河北科技大学学报2013，Vol.34Issue(1)：26-29,4.DOI:10.7535/hbkd.2013yx01006
新型碳气凝胶的制备及表征
Synthesis and characterization of carbon aerogel
摘要
Abstract
Carbon aerogels are prepared by sol-gel process via reaction of resorcinol and formaldehyde with ammonia water as catalyst and afterward ambient drying followed by carbonization. The structure of products is characterized by X-ray diffraction, gas physisorption, scanning electron microscopy and energy spectrum analysis. Results indicte that the carbon aerogels with ammonia as catalyst show a coarser surface, and its specific surface area is about 900 m2/g, presenting continuous granular.关键词
碳气凝胶/催化剂/氨水Key words
carbon aerogel/ catalyst/ ammonia分类
化学化工引用本文复制引用
何蕊,刘振法..新型碳气凝胶的制备及表征[J].河北科技大学学报,2013,34(1):26-29,4.基金项目
河北省科技支撑计划项目(12215120D) （12215120D）
