{"title":"用于弱光照下图像增强的低功率有机光电晶体管","authors":"Peijin Huang, Xiaokuan Yin, Xiaojun Guo","doi":"10.1109/IFETC53656.2022.9991967","DOIUrl":null,"url":null,"abstract":"A low power organic phototransistor (OPT) is proposed for the bio-inspired vision system to reduce consumption of significant power and hardware resources. With reduced trap density of states at the channel interface for steep subthreshold swing, the low voltage operated OPT can be fabricated by facile low temperature solution processes for flexible electronic systems. Based on its excellent light-sensitivity and light-tunable timedependent plasticity, this OPT is shown to be able to perform image enhancement under weak illumination for constructing the bio-inspired vision system.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Low Power Organic Phototransistor for Image Enhancement under Weak Illumination\",\"authors\":\"Peijin Huang, Xiaokuan Yin, Xiaojun Guo\",\"doi\":\"10.1109/IFETC53656.2022.9991967\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A low power organic phototransistor (OPT) is proposed for the bio-inspired vision system to reduce consumption of significant power and hardware resources. With reduced trap density of states at the channel interface for steep subthreshold swing, the low voltage operated OPT can be fabricated by facile low temperature solution processes for flexible electronic systems. Based on its excellent light-sensitivity and light-tunable timedependent plasticity, this OPT is shown to be able to perform image enhancement under weak illumination for constructing the bio-inspired vision system.\",\"PeriodicalId\":289035,\"journal\":{\"name\":\"2022 IEEE International Flexible Electronics Technology Conference (IFETC)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-08-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 IEEE International Flexible Electronics Technology Conference (IFETC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IFETC53656.2022.9991967\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IFETC53656.2022.9991967","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Low Power Organic Phototransistor for Image Enhancement under Weak Illumination
A low power organic phototransistor (OPT) is proposed for the bio-inspired vision system to reduce consumption of significant power and hardware resources. With reduced trap density of states at the channel interface for steep subthreshold swing, the low voltage operated OPT can be fabricated by facile low temperature solution processes for flexible electronic systems. Based on its excellent light-sensitivity and light-tunable timedependent plasticity, this OPT is shown to be able to perform image enhancement under weak illumination for constructing the bio-inspired vision system.