{"title":"Inkjet-printed flexible oxide photodetectors for scalable user interfaces","authors":"Georgios Bairaktaris, F. Khan, R. Sporea","doi":"10.1109/fleps53764.2022.9781586","DOIUrl":null,"url":null,"abstract":"In today’s world of connectivity and automation, novel user interfaces are used to incorporate technology into our lives in a seamless way. Printed electronics provide the tools for making flexible and conformable electronic systems that can augment the functionality of everyday objects. However, compared to conventional, off-the-shelf devices, their performance is insufficient to obtain a functional and robust fully printed system. In this work, we are developing purpose-built photodetectors (PDs) for their use in an augmented paper platform, the Magic Bookmark. The developed PDs exhibit an on/off ratio of 0.2, resulting in a voltage swing of 200 mV, when connected to external circuitry, indicating suitability for the Magic Bookmark within high tolerances due to the readout scheme selected.","PeriodicalId":221424,"journal":{"name":"2022 IEEE International Conference on Flexible and Printable Sensors and Systems (FLEPS)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE International Conference on Flexible and Printable Sensors and Systems (FLEPS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/fleps53764.2022.9781586","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In today’s world of connectivity and automation, novel user interfaces are used to incorporate technology into our lives in a seamless way. Printed electronics provide the tools for making flexible and conformable electronic systems that can augment the functionality of everyday objects. However, compared to conventional, off-the-shelf devices, their performance is insufficient to obtain a functional and robust fully printed system. In this work, we are developing purpose-built photodetectors (PDs) for their use in an augmented paper platform, the Magic Bookmark. The developed PDs exhibit an on/off ratio of 0.2, resulting in a voltage swing of 200 mV, when connected to external circuitry, indicating suitability for the Magic Bookmark within high tolerances due to the readout scheme selected.