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

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Ordered Mesoporous Carbon as Ion-to-Electron Transducers for Flexible Ion Sensitive Organic Field Effect Transistor 有序介孔碳作为柔性离子敏感有机场效应晶体管的离子-电子换能器
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948502
Yawen Song, Lei Han, Wei Tang, Xin Xi, Yukun Huang, Ruili Liu, Xiaojun Guo, Yuezeng Su
{"title":"Ordered Mesoporous Carbon as Ion-to-Electron Transducers for Flexible Ion Sensitive Organic Field Effect Transistor","authors":"Yawen Song, Lei Han, Wei Tang, Xin Xi, Yukun Huang, Ruili Liu, Xiaojun Guo, Yuezeng Su","doi":"10.1109/IFETC53656.2022.9948502","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948502","url":null,"abstract":"Solid-state ion-sensitive electrodes (ISEs) with high sensitivity and stability are an important part in the construction of flexible integrated ion-sensitive organic field effect transistor (ISOFET) sensors. To improve the performance of ISEs, ordered mesoporous carbon (OMC) spheres with high surface area and super hydrophobicity were synthesized and introduced as ion-to-electron transducers. The flexible multiplexed ISOFETs, built based on Na+/K+ ISEs and maskless printable organic field-effect transistors (OFETs), were constructed and demonstrated for portable biosensing.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"5 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":"124627290","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
Flexible mechanical sensors From orange peel to highly ductile conductive hydrogels 柔性机械传感器从橘子皮到高延展性导电水凝胶
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948475
Zhuo Ran, N. Ma, Fangchang Tsai
{"title":"Flexible mechanical sensors From orange peel to highly ductile conductive hydrogels","authors":"Zhuo Ran, N. Ma, Fangchang Tsai","doi":"10.1109/IFETC53656.2022.9948475","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948475","url":null,"abstract":"In this paper, orange peel fiber, metal-organic backbone and polyvinyl alcohol were blended by simple heating and cyclic freeze-thaw method to obtain fiber/MOF/PVA hydrogel. The effects of adding natural orange peel fiber and MOF on the mechanical and electrical conductivity of PVA hydrogels were investigated. The results showed that the rigidity of the composite hydrogel after adding natural orange peel fiber without cross-linking agent increased with the addition of natural orange peel fiber, and the internal pore structure of MOF-PVA composite hydrogel was more abundant with the increase of natural orange peel fiber, forming a honeycomb-like porous material. Therefore, the composite addition of natural orange peel fibers can effectively improve the mechanical properties and pore structure of PVA gels to achieve the enhancement effect.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"70 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":"129140233","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 RRAM with Natural Gelatin Exhibiting High Current On/Off Ratio and Retention 具有天然明胶的柔性RRAM具有高电流开/关比和保留率
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948508
Anurag Dwivedi, Anil Lodhi, Shalu Saini, Harshit Agarwal, Shree Prakash Tiwari
{"title":"Flexible RRAM with Natural Gelatin Exhibiting High Current On/Off Ratio and Retention","authors":"Anurag Dwivedi, Anil Lodhi, Shalu Saini, Harshit Agarwal, Shree Prakash Tiwari","doi":"10.1109/IFETC53656.2022.9948508","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948508","url":null,"abstract":"Natural protein Gelatin is explored as a promising insulating layer for demonstration of high performance flexible electrochemical metallization type resistive random-access memory (RRAM) devices. The fabricated flexible RRAM devices exhibited excellent switching behaviour with very high current on/off ratio of greater than 105 and data retention time of higher than 104 s without any obvious degradation in the memory performance. These results indicate that natural materials have potential to be used for high performance devices for eco-sustainable electronics.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"18 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":"129982088","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
Strategy toward High-Mobility Oxide Semiconductor Thin-Film Transistors by Atomic Layer Deposition 原子层沉积制备高迁移率氧化物半导体薄膜晶体管的策略
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/IFETC53656.2022.9948480
M. Si, Ziheng Wang, Xiuyan Li
