发布求助
文献互助 智能选刊 最新文献

2022 IEEE International Flexible Electronics Technology Conference (IFETC)最新文献

筛选
英文 中文
A Cut-off Frequency Measurement Platform for Subthreshold TFTs 亚阈值tft的截止频率测量平台
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948440
Yangkun Hou, Dongping Wang, Hanbin Ma, Chen Jiang
{"title":"A Cut-off Frequency Measurement Platform for Subthreshold TFTs","authors":"Yangkun Hou, Dongping Wang, Hanbin Ma, Chen Jiang","doi":"10.1109/IFETC53656.2022.9948440","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948440","url":null,"abstract":"Despite of low-power consumption and high trans-conductance efficiency, subthreshold TFTs suffer from cut-off frequency rolling down rapidly with gate voltage decrease to the deep subthreshold regime. To characterize cut-off frequency from its definition, it is important to measure the ac components of drain and gate currents. However, the currents of subthreshold TFTs are very low, making it difficult to measure subthreshold currents, in particular ac currents. This paper introduces a platform to measure cut-off frequency for subthreshold TFTs. The results show that the subthreshold TFTs can possess a decent cutoff frequency of above 100 kHz.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"156 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116663004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Flexible fNIRS System Employing Super-resolution Technique for Nature-Scenario High-Resolution Brain Functional Imaging 采用超分辨率技术的灵活fNIRS系统用于自然场景高分辨率脑功能成像
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948513
Yuxiang Lin, Zhouchen Ma, Cheng Chen, Nabil Sabor
{"title":"A Flexible fNIRS System Employing Super-resolution Technique for Nature-Scenario High-Resolution Brain Functional Imaging","authors":"Yuxiang Lin, Zhouchen Ma, Cheng Chen, Nabil Sabor","doi":"10.1109/IFETC53656.2022.9948513","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948513","url":null,"abstract":"Due to the lack of equipment, it is difficult to simultaneously study the brain activity of multiple subjects in natural scenarios. This paper proposes an flexible and lightweight wearable fNIRS system, which combines flexible sensor array and super-resolution algorithm to achieve both high spatial resolution and lightweight. The measured results show the PSNR values of acquired brain images between the super-resolution reconstruct image and the original HR image is 50.44 dB at a down sampling rate of 2, which implies that the hardware cost can be reduced by 4 × , without sacrifices the spatial resolution.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128131581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Plasmonic biosensing of kidney wastes using carbon-based derivatives 利用碳基衍生物对肾脏废物进行等离子体生物传感
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948445
P. Menon, K. Loganathan, N. A. Jamil, N. R. Mohamad, C. Dee, M. R. Wee, M. A. Mohamed, H. Soleimani, B. Majlis, A. A. Hamzah
{"title":"Plasmonic biosensing of kidney wastes using carbon-based derivatives","authors":"P. Menon, K. Loganathan, N. A. Jamil, N. R. Mohamad, C. Dee, M. R. Wee, M. A. Mohamed, H. Soleimani, B. Majlis, A. A. Hamzah","doi":"10.1109/IFETC53656.2022.9948445","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948445","url":null,"abstract":"In this work, several carbon-based derivatives (CBD) such as graphene, graphene oxide, reduced graphene oxide (rGO), carbon nanotubes (CNT) and graphene quantum dots (GQD) were simulated using Finite Difference Time Domain (FDTD) method for the plasmonic biosensing of kidney wastes such as glucose, urea and creatinine. The angular interrogation technique utilizing Kretschmann-based surface plasmon resonance (SPR) was used. Biosensing was performed at optical wavelengths of 633 nm, 670 nm and 785 nm using BK7-based prisms together with chromium/gold/carbon-based derivatives (Cr/Au/CBD) hybrid plasmonic layers. The effects of CBD on the biosensor’s sensitivity and Q-factor were analyzed and compared. Results of this numerical work lay the foundation of functionalizing plasmonic kidney-wastes biosensors on flexible substrates in the near future.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133353285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A Switched-Capacitor based Amplifier using Organic Thin-Film Transistor 一种基于开关电容的有机薄膜晶体管放大器
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948516
Li’ang Deng, Lei Han, Xiaojun Guo
{"title":"A Switched-Capacitor based Amplifier using Organic Thin-Film Transistor","authors":"Li’ang Deng, Lei Han, Xiaojun Guo","doi":"10.1109/IFETC53656.2022.9948516","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948516","url":null,"abstract":"This paper proposed a switched-capacitor based amplifier architecture for the organic thin-film transistor (OTFT) technology. By utilizing the switching characteristics of the device for signal amplification, the design can reduce the influence of OTFT performance fluctuation on the circuit behaviour. An amplifier with gain of 36 is built and simulated to verify the proposed circuit architecture and method, demonstrating the advantages of the switched-capacitor OTFT amplifier.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126628226","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Low Power Organic Phototransistor for Image Enhancement under Weak Illumination 用于弱光照下图像增强的低功率有机光电晶体管
