【摘要】 以冰醋酸为介质，用酸性高锰酸钾作氧化剂制备低硫可膨胀石墨（硫酸－醋酸－石墨层间化合物），筛选出制备的最佳条件．采用ＵＶ－Ｖｉｓ、ＸＲＤ等手段对石墨层间化合物予以分析．更多还原

【Abstract】 Glacial acetic acid was used as a medium, an expansible graphite of low sulfur (H2SO4-HAc-GIC) was prepared by using acid potassium permanganate as an oxidant. The best conditions of the preparation were screened out. The methods of UV-Vis and XRD were utilized to analyze the graphite intercalation compound.更多还原