Graphene oxide papers modified by divalent ions - Enhancing mechanical properties via chemical cross-linking
文献类型：期刊论文
| 作者 | Park, S ; Lee, KS ; Bozoklu, G ; Cai, W ; Nguyen, ST ; Ruoff', RS |
| 刊名 | ACS NANO
 |
| 出版日期 | 2008 |
| 卷号 | 2期号:3页码:572 |
| ISSN号 | 1936-0851 |
| 中文摘要 | Significant enhancement in mechanical stiffness (10-200%) and fracture strength (similar to 50%) of graphene oxide paper, a novel paperlike material made from individual graphene oxide sheets, can be achieved upon modification with a small amount (less than 1 wt %) of Mg2+ and Ca2+. These results (an be readily rationalized in terms of the chemical interactions between the functional groups of the graphene oxide sheets and the divalent metals ions. While oxygen functional groups on the basal planes of the sheets and the carboxylate groups on the edges can both bond to Mg2+ and Ca2+, the main contribution to mechanical enhancement of the paper comes from the latter. |
| 收录类别 | SCI |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/38820]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Park, S,Lee, KS,Bozoklu, G,et al. Graphene oxide papers modified by divalent ions - Enhancing mechanical properties via chemical cross-linking[J]. ACS NANO,2008,2(3):572. |
| APA | Park, S,Lee, KS,Bozoklu, G,Cai, W,Nguyen, ST,&Ruoff', RS.(2008).Graphene oxide papers modified by divalent ions - Enhancing mechanical properties via chemical cross-linking.ACS NANO,2(3),572. |
| MLA | Park, S,et al."Graphene oxide papers modified by divalent ions - Enhancing mechanical properties via chemical cross-linking".ACS NANO 2.3(2008):572. |
入库方式： OAI收割
来源：物理研究所
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。