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卞建江 , 赵梅瑜 , 殷之文
无机材料学报
本工作就添加V2O5对Ba（Mg1／3Ta2／3）O3烧结性及微波介电性能的影响进行了研究和讨论．实验结果发现，添加少量V2O5能明显改善BMT陶...
关键词: BMT , addition , V2O5 , sinterability
王介强 , 陶文宏 , 高新睿 , 李勇 , 郑少华
采用微波辐照尿素法均相合成技术制备了具有良好分散性的纳米级单相YAG粉体,分析了YAG前驱体的化学组成及其物相变化过程,并对YAG粉体的粒度和形貌进行了表征,结果表明在尿素与钇铝离子的摩尔比为15:1的低尿素用量条件下,合成的无定形前驱物经900℃煅烧直接结晶生成YAG单相粉体,在反应体系中添加适量...
关键词: 微波均相合成 , YAG powders , sinterability , （NH4）2SO4
J.Z.Wang and Y.H.Zhao Shenyang Architectural and Civil Engineering Institute , Shenyang 110015 , China
金属学报(英文版)
The sinterability of Portland Cement with iron tailings as raw materials are studied. Experimental results showed that iron tailings, owing to the existences of the trace elements, play an important role in improving the sinterability of the raw meals and decreasing the calcination temperature....
关键词: iron tailings , null , null , null
