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所属单位：材料科学工程学院

发表刊物：Advanced Materials Research

项目来源：省、市、自治区科技项目

关键字：Coesite, High pressure, Mechanical ball-milling, α-SiO2, Graphite

摘要：Taking α-quartz of different mass ratio mixed with graphite powder mixture as the initial materials, using the method of combining high-energy mechanical milling with high pressure and high temperature , this work inspected the influences of carbon content on the synthesis conditions of coesite. The experimental products were measured by XRD, TEM, and Raman. The results showed that the existence of carbon can obviously inhibit the formation of coesite, and the higher carbon content of initial materials the higher pressure on forming coesite is needed.

合写作者：王德军,刘润茹

第一作者：冷静

论文类型：期刊论文

卷号：1051

页面范围：2

ISSN号：10226680

是否译文：否

发表时间：2014-10-27