| Autor: |
ZOU XinYu, HUANG YiJun, CONG YanRu, HE YongLing, PAN YuChen, MIAO ZhiBin |
| Jazyk: |
čínština |
| Rok vydání: |
2019 |
| Předmět: |
|
| Zdroj: |
Jixie qiangdu, Vol 41, Pp 85-90 (2019) |
| Druh dokumentu: |
article |
| ISSN: |
1001-9669 |
| DOI: |
10.16579/j.issn.1001.9669.2019.01.015 |
| Popis: |
A mixed top-down/bottom-up hierarchical method was introduced to manufacture massively aligned nanoscale domains’ arrays by using the self-assembly of asymmetrical poly（ styrene-block-ethylene/butylene’s-block-styrene）（ SEBS）triblock copolymers. Silicon substrates of assorted microstructure that is made by AFM that machines approach is used to template the ball-shaped and high-aspect-ratio cylindrical polymer domains’ alignment. The poly domains’ regular arrays were orientated via AFM micromachining technique’s introduction as an implement for dominating triblock copolymers’ self-assembly procedure locally by using the silicon substrate’s topography. This graph epitaxial methodology is exploitable in interbred hard/soft that is condensed substance systems for a variety of applications. Furthermore,pairing bottom-up and top-down methods is a bright,and perhaps basic,bridge between the parallel self-assembly of molecules and the morphological constraint of prevailing technology. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
