Inkjet assisted fabrication of planar biocompatible memristors

Georgii A. Illarionov, Denis S. Kolchanov, Oleg A. Kuchur, Mikhail V. Zhukov, Ekaterina Sergeeva, Vladimir V. Krishtop, Alexandr V. Vinogradov, Maxim I. Morozov*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


In this study we address a novel design of a planar memristor and investigate its biocompatibility. An experimental prototype of the proposed memristor assembly has been manufactured using a hybrid nanofabrication method, combining sputtering of electrodes, patterning the insulating trenches, and filling them with a memristive substance. To pattern the insulating trenches, we have examined two nanofabrication techniques employing either a focused ion beam or a cantilever tip of an atomic force microscope. Inkjet printing has been used to fill the trenches with the functional titania ink. The experimental prototypes have qualitatively demonstrated memristive current-voltage behavior, as well as high biocompatibility.

Original languageEnglish
Pages (from-to)35998-36004
Number of pages7
JournalRSC Advances
Issue number62
StatePublished - 2019
Externally publishedYes


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