{"product_id":"magneto-transport-magnetic-and-thermal-studies-in-manganites-von-neeraj-panwar","title":"Magneto-Transport, Magnetic and Thermal Studies in Manganites","description":"\u003cp\u003eComplex oxides represent a class of materials with a plethora of fascinating properties like ferroelectricity, superconductivity, colossal magneto-resistance effect etc. The intriguing interplay of charge, spin and orbital ordering in these systems superimposed by the lattice effects opens a scientifically rewarding playground for both fundamental and application-oriented research.  One such class of oxide materials is the perovskite manganites which exhibit large magneto-resistance effect commonly known as colossal magneto-resistance (CMR). In the present work we have studied the substitution effect on various physical properties like electrical resistivity, magneto-transport, AC susceptibility, DC magnetization, thermoelectric power and specific heat of such polycrystalline manganite materials. Manganite materials like Pr0.67Ba0.33MnO3 with large ionic size difference at the rare-earth site have been synthesized and their properties have been compared with the manganites having low ionic size mismatch effect viz. La0.67Ca0.33MnO3 and Pr0.67Sr0.33MnO3.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783639664652\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783639664652","offer_id":39467245207645,"sku":"9783639664652","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/e2818697-04cf-49c4-8b77-93c312033e51.jpg?v=1772863881","url":"https:\/\/shop.autorenwelt.de\/products\/magneto-transport-magnetic-and-thermal-studies-in-manganites-von-neeraj-panwar","provider":"Autorenwelt Shop","version":"1.0","type":"link"}