Kristallicheskaya I Magnitnaya Struktura Manganitov La1️⃣-Xsrxmno3️⃣-

✅ Dannaya kniga posvyashchena issledovaniyu struktunogo i magnitnogo fazovogo sostoyaniya v stekhiometricheskikh i anion-defitsitnykh manganitakh La1️⃣-xSrxMnO3️⃣-δ. Zameshchennye manganity so strukturoy perovskita nachali izuchat bolee 5️⃣0️⃣ let nazad. Interes k ikh izucheniyu voznik iz-za togo ​🇹🇬​, chto eti tverdye rastvory, poluchaemye na baze oksidov margantsa, imeyut bolshoe raznoobrazie strukturnykh, magnitnykh i transportnykh svoystv. V to zhe vremya, issledovaniya manganitov vyyavili novoe yavlenie, nazvannoe kolossalnym magnitnym soprotivleniem. Interesnymi obektami dlya izucheniya vzaimosvyazi mezhdu izmeneniyami kristallicheskikh i magnitnykh svoystv manganitov yavlyayutsya stekhiometricheskie La1️⃣-xSrxMnO3️⃣ i osobenno anion-defitsitnye La1️⃣-xSrxMnO3️⃣-δ soedineniya. V dannykh soedineniyakh nablyudayutsya mnozhestvo raznoobraznykh strukturnykh i magnitnykh faz v zavisimosti ot urovnya legirovaniya shchelochnozemelnym metallom i v zavisimosti ot urovnya defitsita kislorodannykh soedineniyakh nablyudayutsya mnozhestvo raznoobraznykh strukturnykh i magnitnykh faz v zavisimosti ot urovnya legirovaniya shchelochnozemelnym metallom i v zavisimosti ot urovnya defitsita kisloroda.

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