RISS 학술연구정보서비스

검색
다국어 입력

http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.

변환된 중국어를 복사하여 사용하시면 됩니다.

예시)
  • 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
  • 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
닫기
    인기검색어 순위 펼치기

    RISS 인기검색어

      KCI등재 SCIE SCOPUS

      다공성 실리카와 계면활성제를 활용한 소수성 PDMS 기반 신축 가능한 저유전 필름 개발 = Development of Stretchable Low-Dielectric Film Using Hydrophobic PDMS with Porous Silica and Surfactant

      한글로보기

      https://www.riss.kr/link?id=A109399531

      • 0

        상세조회
      • 0

        다운로드
      서지정보 열기
      • 내보내기
      • 내책장담기
      • 공유하기
      • 오류접수

      부가정보

      다국어 초록 (Multilingual Abstract)

      A stretchable low-dielectric film was developed using hydrophobic polydimethylsiloxane (PDMS) with poroussilica and surfactant. The surface property changes due to the presence or absence of the surfactant were confirmedthrough contact angle hysteresis and 3D microscopy. The dielectric properties were observed according to the content ofporous silica, and the film with a 25% content ratio showed the lowest dielectric constant. Compared to pure PDMS film,the dielectric constant decreased from 2.75 to 2.53, approximately an 8% reduction, and the dielectric loss decreased from0.045 to 0.025, approximately a 44% reduction. With the improvement in dielectric properties, the S-parameter characteristicsshowed that the S11 value improved from -13.7 dB to -22.06 dB, approximately a 61% improvement, and theS21 value improved from -3.89 dB to -2.69 dB, approximately a 31% improvement. The stretchability of PDMS withexcellent dielectric properties was up to 80%, and the tensile strain rate of the low-dielectric PDMS fabricated as a transmissionline was up to 60%. In the repeated tensile test to verify durability, resistance measurement was possible evenafter 130 repetitions at a tensile strain rate of 15%.
      번역하기

      A stretchable low-dielectric film was developed using hydrophobic polydimethylsiloxane (PDMS) with poroussilica and surfactant. The surface property changes due to the presence or absence of the surfactant were confirmedthrough contact angle hysteresi...

      A stretchable low-dielectric film was developed using hydrophobic polydimethylsiloxane (PDMS) with poroussilica and surfactant. The surface property changes due to the presence or absence of the surfactant were confirmedthrough contact angle hysteresis and 3D microscopy. The dielectric properties were observed according to the content ofporous silica, and the film with a 25% content ratio showed the lowest dielectric constant. Compared to pure PDMS film,the dielectric constant decreased from 2.75 to 2.53, approximately an 8% reduction, and the dielectric loss decreased from0.045 to 0.025, approximately a 44% reduction. With the improvement in dielectric properties, the S-parameter characteristicsshowed that the S11 value improved from -13.7 dB to -22.06 dB, approximately a 61% improvement, and theS21 value improved from -3.89 dB to -2.69 dB, approximately a 31% improvement. The stretchability of PDMS withexcellent dielectric properties was up to 80%, and the tensile strain rate of the low-dielectric PDMS fabricated as a transmissionline was up to 60%. In the repeated tensile test to verify durability, resistance measurement was possible evenafter 130 repetitions at a tensile strain rate of 15%.

      더보기

      분석정보

      View

      상세정보조회

      0

      Usage

      원문다운로드

      0

      대출신청

      0

      복사신청

      0

      EDDS신청

      0

      동일 주제 내 활용도 TOP

      더보기

      주제

      연도별 연구동향

      연도별 활용동향

      연관논문

      연구자 네트워크맵

      공동연구자 (7)

      유사연구자 (20) 활용도상위20명

      이 자료와 함께 이용한 RISS 자료

      나만을 위한 추천자료

      해외이동버튼