2012 Fiscal Year Final Research Report
Study of formation of micro-protrusions on fluoropolymer surface using ion beam irradiation
| Project/Area Number |
23860069
|
|---|
| Research Category |
Grant-in-Aid for Research Activity Start-up
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Nuclear engineering
|
|---|
| Research Institution | Japan Atomic Energy Agency |
|---|
Principal Investigator |
OGAWA Akane (喜多村 茜) 独立行政法人日本原子力研究開発機構, 放射線高度利用施設部, 博士研究員 (50611183)
|
|---|
| Project Period (FY) |
2011 – 2012
|
| Keywords | イオンビーム照射 / 高分子材料表面改質 |
|---|
| Research Abstract |
An unique structure is formed on a fluoropolymer surface fluoropolymer by ion beam irradiation. The surface, “Tsingy structure”, is covered with dense micro-protrusions. This study has showed that appearance of micro-pores on the irradiated areas needed before formation of a Tsingy structure. A micropatterning with smooth surface between a Tsingy structure was also achieved by a combination of micro beam writing and subsequent nitrogen ion beam irradiation. The patterning is a new approach for creating a new high-performance material.
|
