Organized Molecular Interface-Induced Noncrystallizable Polymer Ultrathin Nanosheets with Ordered Chain Alignment
文献类型：期刊论文
| 作者 | Qin, HL(秦海利); Li, FJ(李付锦); Wang, D(王栋); Lin, HZ(蔺洪振); Jin, J(靳健) |
| 刊名 | ACS NANO
 |
| 出版日期 | 2016 |
| 卷号 | 10期号:1 |
| 通讯作者 | Jin, J(靳健) |
| 英文摘要 | The orientation and state of organization of polymer chains play significant roles in determining the final properties and functions of these materials. Unlike most semicrystalline polymers, which have an inherent driving force toward crystallization, the means to control chain packing in noncrystallizable polymers is still restricted and remains a challenge. We report herein a 2D soft template-directed fabrication for ultrathin polyacrylamide nanosheets with a thickness as low as 3.5 mn and large dimensions (>20 mu m). More importantly, the polymer chains in the nanosheets produced are well aligned with a clear interchain spacing. The formation of polymer nanosheets with ordered chain alignment was performed in a special solution containing a periodic sandwich structure of lamellar bilayer membranes and water layers that are hundreds of nanometers thick. It functions as a 2D orientation template to align the monomers in an orderly manner along the in-plane direction of the bimolecular membrane via hydrogen bonding. |
| 关键词[WOS] | SUM-FREQUENCY GENERATION ; THERMAL-CONDUCTIVITY ; CONJUGATED POLYMERS ; 2-DIMENSIONAL POLYMERS ; TEMPLATE SYNTHESIS ; BILAYER-MEMBRANES ; SURFACE ; SPECTROSCOPY ; FILMS ; POLYETHYLENE |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000369115800103 |
| 源URL | [http://ir.sinano.ac.cn/handle/332007/4733]  |
| 专题 | 苏州纳米技术与纳米仿生研究所_纳米仿生研究部_靳健团队 |
| 推荐引用方式 GB/T 7714 | Qin, HL,Li, FJ,Wang, D,et al. Organized Molecular Interface-Induced Noncrystallizable Polymer Ultrathin Nanosheets with Ordered Chain Alignment[J]. ACS NANO,2016,10(1). |
| APA | Qin, HL,Li, FJ,Wang, D,Lin, HZ,&Jin, J.(2016).Organized Molecular Interface-Induced Noncrystallizable Polymer Ultrathin Nanosheets with Ordered Chain Alignment.ACS NANO,10(1). |
| MLA | Qin, HL,et al."Organized Molecular Interface-Induced Noncrystallizable Polymer Ultrathin Nanosheets with Ordered Chain Alignment".ACS NANO 10.1(2016). |
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