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5. Phase relationships and materials design in the Ln-Si-Al-O-N system

Phase relationships and materials design in the Ln-Si-Al-O-N system

来源 :中国科学：化学英文版 | 被引量 : 0次 | 上传用户：nfast

【摘 要】

：

Subsolidus phase relationships in the system Ln2O3-Si3N4-AlN-Al2O3, where Ln represents Nd, Sm and Dy, were summarized, with emphasis on the region involving α

【作 者】

：

严东生 孙维莹 

【机 构】

：

TheStateKeyLaboratoryonHighPerformanceCeramicsandSuperfineMicrostructure,ShanghaiInstituteofCeramics

【出 处】

：

中国科学：化学英文版

【发表日期】

：

2000年3期

【关键词】

：

Si₃N₄ β-sialon P-sialon AlN-polyty 

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论文部分内容阅读

Subsolidus phase relationships in the system Ln2O3-Si3N4-AlN-Al2O3, where Ln represents Nd, Sm and Dy, were summarized, with emphasis on the region involving α-sialon, β-sialon and AlN-polytypoid phases. This information is further used in designing the c

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