca). Structural study of the nanoferrites reveals that …

Enhanced CO2 capture over Li-containing β-NaFeO2 materials: effect of lithium nitrate addition

DG Araiza, F Plascencia-Hernández, H Pfeiffer - Fuel, 2022 - Elsevier
Herein, we present a feasible methodology for the improvement of the CO 2 capture
properties of sodium-ferrite-based materials through the addition of lithium nitrate. Initially …

Unveiling the different physicochemical properties of M-doped β-NaFeO 2 (where M= Ni or Cu) materials evaluated as CO 2 sorbents: a combined experimental and …

N Gómez-Garduño, DG Araiza, CA Celaya… - Journal of Materials …, 2023 - pubs.rsc.org
M-doped β-NaFeO2 samples (where M= Cu or Ni) were synthesized through the nitrate-
pyrolysis method, aiming to enhance the sodium ferrite's CO2 capture properties. For the first …

Facile and highly efficient wet synthesis of nanocrystalline BiFeO3particles by reverse co-precipitation method

M Godzierz, P Olesik, Ł Otulakowski, T Pawlik… - Ceramics …, 2023 - Elsevier
In this study a nanocrystalline bismuth ferrite BiFeO 3 (BFO) powder was synthesized using
a novel, facile and highly efficient reverse co-precipitation method. Proposed method is also …