Please use this identifier to cite or link to this item: http://lib.jncasr.ac.in:8080/jspui/handle/10572/2025
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dc.contributor.authorSarkar, Sumanta
dc.contributor.authorMumbaraddi, Dundappa
dc.contributor.authorHalappa, Pramod
dc.contributor.authorKalsi, Deepti
dc.contributor.authorRayaprol, Sudhindra
dc.contributor.authorPeter, Sebastian C.
dc.date.accessioned2017-01-04T09:11:11Z-
dc.date.available2017-01-04T09:11:11Z-
dc.date.issued2015
dc.identifier.citationJournal of Solid State Chemistryen_US
dc.identifier.citation229en_US
dc.identifier.citationSarkar, S.; Mumbaraddi, D.; Halappa, P.; Kalsi, D.; Rayaprol, S.; Peter, S. C., Structure and physical properties of RE2AgGe3 (RE = Ce, Pr, Nd) compounds. Journal of Solid State Chemistry 2015, 229, 287-295.en_US
dc.identifier.issn0022-4596
dc.identifier.urihttp://hdl.handle.net/10572/2025-
dc.descriptionRestricted accessen_US
dc.description.abstractWe have synthesized the compounds RE2AgGe3 (RE = Ce, Pr, Nd) by arc melting. The crystal structure obtained from single crystal and powder X-ray diffraction suggests that these compounds crystallize in the alpha-ThSi2 structure type. The magnetic susceptibility data of Ce2AgGe3 follows Curie-Weiss (CW) law above 25 K without any magnetic ordering down to 2 K. The effective magnetic moment (mu(eff)) was calculated as 2.53 mu(B)/Ce and negative Curie paramagnetic temperature (theta(p)) = -2.4 K hint weak antiferromagnetic coupling among the adjacent spins. Pr2AgGe3 shows a complex magnetic behavior wherein the magnetic susceptibility at field cooled and zero field cooled modes bifurcates at 11.5 K with the latter undergoing a cusp like maxima, probably due to weak ferromagnetic interaction. The theta(p) and mu(eff) obtained are 4 K and 4.33 mu(B)/Pr, respectively. Nd2AgGe3 undergoes multiple magnetic transitions. Temperature dependent resistivity data reveals that three compounds are metallic in nature. (C) 2015 Elsevier Inc. All rights reserved.en_US
dc.description.uri1095-726Xen_US
dc.description.urihttp://dx.doi.org/10.1016/j.jssc.2015.06.003en_US
dc.language.isoEnglishen_US
dc.publisherAcademic Press Inc, Elsevier Scienceen_US
dc.rights?Academic Press Inc, Elsevier Science, 2015en_US
dc.subjectInorganic & Nuclear Chemistryen_US
dc.subjectPhysical Chemistryen_US
dc.subjectIntermetallicsen_US
dc.subjectCrystallographyen_US
dc.subjectMagnetismen_US
dc.subjectResistivityen_US
dc.subjectHeavy-Fermion Behavioren_US
dc.subjectCrystal-Structureen_US
dc.subjectMagnetic-Propertiesen_US
dc.subjectGe Systemen_US
dc.subjectTransitionsen_US
dc.subjectYben_US
dc.subjectSien_US
dc.subjectMagnetoresistanceen_US
dc.subjectTemperatureen_US
dc.subjectGermanideen_US
dc.titleStructure and physical properties of RE2AgGe3 (RE = Ce, Pr, Nd) compoundsen_US
dc.typeArticleen_US
Appears in Collections:Research Papers (Sebastian C. Peter)

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