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Electrical Impedance Performance Of Metal Dry Bioelectrode With Different Surface Coatings

W. Liu, W. Zhou, Shaoyu Liu, Chenying Zhang, Shuaishuai Huang, Y. Li, K. Hui
Published 2018 · Materials Science

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To improve the electrical impedance performance of bioelectrodes, a novel metal dry bioelectrodes with different coating layers are developed with laser micromilling and electroplating technology. Based on the analysis of the coating layer on the bioelectrode surface, the effect of different coating layers on the electrical impedance performance of bioelectrodes is investigated. The results show that the silver content increases with electroplating time when the silver layer is coated on the bioelectrode surface. However, the decrease of silver layer weight is observed with much longer electroplating time, and the optimal electroplating time is 20 min. Compared with the uncoated bioelectrode, the bioelectrode coated with silver layer exhibits much lower impedance value and better impedance stability. Especially, when the silver-coated bioelectrode is subsequently coated with silver-silver chloride layer, the lowest impedance value and best impedance stability are obtained.
This paper references
10.1016/J.SNA.2011.12.017
A 3D printed dry electrode for ECG/EEG recording
P. Salvo (2012)
10.1186/s12938-015-0044-2
Investigating the possible effect of electrode support structure on motion artifact in wearable bioelectric signal monitoring
Alper Cömert (2015)
10.1016/J.CERAMINT.2017.05.006
Structural and dielectric properties of CuO nanoparticles
Çiğdem Oruç (2017)
10.1016/j.ejpb.2012.10.020
Spatially discrete thermal drawing of biodegradable microneedles for vascular drug delivery.
C. K. Choi (2013)
10.1016/J.OPTLASENG.2015.03.011
Laser direct micromilling of copper-based bioelectrode with surface microstructure array
W. Zhou (2015)
10.1016/J.JMATPROTEC.2008.10.051
Micro-spike EEG electrode and the vacuum-casting technology for mass production
W. C. Ng (2009)
10.1016/J.MEE.2017.05.048
Chemically reduced graphene oxide-based dry electrodes as touch sensor for electrocardiograph measurement
P. S. Das (2017)
10.1109/84.911086
Micromachined electrodes for biopotential measurements
P. Griss (2001)
10.1186/1475-925X-12-26
Effect of pressure and padding on motion artifact of textile electrodes
Alper Cömert (2013)
10.1016/J.SNB.2015.11.141
A novel passive electrode based on porous Ti for EEG recording
Peng Huiling (2016)
10.1007/s11432-011-4354-0
Dry electrode for the measurement of biopotential signals
Y. Wang (2011)
10.1109/TBME.2010.2102353
Novel Dry Polymer Foam Electrodes for Long-Term EEG Measurement
C. Lin (2011)
10.1016/J.SNB.2013.05.037
Metal-coated silicon micropillars for freestanding 3D-electrode arrays in microchannels
Samuel C. Kilchenmann (2013)
10.1007/BF02523842
Factors affecting electrode-gel-skin interface impedance in electrical impedance tomography
E. McAdams (2006)
10.1016/J.IRBM.2015.05.001
Bioimpedance phase angle analysis of foot skin in diabetic patients: An experimental case study
J. Prado-Olivarez (2015)
10.1007/s10439-008-9537-5
A DSP Based Multi-Frequency 3D Electrical Impedance Tomography System
M. Goharian (2008)
10.1016/J.SNA.2015.09.024
Flexible dry electrode based on carbon nanotube/polymer hybrid micropillars for biopotential recording
Peng Huiling (2015)
10.3390/s16060908
Fabrication of a Micro-Needle Array Electrode by Thermal Drawing for Bio-Signals Monitoring
Lei Ren (2016)
10.1007/S00339-015-9105-4
Effect of pulse duration on heat transfer and solidification development in laser-melt magnesium alloy
Y. Guan (2015)
