Cited 12 time in webofscience Cited 15 time in scopus

Ferromagnetic, Folded Electrode Composite as a Soft Interface to the Skin for Long-Term Electrophysiological Recording

Title
Ferromagnetic, Folded Electrode Composite as a Soft Interface to the Skin for Long-Term Electrophysiological Recording
Authors
Jang, Kyung-InJung, Han NaLee, Jung WooXu, ShengLiu, Yu HaoMa, YinjiJeong, Jae-WoongSong, Young MinKim, JeonghyunKim, Bong HoonBanks, AnthonyKwak, Jean WonYang, YiyuanShi, DaweiWei, ZijunFeng, XuePaik, UngyuHuang, YonggangGhaffari, RoozbehRogers, John A.
DGIST Authors
Jang, Kyung-In
Issue Date
2016-10
Citation
Advanced Functional Materials, 26(40), 7281-7290
Type
Article
Article Type
Article
Keywords
Composite MaterialsDry ElectrodeDry ElectrodesElectrodesElectronic MeasurementsElectrophysiological RecordingsElectrophysiologyEquivalent Circuit ModelEquivalent CircuitsFerromagnetic MaterialsFerromagnetismFinite-Element MethodInterfaces (Materials)Magnetic MaterialsMonitoring ApplicationsSoft Composite MaterialsStretchable ElectronicsSystem Level Integration
ISSN
1616-301X
Abstract
A class of ferromagnetic, folded, soft composite material for skin-interfaced electrodes with releasable interfaces to stretchable, wireless electronic measurement systems is introduced. These electrodes establish intimate, adhesive contacts to the skin, in dimensionally stable formats compatible with multiple days of continuous operation, with several key advantages over conventional hydrogel-based alternatives. The reported studies focus on aspects ranging from ferromagnetic and mechanical behavior of the materials systems, to electrical properties associated with their skin interface, to system-level integration for advanced electrophysiological monitoring applications. The work combines experimental measurement and theoretical modeling to establish the key design considerations. These concepts have potential uses across a diverse set of skin-integrated electronic technologies. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
URI
http://hdl.handle.net/20.500.11750/5067
DOI
10.1002/adfm.201603146
Publisher
Wiley-VCH Verlag
Related Researcher
  • Author Jang, Kyung-In Bio-embedded Electronics Lab
  • Research Interests Extreme mechanics; Stand-alone electronics; Heterogeneous materials; Biocompatible interfaces
Files:
There are no files associated with this item.
Collection:
Department of Robotics EngineeringBio-embedded Electronics Lab1. Journal Articles


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