Radiation synthesis of polymer/clay nanocomposite hydrogels with high mechanical strength
文献类型：期刊论文
| 作者 | Ma Rong-Fang1; Yuan Jie1; Li Can-Can2; Peng Jing1; Dung Zhen1; Xu Ling3; Li Jiu-Qiang1; Zhai Mao-Lin1 |
| 刊名 | NUCLEAR SCIENCE AND TECHNIQUES
 |
| 出版日期 | 2014-12-01 |
| 卷号 | 25期号:6 |
| 关键词 | Clay Mechanical Properties Irradiation Stimuli-sensitive Polymers Composites |
| ISSN号 | 1001-8042 |
| 英文摘要 | Poor mechanical properties of PNIPAAm hydrogels have limited their applications. Nanocomposite hydrogels (NC gels) which incorporate inorganic clay possess high mechanical strength and other desirable properties. In this paper, we report a facile approach to synthesize NC gels using radiation technique. With exfoliated clay sheets acting as crosslinkers, N-isopropylacrylamide monomers are polymerized and crosslinked to form NC gels under gamma-irradiation at room temperature. Apart from regular swelling behavior and interesting performance in therm sensitivity, the radiation synthesized NC gel (RNC gel) has good optical transparency, high strength and flexibility. Through Micro-FTIR, XPS and TG analyses, a particular chemically crosslinked organic/inorganic network was identified in the RNC gel. |
| 语种 | 英语 |
| WOS记录号 | WOS:000348411100008 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/43513]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhai Mao-Lin |
| 作者单位 | 1.Peking Univ, Key Lab Polymer Chem & Phys,Minist Educ, Radiochem & Radiat Chem Key Lab Fundamental Sci, Beijing Natl Lab Mol Sci,Coll Chem & Mol Engn, Beijing 100871, Peoples R China 2.Univ Sci & Technol Beijing, Sch Mat & Engn, Beijing 100083, Peoples R China 3.Peking Univ, Dept Energy & Resources Engn, Coll Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma Rong-Fang,Yuan Jie,Li Can-Can,et al. Radiation synthesis of polymer/clay nanocomposite hydrogels with high mechanical strength[J]. NUCLEAR SCIENCE AND TECHNIQUES,2014,25(6). |
| APA | Ma Rong-Fang.,Yuan Jie.,Li Can-Can.,Peng Jing.,Dung Zhen.,...&Zhai Mao-Lin.(2014).Radiation synthesis of polymer/clay nanocomposite hydrogels with high mechanical strength.NUCLEAR SCIENCE AND TECHNIQUES,25(6). |
| MLA | Ma Rong-Fang,et al."Radiation synthesis of polymer/clay nanocomposite hydrogels with high mechanical strength".NUCLEAR SCIENCE AND TECHNIQUES 25.6(2014). |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。