用于传感器内非易失性逻辑的宽带光活性光电 FeFET 存储器

IF 7.3 2区计算机科学 Q1 COMPUTER SCIENCE, INFORMATION SYSTEMS

Science China Information Sciences Pub Date : 2024-08-19 DOI:10.1007/s11432-024-4117-y

Yong Zhang, Dongxin Tan, Cizhe Fang, Zheng-Dong Luo, Qiyu Yang, Qiao Zhang, Yu Zhang, Xuetao Gan, Yan Liu, Yue Hao, Genquan Han

{"title":"用于传感器内非易失性逻辑的宽带光活性光电 FeFET 存储器","authors":"Yong Zhang, Dongxin Tan, Cizhe Fang, Zheng-Dong Luo, Qiyu Yang, Qiao Zhang, Yu Zhang, Xuetao Gan, Yan Liu, Yue Hao, Genquan Han","doi":"10.1007/s11432-024-4117-y","DOIUrl":null,"url":null,"abstract":"A MoS2 channel FeFET with a P–Si gate was developed for use as a photosensor with a memory function. A current ratio of 104 was achieved at an irradiation power of 20 nW. The reliability of the device was evaluated by means of endurance tests, and a retention time of more than 1000 s was observed. Furthermore, in-sensor digital computing was verified by applying an optoelectronic hybrid logic AND gate. This novel optical sensing principle enables the development of new approaches for optoelectronic hybrid integration.","PeriodicalId":21618,"journal":{"name":"Science China Information Sciences","volume":null,"pages":null},"PeriodicalIF":7.3000,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Broadband light-active optoelectronic FeFET memory for in-sensor non-volatile logic\",\"authors\":\"Yong Zhang, Dongxin Tan, Cizhe Fang, Zheng-Dong Luo, Qiyu Yang, Qiao Zhang, Yu Zhang, Xuetao Gan, Yan Liu, Yue Hao, Genquan Han\",\"doi\":\"10.1007/s11432-024-4117-y\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A MoS2 channel FeFET with a P–Si gate was developed for use as a photosensor with a memory function. A current ratio of 104 was achieved at an irradiation power of 20 nW. The reliability of the device was evaluated by means of endurance tests, and a retention time of more than 1000 s was observed. Furthermore, in-sensor digital computing was verified by applying an optoelectronic hybrid logic AND gate. This novel optical sensing principle enables the development of new approaches for optoelectronic hybrid integration.\",\"PeriodicalId\":21618,\"journal\":{\"name\":\"Science China Information Sciences\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":7.3000,\"publicationDate\":\"2024-08-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Science China Information Sciences\",\"FirstCategoryId\":\"94\",\"ListUrlMain\":\"https://doi.org/10.1007/s11432-024-4117-y\",\"RegionNum\":2,\"RegionCategory\":\"计算机科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"COMPUTER SCIENCE, INFORMATION SYSTEMS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Science China Information Sciences","FirstCategoryId":"94","ListUrlMain":"https://doi.org/10.1007/s11432-024-4117-y","RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"COMPUTER SCIENCE, INFORMATION SYSTEMS","Score":null,"Total":0}

引用次数: 0

摘要

我们开发了一种具有 P-Si 栅极的 MoS2 沟道 FeFET，可用作具有记忆功能的光传感器。在 20 nW 的辐照功率下，电流比达到 104。通过耐久性测试对该器件的可靠性进行了评估，结果表明其保持时间超过 1000 秒。此外，还通过应用光电混合逻辑 AND 门验证了传感器内的数字运算。这种新颖的光学传感原理有助于开发光电混合集成的新方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Broadband light-active optoelectronic FeFET memory for in-sensor non-volatile logic

A MoS₂ channel FeFET with a P–Si gate was developed for use as a photosensor with a memory function. A current ratio of 10⁴ was achieved at an irradiation power of 20 nW. The reliability of the device was evaluated by means of endurance tests, and a retention time of more than 1000 s was observed. Furthermore, in-sensor digital computing was verified by applying an optoelectronic hybrid logic AND gate. This novel optical sensing principle enables the development of new approaches for optoelectronic hybrid integration.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Science China Information Sciences COMPUTER SCIENCE, INFORMATION SYSTEMS-

CiteScore

12.60

自引率

5.70%

发文量

224

审稿时长

8.3 months

期刊介绍： Science China Information Sciences is a dedicated journal that showcases high-quality, original research across various domains of information sciences. It encompasses Computer Science & Technologies, Control Science & Engineering, Information & Communication Engineering, Microelectronics & Solid-State Electronics, and Quantum Information, providing a platform for the dissemination of significant contributions in these fields.