http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
임펄스 응답 측정 기반 초고속 전극/전해질 접촉 임피던스 추출 방법
윤인열(Inyeol Yun),정진표(Yoonyoung Chung),정윤영(Yoonyoung Chung) 대한전자공학회 2023 대한전자공학회 학술대회 Vol.2023 No.6
Electrochemical impedance spectroscopy (EIS) is widely used to extract contact impedance between electrodes and electrolytes. However, EIS has a long measurement time, making it unsuitable for time-variant conditions such as the human body and fluidic channels. We propose an impulse response analysis (IRA) method as a quicker and more reliable alternative. By using an instantaneous impulse signal, the IRA method achieves short latency and high accuracy. The contact resistance and capacitance data obtained from the IRA show minimal differences compared to EIS.
PM6:Y6 벌크 이종 접합 물질을 이용한 고민감도 IGZO 광트랜지스터 구현
정진표(Jinpyeo Jeung),고형민(Hyung min Ko),양석주(Seok Joo Yang),박혁(Hyuk Park),서태원(Taewon Seo),김승모(Seung Mo Kim),이병훈(Byoung Hun Lee),조길원(Kilwon Cho),정윤영(Yoonyoung Chung) 대한전자공학회 2023 대한전자공학회 학술대회 Vol.2023 No.6
By incorporation of PM6:Y6 bulk heterojunction to the IGZO transistor, a hybrid phototransistor with ultrahigh photoresponsivity and specific detectivity is realized in this paper. A comprehensive study on parameters affecting the device performance was conducted, and the parameters were optimized to achieve maximum performance. As a result, our PM6:Y6/IGZO hybrid phototransistor exhibited excellent performance, with an ultrahigh photoresponsivity of 2.2×10<SUP>8</SUP> A W<SUP>-1</SUP> and specific detectivity of 9.8 × 10<SUP>16</SUP> Jones under light intensity at only 1.03 nW cm<SUP>-2</SUP>.