| Budget Amount *help |
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| 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.
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