| 多孔聚合物贮氢材料的研究进展 |
| |
| 引用本文： | 梁丽芸,李步怡,陈冰,周壁,陈可平,谭必恩. 多孔聚合物贮氢材料的研究进展[J]. 高分子通报, 2008, 0(10) |
| |
| 作者姓名： | 梁丽芸 李步怡 陈冰 周壁 陈可平 谭必恩 |
| |
| 作者单位： | 华中科技大学化学与化工学院,材料化学与服役失效湖北省重点实验室,武汉,430074 |
| |
| 基金项目： | 国家自然科学基金，华中科技大学校科学研究基金 |
| |
| 摘 要： | 微孔聚合物由于具有较高的比表面积,因此可用作物理吸附贮氢材料.本文通过比较0.1MPa、77K下自具微孔聚合物、超交联聚合物等多孔聚合物与其它多孔贮氢材料(如碳材料、金属有机网络等)的贮氢性能,阐述了比表面积、孔尺寸及孔形貌、与氢气的作用力等因素对多孔聚合物贮氢量的影响,由于合成超交联聚合物的单体多且孔形貌容易控制,因此超交联聚合物成为具有发展潜力的贮氢聚合物.
|
| 关 键 词： | 微孔聚合物 自具微孔聚合物(PIMs) 超交联聚合物(HCPs) 贮氢性能 |
Research Progresses of Microporous Polymers as Hydrogen Storage Materials |
| |
| LIANG Li-yun,LI Bu-yi,CHEN Bing,ZHOU Bi,CHEN Ke-ping,TAN Bi-en. Research Progresses of Microporous Polymers as Hydrogen Storage Materials[J]. Polymer Bulletin, 2008, 0(10) |
| |
| Authors: | LIANG Li-yun LI Bu-yi CHEN Bing ZHOU Bi CHEN Ke-ping TAN Bi-en |
| |
| Abstract: | Microporous polymers which have high surface areas can be as one of physisorption hydrogen storage materials.The hydrogen storage of microporous polymers such as polymer of intrinsic microporosity(PIMs) and hypercrosslinked polymers(HCPs),which compared with others microporous materials such as carbon,metal-organic frameworks(MOFs) under the condition of 0.1MPa and 77K are reviewed.And effect of factors(surface area,porous size and porous size distribution,binding affinities with H_2) on the hydrogen storage of microporous polymers are discussed.Among these polymers,HCPs is becoming one of the most potential hydrogen storage materials of microporous polymers,as there are more monomers to choose and their porous morphology are easy to control. |
| |
| Keywords: | Microporous polymers PIMs HCPs Property of hydrogen storage |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
