纳米孔“炭”和纳米孔“碳”——对碳质多孔材料的几点思考

被引:4
作者
杨全红
机构
[1] 天津大学化工学院
关键词
碳质多孔材料; 孔壁结构; 纳米孔碳; 纳米孔炭;
D O I
暂无
中图分类号
TB383.4 [];
学科分类号
摘要
对碳质纳米孔隙材料提出一种新的分类方法——基于孔壁结构分类。根据这种方法,碳质多孔材料分为:纳米孔"碳"(石墨烯纳米孔材料)和纳米孔"炭"(类石墨微晶纳米孔材料)。具有相近比表面积的两种碳质材料由于具有不同的孔壁结构而可能具有完全不同的物理化学性质(比如:电化学性质)。文中简要介绍了两种新型的纳米孔"碳"——单壁微孔"碳"和碳纳米管-DNA杂化物以及区分纳米孔"碳"和纳米孔"炭"的重要判据:拉曼光谱。
引用
收藏
页码:289 / 294
页数:6
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