Fabrication of mesoporous polymer monolith: a template-free approach
Fabrication of mesoporous polymer monolith: a template-free approach
复制标题
DOI：
10.1039/c1cc12402a
复制
发表时间：
2011-01-01
影响因子：
4.9
通讯作者：
Uyama, Hiroshi
中科院分区：
文献类型：
--
作者：
Okada, Keisuke;Nandi, Mahasweta;Uyama, Hiroshi
利用聚丙烯腈(PAN)对水/二甲基亚砜(DMSO)混合物的独特亲和力，采用无模板法制备了介孔聚丙烯腈(PAN)整体柱。利用新近发展起来的热诱导相分离技术(TIPS)获得了聚合物单体，并通过优化浓度和冷却温度来控制其微观结构。
Mesoporous polyacrylonitrile (PAN) monolith has been fabricated by a template-free approach using the unique affinity of PAN towards a water/dimethyl sulfoxide (DMSO) mixture. A newly developed Thermally Induced Phase Separation Technique (TIPS) has been used to obtain the polymer monoliths and their microstructures have been controlled by optimizing the concentration and cooling temperature.