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 |
| DOI | 10.1063/1.3115794 |
| 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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