节点文献
氟化石墨及其合成
GRAPHITE FLUORIDE AND ITS SYNTHESIS
【摘要】 介绍了氧化石墨的结构,性质和应用,概述了氟化石墨高温合成法的缺陷,着重阐述了氧化石墨低温合成法。石墨首先与五卤化物反应生成石丕层间化合物,然后在低温下与氟反应生成氨化石墨。氟化石墨的合成温度远远低于其分解温度。反应产物产率高,无副产物产生,可实现安全、高效、连续生产。生产工艺可调整,便于产品系列化.
【Abstract】 篢he structure, feature and application of graphitefluoride are introduced. Shownthe defects in the synthesis at high-temperature and synthesis method atlow-temperature. A graphite intercalation compound can first be made after mixinggraphite and pentahalogenide together, then the graphite fluoride will be obtained whenthe graphite intercalation compund reacts on fluorine at low-temperature. Thesynthesizing temperature is much lower than its decomposable temperature.The yielding of reaction product was high and no by-products and safe, high efficient,continuous. The production line can adjusted to facilitate the serial products.
- 【文献出处】 炭素 ,CARBON , 编辑部邮箱 ,1997年02期
- 【分类号】TQ175
- 【被引频次】13
- 【下载频次】456