| A photon-controlled diode with a new signal-processing behavior | |
| Feng, Shun1,2; Han, Ruyue1,3; Zhang, Lili1; Liu, Chi1,3; Li, Bo1,3; Zhu, Honglei1,3; Zhu, Qianbing1,3; Chen, Wei1,3; Cheng, Hui-Ming1,3,4; Sun, Dong-Ming1,3 | |
| Corresponding Author | Liu, Chi(chiliu@imr.ac.cn) ; Cheng, Hui-Ming(cheng@imr.ac.cn) ; Sun, Dong-Ming(dmsun@imr.ac.cn) |
| 2022-08-17 | |
| Source Publication | NATIONAL SCIENCE REVIEW
 |
| ISSN | 2095-5138 |
| Volume | 9Issue:8Pages:8 |
| Abstract | The photodetector is a key component in optoelectronic integrated circuits. Although there are various device structures and mechanisms, the output current changes either from rectified to fully-on or from fully-off to fully-on after illumination. A device that changes the output current from fully-off to rectified should be possible. We report the first photon-controlled diode based on a n/n(-) molybdenum disulfide junction. Schottky junctions formed at the cathode and anode either prevent or allow the device to be rectifying, so that the output current of the device changes from fully-off to rectified. By increasing the thickness of the photogating layer, the behavior of the device changes from a photodetector to a multifunctional photomemory with the highest non-volatile responsivity of 4.8 x 10(7) A/W and the longest retention time of 6.5 x 10(6) s reported so far. Furthermore, a 3 x 3 photomemory array without selectors shows no crosstalk between adjacent devices and has optical signal-processing functions including wavelength and power-density selectivity. Photon-controlled diodes, as a new circuit element proposed for the first time, change the output current from a fully-off state to a rectified state after illumination, which paves the way for future highly integrated, low-power, intelligent optoelectronic systems. |
| Keyword | photon-controlled diode fully-off rectifying photomemory array |
| Funding Organization | Strategic Priority Research Program of Chinese Academy of Sciences ; Key Research Program of Frontier Sciences of the Chinese Academy of Sciences ; National Key Research and Development Program of China ; Shandong Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences |
| DOI | 10.1093/nsr/nwac088 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Strategic Priority Research Program of Chinese Academy of Sciences[XDB30000000] ; Key Research Program of Frontier Sciences of the Chinese Academy of Sciences[ZDBS-LY-JSC027] ; National Key Research and Development Program of China[2021YFA1200013] ; Shandong Natural Science Foundation of China[ZR2019ZD49] ; National Natural Science Foundation of China[62074150] ; National Natural Science Foundation of China[61704175] ; National Natural Science Foundation of China[62125406] ; National Natural Science Foundation of China[52188101] ; Chinese Academy of Sciences[SYNL2020] ; Chinese Academy of Sciences[SKLA-2019-03] |
| WOS Research Area | Science & Technology - Other Topics |
| WOS Subject | Multidisciplinary Sciences |
| WOS ID | WOS:000841533900007 |
| Publisher | OXFORD UNIV PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/174516 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Liu, Chi; Cheng, Hui-Ming; Sun, Dong-Ming |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 200031, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 4.Chinese Acad Sci, Fac Mat Sci & Engn, Inst Technol Carbon Neutral, Shenzhen Inst Adv Technol, Shenzhen 518055, Peoples R China |
| Recommended Citation GB/T 7714 | Feng, Shun,Han, Ruyue,Zhang, Lili,et al. A photon-controlled diode with a new signal-processing behavior[J]. NATIONAL SCIENCE REVIEW,2022,9(8):8. |
| APA | Feng, Shun.,Han, Ruyue.,Zhang, Lili.,Liu, Chi.,Li, Bo.,...&Sun, Dong-Ming.(2022).A photon-controlled diode with a new signal-processing behavior.NATIONAL SCIENCE REVIEW,9(8),8. |
| MLA | Feng, Shun,et al."A photon-controlled diode with a new signal-processing behavior".NATIONAL SCIENCE REVIEW 9.8(2022):8. |
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