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- W999769596 abstract "以不同固相合成工艺制备了Ag（Nb0．8Ta0．2）O3粉末，并对其压片烧结后样品的XRD和SEM图进行了分析，对成瓷性较好的样品的介电性能进行了测试．结果表明：不同工艺均可合成具有钙钛矿结构的Ag（Nb0.8Ta0．2）O3（ANT）样品，但对样品成瓷性影响很大．通过先将Nb2O5、Ta2O5在1200℃煅烧，然后再同Ag2O反应生成Ag（Nb0．8Ta0．2）O3的合成工艺，在较低的烧结温度下，就可烧制成粒径均匀、致密的陶瓷，相比其他工艺合成的样品，其介电常数（e）得到了提高，介电损耗（tanδ）变小，为最佳合成工艺．" @default.
- W999769596 created "2016-06-24" @default.
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- W999769596 date "2006-01-20" @default.
- W999769596 modified "2023-09-23" @default.
- W999769596 title "固相法合成Ag（Nb0．8Ta0．2）O3的研究" @default.
- W999769596 hasPublicationYear "2006" @default.
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