A Retina-Like Dual Band Organic Photosensor Array for Filter-Free Near-Infrared-to-Memory Operations
文献类型：期刊论文
| 作者 | Wang, Hanlin1,2; Liu, Hongtao1; Zhao, Qiang1,2; Ni, Zhenjie1; Zou, Ye1; Yang, Jie1; Wang, Lifeng1; Sun, Yanqiu1,2; Guo, Yunlong1; Hu, Wenping1 |
| 刊名 | ADVANCED MATERIALS
 |
| 出版日期 | 2017-08-25 |
| 卷号 | 29期号:32 |
| 关键词 | Ambipolar Transistors Memory Elements Nir Imaging Organic Photosensors |
| 英文摘要 | Human eyes use retina photoreceptor cells to absorb and distinguish photons from different wavelengths to construct an image. Mimicry of such a process and extension of its spectral response into the near-infrared (NIR) is indispensable for night surveillance, retinal prosthetics, and medical imaging applications. Currently, NIR organic photosensors demand optical filters to reduce visible interference, thus making filter-free and anti-visible NIR imaging a challenging task. To solve this limitation, a filter-free and conformal, retina-inspired NIR organic photosensor is presented. Featuring an integration of photosensing and floating-gate memory modules, the device possesses an acute color distinguishing capability. In general, the retina-like photosensor transduces NIR (850 nm) into nonvolatile memory and acts as a dynamic photoswitch under green light (550 nm). In doing this, a filter-free but color-distinguishing photosensor is demonstrated that selectively converts NIR optical signals into nonvolatile memory. |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/41050]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Chem & Chem Engn, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Hanlin,Liu, Hongtao,Zhao, Qiang,et al. A Retina-Like Dual Band Organic Photosensor Array for Filter-Free Near-Infrared-to-Memory Operations[J]. ADVANCED MATERIALS,2017,29(32). |
| APA | Wang, Hanlin.,Liu, Hongtao.,Zhao, Qiang.,Ni, Zhenjie.,Zou, Ye.,...&Liu, Yunqi.(2017).A Retina-Like Dual Band Organic Photosensor Array for Filter-Free Near-Infrared-to-Memory Operations.ADVANCED MATERIALS,29(32). |
| MLA | Wang, Hanlin,et al."A Retina-Like Dual Band Organic Photosensor Array for Filter-Free Near-Infrared-to-Memory Operations".ADVANCED MATERIALS 29.32(2017). |
入库方式： OAI收割
来源：化学研究所
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