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9991967
Peijin Huang, Xiaokuan Yin, Xiaojun Guo
{"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":"https://doi.org/10.1109/IFETC53656.2022.9991967","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":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130945950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Printing Techniques for Integration of Inorganic Nanomaterials on Flexible and Biodegradable Substrates 无机纳米材料在柔性和可生物降解基板上集成的印刷技术
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/ifetc53656.2022.9948444
Abhishek Singh Dahiya, R. Dahiya
{"title":"Printing Techniques for Integration of Inorganic Nanomaterials on Flexible and Biodegradable Substrates","authors":"Abhishek Singh Dahiya, R. Dahiya","doi":"10.1109/ifetc53656.2022.9948444","DOIUrl":"https://doi.org/10.1109/ifetc53656.2022.9948444","url":null,"abstract":"High-quality printed electronic layers are needed for resource efficient fabrication of high-performance electronics on flexible substrates. However, currently there is lack of suitable printing methods for the realisation of high-performance electronic layers. In this work, we present two new approaches to realise high-quality electronic layers by printing inorganic one-dimensional (1D) nanomaterials on diverse flexible and biodegradable substrates, namely: (a) direct transfer printing, and (b) in-tandem contact and transfer printing. The basic printing mechanism, advantages and device applications are presented for both printing methods. Both printing methods hold great potential for the development of next generation high-performance flexible electronics on large areas.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123542140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PLENARY 1: Flexible Inorganic Substrates for Electronic Device Integration 全体会议1:用于电子器件集成的柔性无机衬底
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/ifetc53656.2022.9948528
{"title":"PLENARY 1: Flexible Inorganic Substrates for Electronic Device Integration","authors":"","doi":"10.1109/ifetc53656.2022.9948528","DOIUrl":"https://doi.org/10.1109/ifetc53656.2022.9948528","url":null,"abstract":"","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114344603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PLENARY 2: Future oxide, Challenges and Applications 全体会议2:未来的氧化物，挑战和应用
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/ifetc53656.2022.9948499
{"title":"PLENARY 2: Future oxide, Challenges and Applications","authors":"","doi":"10.1109/ifetc53656.2022.9948499","DOIUrl":"https://doi.org/10.1109/ifetc53656.2022.9948499","url":null,"abstract":"","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"134 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132539057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Novel Pixel Circuit Compensating for Threshold Voltage Variation and OLED Degradation 新的像素电路补偿阈值电压变化和OLED退化
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948521
Yingtao Xie, Penglong Chen, Kunlin Cai, H. Jian
{"title":"Novel Pixel Circuit Compensating for Threshold Voltage Variation and OLED Degradation","authors":"Yingtao Xie, Penglong Chen, Kunlin Cai, H. Jian","doi":"10.1109/IFETC53656.2022.9948521","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948521","url":null,"abstract":"In this paper, a voltage-programmed pixel circuit (VPPC) is proposed to compensate for the uneven display of the AMOLED screen due to the variation of the driving TFT threshold voltage and the degradation of the OLED threshold voltage.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131859335","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Flexible and anti-freezing quasi-solid-state magnesium-ion hybrid supercapacitor working at -40 °C 在-40°C下工作的柔性防冻准固态镁离子混合超级电容器
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948443
Gangrui Qu, Guoshen Yang, Chi-Yao Fang, Hang Zhou
{"title":"Flexible and anti-freezing quasi-solid-state magnesium-ion hybrid supercapacitor working at -40 °C","authors":"Gangrui Qu, Guoshen Yang, Chi-Yao Fang, Hang Zhou","doi":"10.1109/IFETC53656.2022.9948443","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948443","url":null,"abstract":"The new-generation flexible aqueous magnesium-ion hybrid supercapacitors (MHSCs), applied in flexible devices, need to process high ionic conductivity and great flexibility at low temperatures. Here we report an anti-freezing, high ionic conductivity polyacrylamide (PAAm) hydrogel electrolyte based on low-concentration Mg(ClO4)2 salt. Physical characterizations and theoretical calculations demonstrated that Mg(ClO4)2 salt can effectively disrupt the original hydrogen-bond network among water molecules by the newly formed hydrogen bonds between solvent H2O molecules and solute ClO4-, thus leading to a superior anti-freezing property. A quasi-solid-state MHSC was assembled using PAAm hydrogel electrolyte containing 4M Mg(ClO4)2 salt, which delivers a great energy density of 59.6 Wh/kg and power density of 3.45 kW/kg at -20 °C. This work presented here is a promising strategy for constructing low-temperature energy storage devices for flexible/wearable applications.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"243 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123007116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信