인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
개인구독
소속 기관이 없으신 경우, 개인 정기구독을 하시면 저렴하게
논문을 무제한 열람 이용할 수 있어요.
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2014.11
- 수록면
- 3,260 - 3,263 (4page)
이용수
초록· 키워드
During the assembly process of semiconductors or display devices, silicon wafers or glass substrates, which are usually very thin, large, and fragile, should be carefully handled with high accuracy. Moreover, there should be no surface contamination on the substrates. Thus, bio-inspired mushroom-shaped adhesive pads have strong potential to replace existing techniques such as vacuum suction or electrostatic chucks since dry adhesives enable precise manipulation of various substrates without any surface contamination in a reversible, repeatable, and durable manner. To fabricate mushroom-shaped dry adhesives, poly(dimethyl siloxane) (PDMS) have been widely used because they have favorable mechanical properties such as low elastic modulus and high elongation break, which allows for simple and reliable prototyping. Furthermore, the low elastic modulus of the PDMS allows the replicated structures to make a conformal contact against varying substrates even under low preload and therefore exhibit a high level of adhesion strength. In spite of these advantages, the PDMS shows inherent limitations in maintaining its form and adhesion strength at high temperature (> 200 ℃), which brings restrictions on practical application for various high-temperature manufacturing process. To address this limitation, we suggest bio-inspired adhesive pads using carbon nanotube (CNT) composite which have enhanced durability and stability at high-temperature conditions.
상세정보 수정요청해당 페이지 내 제목·저자·목차·페이지정보가 잘못된 경우 알려주세요!
목차
등록된 정보가 없습니다.