中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Field dependent and high light sensitive organic phototransistors based on linear asymmetric organic semiconductor

文献类型:期刊论文

作者Guo, Yunlong1,2; Du, Chunyan1,2; Di, Chong-an1; Zheng, Jian1,2; Sun, Xiangnan1,2; Wen, Yugeng1,2; Zhang, Lei1,2; Wu, Weiping1,2; Yu, Gui1; Liu, Yunqi1
刊名Applied physics letters
出版日期2009-04-06
卷号94期号:14页码:3
关键词Carrier mobility Dark conductivity Organic compounds Photoconductivity Phototransistors
ISSN号0003-6951
DOI10.1063/1.3115794
通讯作者Yu, gui(yugui@iccas.ac.cn)
英文摘要The authors reported organic phototransistors (pts) with octadecyltrichlorosilane treated sio(2)/si substrate based on anthra[2,3-b]benzo[d]thiophene. the organic pts show a high mobility of 0.4 cm(2) v(-1) s(-1), a maximum photoresponsivity of about 1000 a/w, and photocurrent/dark-current ratio of around 800 under white light irradiation with 30 mu w/cm(2). the data are comparable with those of pts based on amorphous silicon. meanwhile, it is interesting to see that the devices show a high air-stable property and high photosensitivity via electric-field enhanced process. all these phenomena were attributed to the intrinsic optic-electronic property of the organic semiconductor and optic-electric field effect.
WOS关键词THIN-FILM TRANSISTORS ; HIGH-MOBILITY ; MOLECULES ; DEVICES ; ACENES
WOS研究方向Physics
WOS类目Physics, Applied
语种英语
WOS记录号WOS:000265083700063
出版者AMER INST PHYSICS
URI标识http://www.irgrid.ac.cn/handle/1471x/2401251
专题中国科学院大学
通讯作者Yu, Gui
作者单位1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Key Lab Organ Solids, Inst Chem, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Guo, Yunlong,Du, Chunyan,Di, Chong-an,et al. Field dependent and high light sensitive organic phototransistors based on linear asymmetric organic semiconductor[J]. Applied physics letters,2009,94(14):3.
APA Guo, Yunlong.,Du, Chunyan.,Di, Chong-an.,Zheng, Jian.,Sun, Xiangnan.,...&Liu, Yunqi.(2009).Field dependent and high light sensitive organic phototransistors based on linear asymmetric organic semiconductor.Applied physics letters,94(14),3.
MLA Guo, Yunlong,et al."Field dependent and high light sensitive organic phototransistors based on linear asymmetric organic semiconductor".Applied physics letters 94.14(2009):3.

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来源:中国科学院大学

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