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首页> 外文期刊>Journal of Non-Crystalline Solids: A Journal Devoted to Oxide, Halide, Chalcogenide and Metallic Glasses, Amorphous Semiconductors, Non-Crystalline Films, Glass-Ceramics and Glassy Composites >The study on the phosphate glass melted by microwave irradiation
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The study on the phosphate glass melted by microwave irradiation

机译：微波辐照熔融磷酸盐玻璃的研究

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摘要

In this study, NH4H2PO4, Li2CO3, and Ca(OH)(2) raw materials were mixed with and without adding water or pressing pressure. The three types of mixture (i.e., raw mixtures, waterish mixtures, and dense mixtures) were then subjected to microwave irradiation. The samples were characterized by various methods of analysis method. With adding water, the particles changed from irregularity into aggregation. Simultaneously, the existence of H3PO4 and increase in hydroxyl group of waterish mixtures is due to the decomposition of NH4H2PO4, which could promote microwave absorption. In addition, dense mixtures could change into glass after microwave irradiation with increasing pressing pressure. The connection between mixtures with and without adding water or pressing pressure and degree of microwave absorption, and how they are influenced on glass formation is discussed.
机译：在这项研究中，NH4H2PO4，Li2CO3和Ca（OH）（2）原料在不加水或加压的情况下进行混合。然后将三种类型的混合物（即，原始混合物，含水混合物和致密混合物）进行微波辐射。通过各种分析方法对样品进行表征。随着加水，颗粒从不规则变为聚集。同时，含水混合物的H3PO4的存在和羟基的增加是由于NH4H2PO4的分解而引起的，这可以促进微波的吸收。此外，微波辐射后，随着压力的增加，致密混合物可能变成玻璃。讨论了添加和不添加水或加压压力和微波吸收程度之间的混合物之间的联系，以及它们如何影响玻璃的形成。

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