{"title":"磁铁矿和钛酸钡纳米颗粒活化锌碲玻璃的电极化和磁性能","authors":"M. V. Shestakov, I. I. Makoed","doi":"10.1007/s10717-025-00774-6","DOIUrl":null,"url":null,"abstract":"<p>Samples of zinc–tellurite glasses, activated by magnetite and barium titanate nanoparticles, were synthesized by the melt quenching technique. Functional properties of the glasses were experimentally investigated by the methods of XRD analysis, optical and polarization spectroscopy, and SQUID magnetometry. The XRD data confirmed the amorphous structure of the glasses. The bandgap values of the samples were obtained based on the optical spectroscopy data. The study of electric and magnetic field dependencies of electric polarization and specific magnetization established the evolutionary development of the shape of electric and magnetic hysteresis loops depending on the composition of glasses due to the interaction of charged γ-Fe<sub>2</sub>O<sub>3</sub> clusters and barium titanate nanoparticles.</p>","PeriodicalId":579,"journal":{"name":"Glass and Ceramics","volume":"82 5-6","pages":"213 - 218"},"PeriodicalIF":0.6000,"publicationDate":"2025-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Electric Polarization and Magnetic Properties of Zinc–Tellurite Glasses Activated by Nanoparticles of Magnetite and Barium Titanate\",\"authors\":\"M. V. Shestakov, I. I. Makoed\",\"doi\":\"10.1007/s10717-025-00774-6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Samples of zinc–tellurite glasses, activated by magnetite and barium titanate nanoparticles, were synthesized by the melt quenching technique. Functional properties of the glasses were experimentally investigated by the methods of XRD analysis, optical and polarization spectroscopy, and SQUID magnetometry. The XRD data confirmed the amorphous structure of the glasses. The bandgap values of the samples were obtained based on the optical spectroscopy data. The study of electric and magnetic field dependencies of electric polarization and specific magnetization established the evolutionary development of the shape of electric and magnetic hysteresis loops depending on the composition of glasses due to the interaction of charged γ-Fe<sub>2</sub>O<sub>3</sub> clusters and barium titanate nanoparticles.</p>\",\"PeriodicalId\":579,\"journal\":{\"name\":\"Glass and Ceramics\",\"volume\":\"82 5-6\",\"pages\":\"213 - 218\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2025-09-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Glass and Ceramics\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10717-025-00774-6\",\"RegionNum\":4,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MATERIALS SCIENCE, CERAMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Glass and Ceramics","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s10717-025-00774-6","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, CERAMICS","Score":null,"Total":0}
Electric Polarization and Magnetic Properties of Zinc–Tellurite Glasses Activated by Nanoparticles of Magnetite and Barium Titanate
Samples of zinc–tellurite glasses, activated by magnetite and barium titanate nanoparticles, were synthesized by the melt quenching technique. Functional properties of the glasses were experimentally investigated by the methods of XRD analysis, optical and polarization spectroscopy, and SQUID magnetometry. The XRD data confirmed the amorphous structure of the glasses. The bandgap values of the samples were obtained based on the optical spectroscopy data. The study of electric and magnetic field dependencies of electric polarization and specific magnetization established the evolutionary development of the shape of electric and magnetic hysteresis loops depending on the composition of glasses due to the interaction of charged γ-Fe2O3 clusters and barium titanate nanoparticles.
期刊介绍：
Glass and Ceramics reports on advances in basic and applied research and plant production techniques in glass and ceramics. The journal''s broad coverage includes developments in the areas of silicate chemistry, mineralogy and metallurgy, crystal chemistry, solid state reactions, raw materials, phase equilibria, reaction kinetics, physicochemical analysis, physics of dielectrics, and refractories, among others.
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