Synthesis of New Sr₃RE₂(Ge₃O₉)₂ (RE=La, Y) cyclogermanates by liquid-phase precursor methods

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• 作者：Marina A. Melkozerova ; ^{melkozerova@yandex.ru} ; Olga A. Lipina ; Yana V. Baklanova ; Alexander P. Tyutyunnik ; Vladimir G. Zubkov
• 关键词：A. Optical materials ; C. X-ray diffraction ; D. Optical properties
• 刊名：Journal of Physics and Chemistry of Solids
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：103
• 期：Complete
• 页码：76-81
• 全文大小：798 K
• 卷排序：103

文摘

Сyclogermanates with Ca3Y2(Si3O9)2 structure type have been prepared at the first time. The phase formation of Sr3RE2(Ge3O9)2 (RE=La, Y) been studied in detail. These cyclogermanates are promising phosphors.