{"title":"Strategy toward High-Mobility Oxide Semiconductor Thin-Film Transistors by Atomic Layer Deposition","authors":"M. Si, Ziheng Wang, Xiuyan Li","doi":"10.1109/IFETC53656.2022.9948480","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948480","url":null,"abstract":"In this work, we discuss a strategy for high-mobility oxide semiconductor based on atomic layer deposition process. First, to employ high In content thin film to boost the mobility. Second, to take the advantage of atomically thin film by atomic layer deposition to suppress the crystallization and to form the amorphous phase. Third, to use the quantum confinement effect in nanoscale thickness to modulate the carrier density. As in conventional sputtering deposition approach without the capability of atomically thickness control, high In content films usually lead to high carrier density and crystallization so that carrier concentration is usually too high for practical device. Thus, ALD is an ideal process to realize ultra-thin channel for high mobility oxide semiconductors.","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":"115302033","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 3: Flexible Electronic Skin for Robotics and Interactive Systems 全体会议3:机器人和交互系统的柔性电子皮肤
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-21 DOI: 10.1109/ifetc53656.2022.9948497
{"title":"PLENARY 3: Flexible Electronic Skin for Robotics and Interactive Systems","authors":"","doi":"10.1109/ifetc53656.2022.9948497","DOIUrl":"https://doi.org/10.1109/ifetc53656.2022.9948497","url":null,"abstract":"","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"31 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":"115206993","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
Femtosecond Laser Induced Supermetalphobicity for Design and Fabrication of Flexible Tactile Electronic Skin Sensor 飞秒激光诱导超金属疏性用于柔性触觉电子皮肤传感器的设计与制造
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2022-08-11 DOI: 10.1109/IFETC53656.2022.9948491
Chengjun Zhang, Zhikang Li, Haoyu Li, Q. Yang, Hao Wang, Chao Shan, Jingzhou Zhang, Xun Hou, F. Chen
{"title":"Femtosecond Laser Induced Supermetalphobicity for Design and Fabrication of Flexible Tactile Electronic Skin Sensor","authors":"Chengjun Zhang, Zhikang Li, Haoyu Li, Q. Yang, Hao Wang, Chao Shan, Jingzhou Zhang, Xun Hou, F. Chen","doi":"10.1109/IFETC53656.2022.9948491","DOIUrl":"https://doi.org/10.1109/IFETC53656.2022.9948491","url":null,"abstract":"Pursuing flexible tactile electronic skin sensors with superior comprehensive performances is highly desired in practical applications. However, current flexible tactile electronic skin sensors suffer insufficient flexibility and sensitivity, as well as high-cost and low-efficiency in fabrication and susceptible to contaminant in sensing performances. Here, a highly sensitive all-flexible tactile sensor (AFTS) is presented with capacitive sensing that combines double-side micropyramids dielectric layer and liquid metal (LM) electrode. The design and fabrication of LM-based AFTS are based on supermetalphobicity induced by femtosecond laser. The supermetalphobic micropyramids lead to high sensitivity up to 2.78 kPa-1, ultra-low limit of detection of ~ 3 Pa, fast response time of 80 ms, and excellent durability of cyclic load over 10000 times. The used femtosecond laser enables programmable, high-efficiency, low-cost, and large-scale fabrication of supermetalphobic double-side micropyramids, which is difficult to implement using conventional techniques. Furthermore, the outer substrates are treated by femtosecond laser, endowing the AFTS with excellent antifouling performance, and stable sensing signals in the highly humid environment. Successful monitoring of human physiological and motion signals demonstrates the potential of our developed AFTS for wearable biomonitoring applications.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114427970","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: 21
Message from the organising committee 组委会寄语
2022 IEEE International Flexible Electronics Technology Conference (IFETC) Pub Date : 2005-05-09 DOI: 10.1109/CCGRID.2005.1558520
L. Wilson
{"title":"Message from the organising committee","authors":"L. Wilson","doi":"10.1109/CCGRID.2005.1558520","DOIUrl":"https://doi.org/10.1109/CCGRID.2005.1558520","url":null,"abstract":"Large-scale commodity clusters are used in an increasing number of domains: academic, research, and industrial environments. At the same time, these clusters are exposed to an increasing number of attacks coming from public networks. Therefore, mechanisms for efficiently and flexibly managing security have now become an essential requirement for clusters. However, despite the growing importance of cluster security, this field has been only minimally addressed by contemporary cluster administration techniques. This paper presents a high-level view of existing security challenges related to clusters and proposes a structured approach for handling security in clustered servers. The goal of this paper is to identify various necessarily-distributed security services and their related characteristics as a means of enhancing cluster security.","PeriodicalId":289035,"journal":{"name":"2022 IEEE International Flexible Electronics Technology Conference (IFETC)","volume":"367 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123405501","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
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