Resistive Switching in Electrodeposited Prussian Blue Layers

Resistive Switching in Electrodeposited Prussian Blue Layers

Prussian blue (PB) layers were electrodeposited for the fabrication of Au/PB/Ag stacks to study the resistive switching effect. The PB layers were characterized by different techniques to prove the homogeneity, composition, and structure. Electrical measurements confirmed the bipolar switching behav...

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Veröffentlicht in:Materials 2020-12, Vol.13 (24), p.5618
Hauptverfasser: Avila, Lindiomar Borges, Müller, Christian K, Hildebrand, Dirk, Faita, Fabrício L, Baggio, Bruna F, Cid, Cristiani C Plá, Pasa, André A
Format: Artikel
Sprache:eng
Schlagworte:
Electrical measurement
Electrodes
Gold
Homogeneity
Low resistance
Microscopy
Morphology
Pigments
Silver
Spectrum analysis
Switching
Thin films
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Zusammenfassung:Prussian blue (PB) layers were electrodeposited for the fabrication of Au/PB/Ag stacks to study the resistive switching effect. The PB layers were characterized by different techniques to prove the homogeneity, composition, and structure. Electrical measurements confirmed the bipolar switching behavior with at least 3 orders of magnitude in current and the effect persisting for the 200 cycles tested. The low resistance state follows the ohmic conduction with an activation energy of 0.2 eV.
ISSN:1996-1944
1996-1944
DOI:10.3390/ma13245618