Preparation of long-range ordered nanostructures in semicrystalline diblock copolymer thin films using micromolding
文献类型：期刊论文
| 作者 | Zhang, P; Huang, HY; 陈雨;Chen, Y; Yu, S; Krywka, C; Vayalil, SK; Roth, SV; He, TB |
| 刊名 | CHINESE JOURNAL OF POLYMER SCIENCE
 |
| 出版日期 | 2014 |
| 卷号 | 32期号:9页码:1188-1198 |
| 关键词 | Long-range ordered nanostructure Directed self-assembly Surface-induced ordering X-ray |
| 英文摘要 | Long-range ordered nanostructures are prepared in the poly(styrene)-block-poly(E >-caprolactone) diblock copolymer thin films using micromolding. We evaluated the change in crystallinity based on grazing-incidence X-ray diffraction and proved that the crystallinity increased with the decrease of the mold size. This means that ordered nanostructures with atomic length scale order can be adjusted by tuning the mesoscale confinement. The inherent mechanism was the cooperation of geometric confinement, microphase structure and surface-induced ordering of PS-b-PCL in the melt, which paved the way for the subsequent crystal growth. These findings establish a route to promote the cost-effective nanofabrication by combining the mature microfabrication technique with the emerging directed self-assembly of block copolymers. |
| 学科主题 | Polymer Science |
| 收录类别 | SCI |
| WOS记录号 | WOS:000339881900008 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/224892]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Zhang, P,Huang, HY,陈雨；Chen, Y,et al. Preparation of long-range ordered nanostructures in semicrystalline diblock copolymer thin films using micromolding[J]. CHINESE JOURNAL OF POLYMER SCIENCE,2014,32(9):1188-1198. |
| APA | Zhang, P.,Huang, HY.,陈雨；Chen, Y.,Yu, S.,Krywka, C.,...&He, TB.(2014).Preparation of long-range ordered nanostructures in semicrystalline diblock copolymer thin films using micromolding.CHINESE JOURNAL OF POLYMER SCIENCE,32(9),1188-1198. |
| MLA | Zhang, P,et al."Preparation of long-range ordered nanostructures in semicrystalline diblock copolymer thin films using micromolding".CHINESE JOURNAL OF POLYMER SCIENCE 32.9(2014):1188-1198. |
入库方式： OAI收割
来源：高能物理研究所
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