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August 9, 2024Meeting abstracts/Meeting abstracts (Electrochemical Society. CD-ROM)

(Invited) Organic Memristors for Mimicking Synaptic Plasticity

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Authors

JPJiřı́ PflegerInstitute of Macromolecular ChemistryYPYadu Ram PanthiCzech Academy of Sciences, Institute of Macromolecular ChemistryAPAmbika PandeyCharles University

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Overview

Experimental investigation demonstrates low-voltage synaptic plasticity in cobalt-complex organic memristors, indicating high potential for brain-inspired neuromorphic computing.

Key Points

  • Organic thin-film memristors successfully emulate synaptic plasticity, displaying continuous conductance modulation under low-voltage electrical stimulation.
  • Operating at voltages below 500 mV and pulse durations under 20 ms, the cobalt complex exhibits reversible potentiation and depression cycles.
  • Fabrication of two-terminal devices using bis-terpyridine cobalt complexes enables reproducible resistive switching, supporting energy-efficient neuromorphic computing hardware.

Cite This Study

Pfleger et al. (2024) studied this question.

synapsesocial.com/papers/68e5cdbbb6db643587564408https://doi.org/10.1149/ma2024-01311544mtgabs
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