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个人信息Personal Information
教授
博士生导师
硕士生导师
任职 : 材料成型及控制工程专业负责人
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：材料科学与工程学院
学科：材料加工工程
办公地点：铸造中心403
联系方式：0411-84706169
电子邮箱：caozq@dlut.edu.cn
强磁场碳黑催化法制备纳米新金刚石粉
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论文类型：期刊论文
发表时间：2022-06-30
发表刊物：化学学报
所属单位：材料科学与工程学院
期号：23
页面范围：2361-2364
ISSN号：0567-7351
摘要：Under a static high magnetic field of 10 T, diamond-like carbon (DLC) nanocrsytals and n-diamond particles have been synthesized at atmospheric pressure and 1100 degreesC. with carbon black as carbon source and nanometer-sized iron as catalyst. X-Ray diffraction, Raman, transmission electron microscopy, and electron-probe microanalysis methods were used to analyze the product. The results indicated that the average Size of the DLC nano powders is about 20 nm, and that of the graphite-coated n-diamond particles is about 100 nm.
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