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Iontronics

delete2015-07-22
delete186
PRE
AI
H
Honggu Chun *
T
Taek Dong Chung
DOI:10.1146/annurev-anchem-071114-040202delete
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Abstract

Abstract

En 中文
Iontronics is an emerging technology based on sophisticated control of ions as signal carriers that bridges solid-state electronics and biological system. It is found in nature, e.g., information transduction and processing of brain in which neurons are dynamically polarized or depolarized by ion transport across cell membranes. It suggests the operating principle of aqueous circuits made of predesigned structures and functional materials that characteristically interact with ions of various charge, mobility, and affinity. Working in aqueous environments, iontronic devices offer profound implications for biocompatible or biodegradable logic circuits for sensing, ecofriendly monitoring, and brain-machine interfacing. Furthermore, iontronics based on multi-ionic carriers sheds light on futuristic biomimic information processing. In this review, we overview the historical achievements and the current state of iontronics with regard to theory, fabrication, integration, and applications, concluding with comments on where the technology may advance.
Keywords:
ion diode
ion transistor
aqueous circuit
information processing
ion-exchange membrane
bipolar membrane
AI Summary

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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

Annual Review of Analytical Chemistry cover
Annual Review of Analytical Chemistry
IF:
7.5
Papers:
394
Citations:
2.7K

Organization

K
Korea University
Scholars:
3.6W
Papers: 3.8W
Citations: 4.4W
S
seoul national university (snu)
Scholars:
7.2W
Papers: 6.6W
Citations: 86
Cited Papers

Cited Papers

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Electromigration Current Rectification in a Cylindrical Nanopore Due to Asymmetric Concentration Polarization
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DNA - Nanotube artificial ion channels
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Nanopore in metal-dielectric sandwich for DNA position control
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errPolonsky, Stas; Rossnagel, Steve; Stolovitzky, Gustavo
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Reversible Logic Circuits Made of DNA
err2011-11-23
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errOAAI
errGenot, Anthony J.; Bath, Jonathan; Turberfield, Andrew J.
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