On demand nanowire device decalcomania

Lee, Tae-Il; Choi, Ji-Hyuck; Moon, Kyung-Ju; Jeon, Joo-Hee; Myoung, Jae-Min

추천

검색

자료유형: 학술대회자료

저자정보: Lee, Tae-Il (Information and Electronic Materials Research Laboratory, Department of Materials Science and Engineering, Yonsei University) Choi, Ji-Hyuck (Information and Electronic Materials Research Laboratory, Department of Materials Science and Engineering, Yonsei University) Moon, Kyung-Ju (Information and Electronic Materials Research Laboratory, Department of Materials Science and Engineering, Yonsei University) Jeon, Joo-Hee (Information and Electronic Materials Research Laboratory, Department of Materials Science and Engineering, Yonsei University) Myoung, Jae-Min (Information and Electronic Materials Research Laboratory, Department of Materials Science and Engineering, Yonsei University)

저널정보: 한국재료학회 한국재료학회 학술발표대회 한국재료학회 2009년도 추계학술발표대회

발행연도: 2009.1

수록면: 261 - 261 (1page)

이용수

📌

연구주제

📖

연구배경

🔬

연구방법

🏆

연구결과

초록· 키워드

오류제보하기

A simple route of external mechanical force is presented for enhancing the electrical properties of polymer nanocomposite consisted of nanowires. By dispersing ZnO nanowires in polymer solution and drop casting on substrates, nanocomposite transistors containing ZnO nanowires are successfully fabricated. Even though the ZnO nanowires density is properly controlled for device fabrication, as-cast device doesn't show any detectable currents, because nanowires are separated far from each other with the insulating polymer matrix intervening between them. Compared to the device pressed at 300 kPa, the device pressed at 600 kPa currents increased by 50times showing the linear behavior against drain voltage and exhibits promising electrical properties, which operates in the depletion mode with higher mobility and on-current. Such an improved device performance would be realized by the contacts improvement and the increase of the number of electrical path induced by external force. This approach provides a viable solution for serious contact resistance problem of nanocomposite materials and promises for future manufacturing of high-performance devices.

#Nanowire device #Contactprinting #Dielectrophoresis #Transistor

참고문헌 (0)

참고문헌 신청

참고문헌이 DBpia에서 서비스 중이라면, [참고문헌 신청]을 통해 등록해보세요

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!