유기물 반도체 Pentacene에서 전자와 정공의 전도 특성 연구
DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | 曺重烈 | - |
dc.contributor.author | 임상빈 | - |
dc.date.accessioned | 2018-11-08T06:27:02Z | - |
dc.date.available | 2018-11-08T06:27:02Z | - |
dc.date.issued | 2005 | - |
dc.identifier.other | 290 | - |
dc.identifier.uri | https://dspace.ajou.ac.kr/handle/2018.oak/2924 | - |
dc.description | 학위논문(석사)--아주대학교 대학원 :전자공학과,2005 | - |
dc.description.abstract | The transport properties of electron and hole in pentacene organic thin-film transistor are studied. The transport properties of electrons and holes were could be observed by using not ordinary planar structure but special step structure. And the characteristics of step structure are verified by using commercial simulation program ATLAS. Through the 0.8μm-long pentacene organic thin-film transistor (OTFT) either p-type or n-type behaviour could be observed under different gate and drain voltage conditions. Current-voltage characteristics reveal that positive gate voltages increase the drain current, when the lower contact is operated as drain electrode, indicating electron transport through the channel. Through the simulations we could knows that the asymmetric structure of our device enabled stronger electric field at a negative voltage contact, which helped electron injection into pentacene. And we also investigates defect concentration effects to the characteristics of step structure. In conclusion, we could observe n-type transfer characteristics in pentacene which known as p-type semiconductor. | - |
dc.description.tableofcontents | 본문차례 국문요약 그림차례 제 Ⅰ 장. 서론 = 1 제 Ⅱ 장. 실험방법 = 4 제 Ⅲ 장. 본론 = 8 제 1절. 유기물 반도체의 특징 = 8 2절. 계단형 소자를 통한 n-type 특성의 관찰 = 14 3절. 평면구조 소자의 시뮬레이션 = 25 제 Ⅳ 장. 결론 = 28 참고문헌 = 29 Abstract = 31 | - |
dc.language.iso | kor | - |
dc.publisher | The Graduate School, Ajou University | - |
dc.rights | 아주대학교 논문은 저작권에 의해 보호받습니다. | - |
dc.title | 유기물 반도체 Pentacene에서 전자와 정공의 전도 특성 연구 | - |
dc.title.alternative | Transport properties of electrons and holes in organic semiconductor Pentacene | - |
dc.type | Thesis | - |
dc.contributor.affiliation | 아주대학교 일반대학원 | - |
dc.contributor.alternativeName | Yim, Sangbin | - |
dc.contributor.department | 일반대학원 공학계열 | - |
dc.date.awarded | 2005. 2 | - |
dc.description.degree | Master | - |
dc.identifier.localId | 564353 | - |
dc.identifier.url | http://dcoll.ajou.ac.kr:9080/dcollection/jsp/common/DcLoOrgPer.jsp?sItemId=000000000290 | - |
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