Results 231 to 240 of about 27,670 (273)

Opportunities for 2D‐Material‐Based Multifunctional Devices and Systems in Bioinspired Neural Networks

Small, EarlyView.
Bio‐inspired computing offers a route to highly energy‐efficient artificial intelligence. The unique physical properties of two‐dimensional (2D) materials can further enhance such computing approaches. This perspective highlights recent developments in 2D materials‐based neuromorphic devices and discusses future opportunities for integrating such novel
Jin Feng Leong, Maheswari Sivan, Jieming Pan, Zihang Fang, Jianan Li, Zefeng Xu, Shi Zhao, Quanzhen Wan, Evgeny Zamburg, Aaron Voon‐Yew Thean   +9 more
wiley   +1 more source

Ultrasensitive MicroRNA Detection Combining Reduced Graphene Oxide Electrolyte‐Gated Transistors and Machine Learning

Small, EarlyView.
We developed an ultrasensitive and highly selective biosensor by integrating bio‐functionalized reduced graphene oxide (rGO) electrolyte‐gated transistors (EGTs) and machine learning (ML) to detect miRNAs (miR‐34a, miR‐34b, and miR‐34c) associated with cancer and neurological disorders.
Ana Vitória Ferreira Deleigo, Gabrielle Coelho Lelis, Maria Luisa Braunger, Stefano Casalini, Yasmin Watanabe, Gabriel Ravanhani Schleder, Wilson Tiago Fonseca, Rafael Furlan de Oliveira   +7 more
wiley   +1 more source

Inkjet-Printed, Flexible Organic Electrochemical Transistors for High-Performance Electrocorticography Recordings. [PDF]

ACS Appl Mater Interfaces
Khoury F, Saleh S, Badawe H, Obeid M, Khraiche M.   +4 more
europepmc   +1 more source

Spectroscopic Signatures of Doping in Thin Films of Semiconducting Single‐Walled Carbon Nanotubes

Small, EarlyView.
This review presents an overview of the spectroscopic changes of semiconducting single‐walled carbon nanotubes upon chemical, electrochemical or electrostatic doping. The presence of holes or electrons directly affects visible to far‐infrared absorption, near‐infrared fluorescence and electroluminescence as well as Raman spectra, which enables in‐situ ...
Jana Zaumseil
wiley   +1 more source

Eutectogels as a Semisolid Electrolyte for Organic Electrochemical Transistors. [PDF]

Chem Mater
Zhong Y, Lopez-Larrea N, Alvarez-Tirado M, Casado N, Koklu A, Marks A, Moser M, McCulloch I, Mecerreyes D, Inal S.   +9 more
europepmc   +1 more source

Over 60 h of Stable Water-Operation for N-Type Organic Electrochemical Transistors with Fast Response and Ambipolarity. [PDF]

Adv Sci (Weinh)
Pan T, Jiang X, van Doremaele ERW, Li J, van der Pol TPA, Yan C, Ye G, Liu J, Hong W, Chiechi RC, de Burgt YV, Zhang Y.   +11 more
europepmc   +1 more source

Exploring Mixed Ionic-Electronic-Conducting PVA/PEDOT:PSS Hydrogels as Channel Materials for Organic Electrochemical Transistors. [PDF]

Polymers (Basel)
Gregorio T, Mombrú D, Romero M, Faccio R, Mombrú ÁW.   +4 more
europepmc   +1 more source

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Neuromorphic Functions in PEDOT:PSS Organic Electrochemical Transistors

Advanced Materials, 2015
Depressive short-term synaptic plasticity functions are implemented with a simple polymer poly(3,4ethylenedioxythiophene):poly(styrene sulfonate) (PSS) organic electrochemical transistor device. These functions are a first step toward the realization of organic-based neuroinspired platforms with spatiotemporal information processing capabilities.
Gkoupidenis, P., Schaefer, N., Garlan, B., Malliaras, G.   +3 more
openaire   +5 more sources

Radical Polymer-Based Organic Electrochemical Transistors

ACS Macro Letters, 2022
Organic electrochemical transistors (OECTs) are an emerging platform for bioelectronic applications. Significant effort has been placed in designing advanced polymers that simultaneously transport both charge and ions (i.e., macromolecules that are mixed conductors).
Ho Joong Kim, Kuluni Perera, Zihao Liang, Brennen Bowen, Jianguo Mei, Bryan W. Boudouris   +5 more
openaire   +2 more sources

Ion‐Selective Organic Electrochemical Transistors

Advanced Materials, 2014
Ion-selective organic electrochemical transistors with sensitivity to potassium approaching 50 μA dec(-1) are demonstrated. The remarkable sensitivity arises from the use of high transconductance devices, where the conducting polymer is in direct contact with a reference gel electrolyte and integrated with an ion-selective membrane.
Michele Sessolo, Jonathan Rivnay, Enrico Bandiello, George G. Malliaras, Henk J. Bolink   +4 more
openaire   +2 more sources