Results 171 to 180 of about 1,693 (213)

High-frequency, low-energy organic event-based sensors for closed-loop neurostimulation. [PDF]

open access: yesNat Sens
Yang CY   +19 more
europepmc   +1 more source

The development of organic semiconductors for p- and n-type accumulation mode organic electrochemical transistors (OECTs) [PDF]

open access: yes, 2017
The thesis reports on the development of organic semiconductors for p- and n-type accumulation mode organic electrochemical transistors (OECTs). First, the development of a series of alkoxy benzodithiophene (alkoxy-BDT) copolymers is presented. The materials series were prepared and characterised for their electrochemical redox activity in aqueous ...
Giovannitti, Alexander
openaire   +3 more sources

Organic Electrochemical Transistors for In Vivo Bioelectronics

open access: yesAdvanced Materials, 2021
Organic electrochemical transistors (OECTs) are presently a focus of intense research and hold great potential in expanding the horizons of the bioelectronics industry.
Ali Nawaz   +2 more
exaly   +2 more sources

Organic electrochemical transistors

open access: yesNature Reviews Materials, 2018
Organic electrochemical transistors (OECTs) make effective use of ion injection from an electrolyte to modulate the bulk conductivity of an organic semiconductor channel.
Jonathan Rivnay   +2 more
exaly   +5 more sources

Development of Inkjet-Printed PEDOT:PSS-Based Organic Electrochemical Transistor (OECT) for Biopotential Amplification

2023 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2023
With the ever-increasing need for miniaturized and biocompatible devices for physiological recordings, high signal fidelity and ease of fabrication are key to achieve reliable data collection. This calls for the development of active recording devices such as Organic Electrochemical Transistors (OECTs) which, compared to passive electrodes, offer local
Fadi C. Khoury   +3 more
openaire   +2 more sources

High Performance Fully Inkjet-Printed Organic Electrochemical Transistor (OECT) Biosensor

Journal of The Electrochemical Society, 2022
High throughput, high sensitivity, and scalability point-of-care biosensors have the potential to significantly improve diagnosis and disease monitoring. Organic electrochemical transistors (OECTs) are a powerful platform for point-of-care biosensing given their sensitivity and performance.
Walid AlChamaa, Massoud Khraiche
openaire   +1 more source

Tuning Organic Electrochemical Transistor (OECT) Transconductance toward Zero Gate Voltage in the Faradaic Mode

ACS Applied Materials & Interfaces, 2021
In this work, we investigate material design criteria for low-powered/self-powered and efficient organic electrochemical transistors (OECTs) to be operated in the faradaic mode (detection at the gate electrode occurs via electron transfer events). To rationalize device design principles, we adopt a Marcus-Gerischer perspective for electrochemical ...
Songyan Yu, Erin L. Ratcliff
openaire   +2 more sources

Microsecond Response in Organic Electrochemical Transistors: Exceeding the Ionic Speed Limit

open access: yesAdvanced Materials, 2016
Organic electrochemical transistors (OECTs) are thin-film transistors that use an electrolyte as the dielectric material between the gate and channel.
Jacob T Friedlein   +2 more
exaly   +1 more source

High‐Performance Vertical Organic Electrochemical Transistors

open access: yesAdvanced Materials, 2018
Since the initial demonstration of a working transistor in 1947, reduction in physical size (downscaling or miniaturization) of various inorganic transistors has led to better utilization of available substrate space while improving transistor ...
Mary J Donahue   +2 more
exaly   +2 more sources

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