A bio-inspired memory device based on interfacing Physarum polycephalum with an organic semiconductor (Articolo in rivista)

Type
Label
  • A bio-inspired memory device based on interfacing Physarum polycephalum with an organic semiconductor (Articolo in rivista) (literal)
Anno
  • 2015-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1063/1.4902817 (literal)
Alternative label
  • Agostino Romeo, Alice Dimonte, Giuseppe Tarabella, Pasquale D'Angelo, Victor Erokhin, and Salvatore Iannotta (2015)
    A bio-inspired memory device based on interfacing Physarum polycephalum with an organic semiconductor
    in APL Materials; AIP, American institute of physics, Melville, NY (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Agostino Romeo, Alice Dimonte, Giuseppe Tarabella, Pasquale D'Angelo, Victor Erokhin, and Salvatore Iannotta (literal)
Pagina inizio
  • 014909 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 3 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 6 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 1 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • IMEM-CNR, Institute of Materials for Electronics and Magnetism-National Research Council, Parma 43124, Italy (literal)
Titolo
  • A bio-inspired memory device based on interfacing Physarum polycephalum with an organic semiconductor (literal)
Abstract
  • The development of devices able to detect and record ion fluxes is a crucial point in order to understand the mechanisms that regulate communication and life of organisms. Here, we take advantage of the combined electronic and ionic conduction properties of a conducting polymer to develop a hybrid organic/living device with a three-terminal configuration, using the Physarum polycephalum Cell (PPC) slime mould as a living bio-electrolyte. An over-oxidation process induces a conductivity switch in the polymer, due to the ionic flux taking place at the PPC/polymer interface. This behaviour endows a current-depending memory effect to the device. (literal)
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