Large-area, flexible imaging arrays constructed by light-charge organic memories
文献类型：期刊论文
| 作者 | Zhang, Lei; Wu, Ti; Guo, Yunlong; Zhao, Yan; Sun, Xiangnan; Wen, Yugeng; Yu, Gui; Liu, Yunqi |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2013-01-16 |
| 卷号 | 3 |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/srep01080 |
| 英文摘要 | Existing organic imaging circuits, which offer attractive benefits of light weight, low cost and flexibility, are exclusively based on phototransistor or photodiode arrays. One shortcoming of these photo-sensors is that the light signal should keep invariant throughout the whole pixel-addressing and reading process. As a feasible solution, we synthesized a new charge storage molecule and embedded it into a device, which we call light-charge organic memory (LCOM). In LCOM, the functionalities of photo-sensor and non-volatile memory are integrated. Thanks to the deliberate engineering of electronic structure and self-organization process at the interface, 92% of the stored charges, which are linearly controlled by the quantity of light, retain after 20000 s. The stored charges can also be non-destructively read and erased by a simple voltage program. These results pave the way to large-area, flexible imaging circuits and demonstrate a bright future of small molecular materials in non-volatile memory. |
| 语种 | 英语 |
| WOS记录号 | WOS:000313565600002 |
| 出版者 | NATURE PUBLISHING GROUP |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/54211]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Yunqi |
| 作者单位 | Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Key Lab Organ Solids, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Lei,Wu, Ti,Guo, Yunlong,et al. Large-area, flexible imaging arrays constructed by light-charge organic memories[J]. SCIENTIFIC REPORTS,2013,3. |
| APA | Zhang, Lei.,Wu, Ti.,Guo, Yunlong.,Zhao, Yan.,Sun, Xiangnan.,...&Liu, Yunqi.(2013).Large-area, flexible imaging arrays constructed by light-charge organic memories.SCIENTIFIC REPORTS,3. |
| MLA | Zhang, Lei,et al."Large-area, flexible imaging arrays constructed by light-charge organic memories".SCIENTIFIC REPORTS 3(2013). |
入库方式： OAI收割
来源：化学研究所
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