Fabrication of a Rose-Petal-Inspired Micro/Nanostructured Surface via the Ultraviolet Nanoimprint Lithography and Roll-Press Methods
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- Fujiwara Kazuki
- Department of Applied Electronics, Tokyo University of Science
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- Sugawara Hiroyuki
- GEOMATEC Co., Ltd.
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- Taniguchi Jun
- Department of Applied Electronics, Tokyo University of Science
抄録
<p>Rose petals exhibit functionalities, such as high contact angles (CAs) and high adhesion with water. Their surfaces comprise hierarchical micro/nanostructures. Nanopatterns can be fabricated on a microstructure via several conventional processes. However, the shortcoming of this approach is the challenge of fabricating a large hydrophobic surface. To address this issue, we employ a technology, which we had introduced to fabricate a large moth-eye film. First, we fabricate a nanostructure (moth-eye) as the hydrophobic surface, after which we fabricate the microstructure via a roll-press process on it to obtain the adhesion area. The fabricated surface exhibits high hydrophobicity and adhesion.</p>
収録刊行物
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- Journal of Photopolymer Science and Technology
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Journal of Photopolymer Science and Technology 35 (2), 117-123, 2022-12-16
フォトポリマー学会
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詳細情報 詳細情報について
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- CRID
- 1390295414076865152
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- ISSN
- 13496336
- 09149244
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
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- 抄録ライセンスフラグ
- 使用不可