supported by STI 2030-Major Projects,No.2021ZD0201603(to JL);the Joint Foundation Program of the Chinese Academy of Sciences,No.8091A170201(to JL);the National Natural Science Foundation of China,Nos.T2293730(to XC),T2293731(to XC),T2293734(to XC),62471291(to YW),62121003(to XC),61960206012(to XC),62333020(to XC),and 62171434(to XC);the National Key Research and Development Program of China,Nos.2022YFC2402501(to XC),2022YFB3205602(to XC).
Neuromodulation techniques effectively intervene in cognitive function,holding considerable scientific and practical value in fields such as aerospace,medicine,life sciences,and brain research.These techniques utilize...
support of the National Key R&D Program of China(2022YFF1202303 and 2023YFF1203702);NSFC-Guangdong Joint Fund(U20A6005);the National Natural Science Foundation of China(62071447);STI2030-Major Projects(2021ZD0200100);the Science and Technology Innovation Committee of Shenzhen Municipality(JCYJ20220818101611024).
To understand the complex dynamics of neural activity in the brain across various temporal and spatial scales,it is crucial to record intracortical multimodal neural activity by combining electrophysiological recordin...
the financial support of the National Key R&D Program of China(Grant Nos.2021YFB3200701 and 2018YFA0208501);the National Natural Science Foundation of China(Grant Nos.21875260,21671193,91963212,51773206,21731001,and 52272098);Beijing Natural Science Foundation(No.2202069)
For microelectronic devices,the on-chip microsupercapacitors with facile construction and high performance,are attracting researchers'prior consideration due to their high compatibility with modern microsystems.Herein...
supported by the National Key Technologies Research and Development Program of China (2017YFA0205903 and 2017YFA0701100);the National Natural Science Foundation of China (61634006 and 62071447);Shanghai Municipal Science and Technology Major Project (2021SHZDZX);and the Strategic Priority Research Program of the Chinese Academy of Sciences Pilot Project (XDB32030102,XDB32040203,and XDA16021305).
Implantable intracortical microelectrodes can record a neuron’s rapidly changing action potentials(spikes).In vivo neural activity recording methods often have either high temporal or spatial resolution,but not both....
supported by the Strategic Priority Research Program(A)of the Chinese Academy of Sciences(Grant No.XDA22020302);the National Natural Science Foundation of China for Distinguished Young Scholars(Grant No.61825107);the National Natural Science Foundation of China(62071454,62061136012);the Innovation Research Group Project of National Natural Science Foundation of China(Grant No.62121003);the Scientific Instrument Development Project of the Chinese Academy of Sciences(Grant No.JJSTD20210004).
This paper presents a micromachined electrochemical angular accelerometer with highly integrated sensitive microelectrodes.Theoretical analyses and numerical simulations were conducted to model the angular acceleromet...
financially supported by the Key Scientific and Technological Projects of the Beijing Education Commission (No.KZ201910005009)。
The regeneration of the injured nerve and recovery of its function have brought attention in the medical field. Electrical stimulation(ES) can enhance the cellular biological behavior and has been widely studied in th...
supported by National Science Foundation award 1847215,National Institute of Neurological Disorders and Stroke award 1RFINS 118301-01 and Samsung Global Research Outreach Award.
Thin-film polymer microelectrcxje arrays(MEAs)facilitate the high-resolution neural recording with its superior mechanical compliance.However,the densely packed electrodes and interconnects along with the ultra-thin p...
financially supported by the National Natural Science Foundation of China(Nos.51771236,51901249 and U1904216);the Science Fund for Distinguished Young Scholars of Hunan Province(No.2018JJ1038)。
Developing excellent pseudocapacitive electrodes with long cycle,high areal capacity and large rate has been challenged.3 D printing is an additive manufacture technique that has been explored to construct microelectr...
T.C.-K.acknowledges funding support from the National Science Foundation under Award No.CBET1552833 and the Office of Naval Research under Award No.N000141712368.J.B.and A.W F.acknowledge financial support from the Dowd Fellowship from the College of Engineering at Carnegie Mellon University.L.M.and F.S.acknowledge Valentina Mollo for ssthe preparation of SEM/FIB samples.We also acknowledge support from the Department of Materials Science and Engineering Materials Characterization Facility(MCF-677785).
Microelectrode arrays(MEAs)have enabled investigation of cellular networks at sub-millisecond temporal resolution.However,current MEAs are limited by the large electrode footprint since reducing the electrode’s geome...
This work was supported in part by the National Institutes of Health(NIH R21NS096637-02)and the Michigan State University-Fraunhofer USA,Inc.Center for Coatings and Diamond Technologies;E.P.,C.H.T.,and M.S.were partially supported by NIH/NINDS(1R01NS10745101A1)and the Departments of Biomedical Engineering and Electrical and Computer Engineering at Michigan State University.
Diamond possesses many favorable properties for biochemical sensors,including biocompatibility,chemical inertness,resistance to biofouling,an extremely wide potential window,and low double-layer capacitance.The hardne...