Influence of samarium do** on structural, elastic, magnetic, dielectric, and electrical properties of nanocrystalline cobalt ferrite

M Hashim, N Boda, A Ahmed, SK Sharma, D Ravinder… - Applied Physics A, 2021 - Springer
Samarium-doped cobalt ferrite nanoparticles CoSm x Fe2-x O4 (0≤ x≤ 0.1) were
synthesized using citrate gel auto-combustion method, followed by annealing at 500° C for 4 …

Influence of Co4+-Ca2+ substitution on structural, microstructure, magnetic, electrical and impedance characteristics of M-type barium–strontium hexagonal ferrites

CD Patel, PN Dhruv, SS Meena, C Singh, S Kavita… - Ceramics …, 2020 - Elsevier
Abstract Co 4+-Ca 2+ substituted M-type barium strontium hexagonal ferrites with chemical
composition Ba 0.25 Sr 0.75 Co x Ca x Fe 12-2x O 19 (x= 0.0, 0.2, 0.4, 0.8, 1.2, 1.6 and 2.0) …

Effect of heating temperature on structural, magnetic, and dielectric properties of Magnesium ferrites prepared in the presence of Solanum Lycopersicum fruit extract

HN Chaudhari, PN Dhruv, C Singh, SS Meena… - Journal of Materials …, 2020 - Springer
MgFe 2 O 4 ferrite was synthesized in the presence of Solanum Lycopersicum fruit extract
using sol–gel auto-combustion technique and heated from 650° C to 1050° C with the …

Influence of Co2+ distribution and spin–orbit coupling on the resultant magnetic properties of spinel cobalt ferrite nanocrystals

SR Naik, AV Salker, SM Yusuf, SS Meena - Journal of alloys and …, 2013 - Elsevier
Superparamagnetic properties of the cobalt ferrite nanocrystals have been demonstrated.
The significance of the solgel autocombustion method in preparation of cobalt ferrite oxide in …

Size dependent magnetic and dielectric properties of nano CoFe2O4 prepared by a salt assisted gel-combustion method

K Vasundhara, SN Achary, SK Deshpande… - Journal of Applied …, 2013 - pubs.aip.org
In this communication, we report the preparation and properties of nano-CoFe 2 O 4 by gel
combustion in presence of KCl and subsequent heat treatments. The products were …

Structural refinement and photocatalytic activity of Fe-doped anatase TiO2 nanoparticles

SD Delekar, HM Yadav, SN Achary, SS Meena… - Applied surface …, 2012 - Elsevier
Colloidal iron-doped (0.0–3.0 mol%) TiO2 nanoparticles have been synthesized using sol–
gel method and characterized by thermogravimetric analysis, powder XRD, IR spectroscopy …

Al 3+ substituted U-type hexaferrites Ba 4 Co 2 Fe 36− x Al x O 60: structural, magnetic, electrical and dielectric properties

HN Chaudhari, RC Pullar, SS Meena… - Journal of Materials …, 2024 - pubs.rsc.org
Polycrystalline samples of Al3+-substituted barium–cobalt U-type hexagonal ferrites, with
the chemical composition Ba4Co2Fe36− xAlxO60 (x= 0.0, 0.2, 0.4, 0.6, 0.8 and 1.0), were …

Design and development of Ga-substituted Z-type hexaferrites for microwave absorber applications: Mössbauer, static and dynamic properties

PN Dhruv, RC Pullar, C Singh, FE Carvalho… - Ceramics …, 2021 - Elsevier
Gallium substituted Z-type Sr 3 Ga x Co 2-x Fe 24 O 41 (x= 0.0–2.0 in steps of 0.4)
hexaferrites were synthesised by the sol-gel auto-combustion process, and sintered at …

Study on mechanical properties of basalt fibers superior to E-glass fibers

J Liu, M Chen, J Yang, Z Wu - Journal of Natural Fibers, 2022 - Taylor & Francis
Both basalt fibers and glass fibers can be used as reinforced material in fiber-reinforced
polymer (FRP) composites. In this paper, the tensile strength, elastic modulus, and hardness …

Tailoring magnetic and dielectric properties of SrFe12O19/NiFe2O4 ferrite nanocomposites synthesized in presence of Calotropis gigantea (crown) flower extract

CC Chauhan, T Gupta, SS Meena… - Journal of Alloys and …, 2022 - Elsevier
Abstract SrFe 12 O 19 (M-type hexaferrite) and NiFe 2 O 4 (spinel) nano ferrite powders
were synthesized in the presence of Calotropis gigantea (crown) flowers extract separately …