E-tattoos: toward functional but imperceptible interfacing with human skin

H Li, P Tan, Y Rao, S Bhattacharya, Z Wang… - Chemical …, 2024 - ACS Publications
The human body continuously emits physiological and psychological information from head
to toe. Wearable electronics capable of noninvasively and accurately digitizing this …

Soft materials in neuroengineering for hard problems in neuroscience

JW Jeong, G Shin, SI Park, KJ Yu, L Xu, JA Rogers - Neuron, 2015 - cell.com
We describe recent advances in soft electronic interface technologies for neuroscience
research. Here, low modulus materials and/or compliant mechanical structures enable …

Highly stretchable, elastic, and ionic conductive hydrogel for artificial soft electronics

Y Zhou, C Wan, Y Yang, H Yang… - Advanced Functional …, 2019 - Wiley Online Library
High conductivity, large mechanical strength, and elongation are important parameters for
soft electronic applications. However, it is difficult to find a material with balanced electronic …

Mechanically tunable conductive interpenetrating network hydrogels that mimic the elastic moduli of biological tissue

VR Feig, H Tran, M Lee, Z Bao - Nature communications, 2018 - nature.com
Conductive and stretchable materials that match the elastic moduli of biological tissue (0.5–
500 kPa) are desired for enhanced interfacial and mechanical stability. Compared with …

An electrochemical gelation method for patterning conductive PEDOT: PSS hydrogels

VR Feig, H Tran, M Lee, K Liu, Z Huang… - Advanced …, 2019 - Wiley Online Library
Due to their high water content and macroscopic connectivity, hydrogels made from the
conducting polymer PEDOT: PSS are a promising platform from which to fabricate a wide …

Emerging soft conductors for bioelectronic interfaces

D Gao, K Parida, PS Lee - Advanced Functional Materials, 2020 - Wiley Online Library
Bidirectional interfacing between electrodes and biological systems has enabled
diagnostics and therapeutics in modern medicine; however, the inherent dissimilarity …

The Microbead: A 0.009 mm3 Implantable Wireless Neural Stimulator

A Khalifa, Y Liu, Y Karimi, Q Wang… - IEEE transactions on …, 2019 - ieeexplore.ieee.org
Wirelessly powered implants are increasingly being developed to interface with neurons in
the brain. They often rely on microelectrode arrays, which are limited by their ability to cover …

Multimodal modeling of neural network activity: computing LFP, ECoG, EEG, and MEG signals with LFPy 2.0

E Hagen, S Næss, TV Ness… - Frontiers in …, 2018 - frontiersin.org
Recordings of extracellular electrical, and later also magnetic, brain signals have been the
dominant technique for measuring brain activity for decades. The interpretation of such …

Current and emerging strategies for biocompatible materials for implantable electronics

Y Zhou, GHB Morris, M Nair - Cell Reports Physical Science, 2024 - cell.com
The application of electronics to biological systems has rapidly developed over the last
century, facilitating significant advances in the diagnosis and therapy of a large range of …

Electrode materials for chronic electrical microstimulation

XS Zheng, C Tan, E Castagnola… - Advanced healthcare …, 2021 - Wiley Online Library
Electrical microstimulation has enabled partial restoration of vision, hearing, movement,
somatosensation, as well as improving organ functions by electrically modulating neural …