研究了锂辉石含量对Ca-B-Al-Si体系复合材料性能的影响.当外加剂锂辉石为15wt%时,该复合材料的性能达到最优:低的介电常数(5.877),低的介质损耗(2.48×10-3),较高的抗折强度(105.79 MPa),低的热膨胀系数(3.38×10-6 ℃-1). 并通过XRD和SEM对复合材料的显微结构进行了分析.
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