Publication:
Influence of Silver and Copper Substitution on Structural, Dielectric, Magnetic, and Catalytic Properties of Nano-Lanthanum Ferrites

Simple item page
dc.contributor.authorKolahalam, Lalitha Ammadu
dc.contributor.authorDiwakar, Bhagavatula S
dc.contributor.authorViswanath, I. V. Kasi
dc.contributor.authorReddy, Venu
dc.contributor.authorJyothi, N. Krishna
dc.contributor.authorSingh, Jaya
dc.date.accessioned2025-01-27T10:19:59Z
dc.date.available2025-01-27T10:19:59Z
dc.date.issued2022
dc.description.abstractThe research paper describes the synthesis of silver, copper doped (LaXFeO3) nano lanthanum ferrites (where X = Ag, Cu, both Ag and Cu) by using the sol-gel method. Their dielectric properties, magnetic properties, and catalytic applications were studied by LCR tester and VSM (Vibrating Sample Magnetometer), UV-Vis Spectroscopy respectively. The dielectric properties were studied as a function of frequency and applied field at room temperature and also in a temperature range of 313 K to 673 K. These results confirmed that the doping of silver and copper decreases the dielectric properties due to their conducting behavior. Room temperature magnetic properties revealed the doping of copper influenced the magnetic properties. It was noticed that the magnetism of bare LaFeO3 is very low and the magnetism of La0.5Ag0.25Cu0.25FeO3 and La0.5Cu0.5FeO3has increased almost 100 times. This may be attributed to the size and shape of the nano ferrites. Also, the catalytic performance of the doped LaFeO3 nanomaterials showed better catalytic performance. The results indicated that the developed nanostructures will find applications in telecommunications � 2022. Journal of Nanostructures.All Rights Reserved
dc.identifier.doihttps://doi.org/10.22052/JNS.2022.01.011
dc.identifier.issn22517871
dc.identifier.urihttps://dl.bhu.ac.in/ir/handle/123456789/15037
dc.publisherUniversity of Kashan
dc.subjectCatalytic reduction
dc.subjectDielectric parameter
dc.subjectHysteresis loop
dc.subjectLanthanum ferrite
dc.subjectSaturation magnetization
dc.subjectSilver and copper doping
dc.titleInfluence of Silver and Copper Substitution on Structural, Dielectric, Magnetic, and Catalytic Properties of Nano-Lanthanum Ferrites
dc.typeArticle
dspace.entity.typePublication
journal.titleJournal of Nanostructures
journalvolume.identifier.volume12

Files

Collections

2022