The Opto‐Ionic Voltage Effect Soft Triode: An Optical‐To‐Ionic Signal Converter

A novel opto‐ionic device based on the recently reported Ionic Voltage Effect Soft Triode (IVEST) is introduced. This device can convert optical to ionic signals as it is shown here. The characterization of the opto‐IVEST points to an optically induced charging mechanism and to various potential app...

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Bibliographic Details
Published inAdvanced materials technologies Vol. 9; no. 19
Main Authors Mohamed, Elalyaa, Marlow, Frank
Format Journal Article
LanguageEnglish
Published 19.06.2024
Subjects
ionic transistor
iontronics
logic gate
neuromorphic
opto‐ionics
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Summary:A novel opto‐ionic device based on the recently reported Ionic Voltage Effect Soft Triode (IVEST) is introduced. This device can convert optical to ionic signals as it is shown here. The characterization of the opto‐IVEST points to an optically induced charging mechanism and to various potential applications. The opto‐IVEST shows the ability to detect and memorize optical signals. Furthermore, the device exhibits learning behavior and a hybrid logic gate function. The described opto‐ionic device based on an Ionic Voltage Effect Soft Triode (IVEST) can convert optical to ionic signals using an optically induced charging mechanism. The opto‐IVEST shows the ability to detect and memorize optical signals, exhibits learning behavior and hybrid logic gate functions.
ISSN:2365-709X
2365-709X
DOI:10.1002/admt.202400685