Organic Bioelectronics for In Vitro Systems

C Pitsalidis, AM Pappa, AJ Boys, Y Fu… - Chemical …, 2021 - ACS Publications
Bioelectronics have made strides in improving clinical diagnostics and precision medicine.
The potential of bioelectronics for bidirectional interfacing with biology through continuous …

Electrolyte-gated transistors for synaptic electronics, neuromorphic computing, and adaptable biointerfacing

H Ling, DA Koutsouras, S Kazemzadeh… - Applied Physics …, 2020 - pubs.aip.org
Functional emulation of biological synapses using electronic devices is regarded as the first
step toward neuromorphic engineering and artificial neural networks (ANNs). Electrolyte …

An organic artificial spiking neuron for in situ neuromorphic sensing and biointerfacing

T Sarkar, K Lieberth, A Pavlou, T Frank… - Nature …, 2022 - nature.com
The effective mimicry of neurons is key to the development of neuromorphic electronics.
However, artificial neurons are not typically capable of operating in biological environments …

Structural control of mixed ionic and electronic transport in conducting polymers

J Rivnay, S Inal, BA Collins, M Sessolo… - Nature …, 2016 - nature.com
Abstract Poly (3, 4-ethylenedioxythiophene) doped with poly (styrenesulfonate), PEDOT:
PSS, has been utilized for over two decades as a stable, solution-processable hole …

Neuromorphic functions in PEDOT: PSS organic electrochemical transistors

P Gkoupidenis, N Schaefer, B Garlan, GG Malliaras - Advanced Materials, 2015 - infona.pl
Depressive short‐term synaptic plasticity functions are implemented with a simple polymer
poly (3, 4ethylenedioxythiophene): poly (styrene sulfonate)(PEDOT: PSS) organic …

Neurohybrid memristive CMOS-integrated systems for biosensors and neuroprosthetics

A Mikhaylov, A Pimashkin, Y Pigareva… - Frontiers in …, 2020 - frontiersin.org
Here we provide a perspective concept of neurohybrid memristive chip based on the
combination of living neural networks cultivated in microfluidic/microelectrode system, metal …

Neuromorphic device architectures with global connectivity through electrolyte gating

P Gkoupidenis, DA Koutsouras, GG Malliaras - Nature communications, 2017 - nature.com
Abstract Information processing in the brain takes place in a network of neurons that are
connected with each other by an immense number of synapses. At the same time, neurons …

n-Type organic electrochemical transistors: materials and challenges

H Sun, J Gerasimov, M Berggren… - Journal of Materials …, 2018 - pubs.rsc.org
Organic electrochemical transistors (OECTs) have emerged as an enabling technology for
the development of a variety of applications ranging from digital logic circuits to biosensors …

Microfabricated ion‐selective transistors with fast and super‐Nernstian response

S Han, S Yamamoto, AG Polyravas… - Advanced …, 2020 - Wiley Online Library
Transistor‐based ion sensors have evolved significantly, but the best‐performing ones rely
on a liquid electrolyte as an internal ion reservoir between the ion‐selective membrane and …

Synaptic plasticity functions in an organic electrochemical transistor

P Gkoupidenis, N Schaefer, X Strakosas… - Applied Physics …, 2015 - pubs.aip.org
Synaptic plasticity functions play a crucial role in the transmission of neural signals in the
brain. Short-term plasticity is required for the transmission, encoding, and filtering of the …