分别以沸石矿和人造沸石为模板、蔗糖为碳源、采用模板法制备了多孔炭材料.采用SEM和N2吸附对样品进行了表征.结果表明,沸石矿模板炭的比表面积(1 070 m2/g)比人造沸石模板炭的比表面积(1 820 m2/g)低,但沸石矿模板炭的总孔容(1.39 cm3/g)和中孔孔容(0.98 cm3/g)均明显高于人造沸石模板炭的总孔容(1.02cm3/g)和中孔孔容(0.39 cm3/g).沸石矿模板炭的纳米孔主要由三部分孔组成,即复制模板壁厚的"复制孔"、继承模板孔道的"继承孔"和炭化过程中形成的纳米孔.
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