10.1088/0957-0233/23/12/125701
Improving electrochemical performance of flexible thin film electrodes with micropillar array structures
S. Myllymaa (2012)
10.1007/S00339-013-7927-5
Femtosecond laser-induced ripple structures on magnesium
Y. Guan (2014)
10.1016/S0257-8972(01)01305-6
Surface properties of silver doped titanium oxide films
F. Zhang (2001)
10.3390/s16091533
Fabrication of Micro-Needle Electrodes for Bio-Signal Recording by a Magnetization-Induced Self-Assembly Method
Keyun Chen (2016)
10.1016/S1003-6326(13)62935-0
Cyanide-free silver electroplating process in thiosulfate bath and microstructure analysis of Ag coatings
Fengzhang Ren (2013)
10.1149/1.3498113
Adhesion of Electrolytic Copper Deposits
P. Jacquet (1934)
10.1088/0960-1317/21/8/085014
Micromachined three-dimensional electrode arrays for transcutaneous nerve tracking
S. Rajaraman (2011)
10.1016/J.MEE.2012.12.004
Effect of a Cu seed layer on electroplated Cu film
Y. Pan (2013)
10.3762/bjnano.6.122
Improved optical limiting performance of laser-ablation-generated metal nanoparticles due to silica-microsphere-induced local field enhancement
Z. Du (2015)
10.1109/TBME.2002.1001974
Characterization of micromachined spiked biopotential electrodes
P. Griss (2002)
10.3390/nano6090156
Graphene-Enabled Electrodes for Electrocardiogram Monitoring
Numan Celik (2016)
10.1016/j.msec.2017.05.114
Fabrication of chitosan/Au-TiO2 nanotube-based dry electrodes for electroencephalography recording.
Yanjuan Song (2017)
10.1007/s10439-011-0302-9
Performance Evaluation of Five Types of Ag/AgCl Bio-Electrodes for Cerebral Electrical Impedance Tomography
Shiwei Xu (2011)
10.1016/S0257-8972(00)00868-9
Functional metal-based coatings on ceramic substrates
F. Loeffler (2000)
10.1088/0967-3334/34/9/R47
Dry electrodes for electrocardiography.
N. Meziane (2013)
10.1016/J.SNA.2014.10.010
Multichannel EEG with novel Ti/TiN dry electrodes
P. Fiedler (2015)
10.1016/j.bspc.2016.11.008
A flexible touch sensor based on conductive elastomer for biopotential monitoring applications
P. S. Das (2017)
10.1016/j.ejpb.2016.06.023
Evaluation of geometrical effects of microneedles on skin penetration by CT scan and finite element analysis.
Eriketi Z. Loizidou (2016)
10.1016/J.JMATPROTEC.2015.08.025
Magnetization-induced self-assembly method: Micro-needle array fabrication
Chengfeng Pan (2016)
10.1016/J.MEASUREMENT.2011.10.012
Surface electrode switching of a 16-electrode wireless EIT system using RF-based digital data transmission scheme with 8 channel encoder/decoder ICs
T. Bera (2012)
10.1109/TBCAS.2012.2201154
Nanofiber Web Textile Dry Electrodes for Long-Term Biopotential Recording
T. I. Oh (2013)
10.1016/J.SNA.2013.06.025
Fabrication and impedance measurement of novel metal dry bioelectrode
W. Zhou (2013)
10.1016/J.SNB.2016.10.005
Towards gel-free electrodes: A systematic study of electrode-skin impedance
G. Li (2017)
10.1007/s10854-014-2137-2
Microstructures and electrical properties of copper oxide doped terbium oxide ceramics
Y. Gan (2014)
10.1016/J.SURFCOAT.2007.04.008
Silver electrodeposition from air and water-stable ionic liquid: An environmentally friendly alternative to cyanide baths
Roberta Bomparola (2007)
10.1039/C6RA00079G
Highly precise nanofiber web-based dry electrodes for vital signal monitoring
L. Jin (2016)
10.1016/J.SNB.2005.03.121
Ag/AgCl microelectrodes with improved stability for microfluidics
B. Polk (2006)
10.1088/0967-3334/36/6/1337
On the application of frequency selective common mode feedback for multifrequency EIT.
P. Langlois (2015)
10.1016/J.SNA.2011.05.016
A flexible pH sensor based on the iridium oxide sensing film
W. Huang (2011)



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