Skip to main content
. 2017 Jun 8;7:3065. doi: 10.1038/s41598-017-02330-x

Figure 3.

Figure 3

Morphology and chemical composition of Ag filaments in PEO polymer electrolyte. (a) cross-sectional TEM image of the CBRAM cell fabricated with 30 wt% Ag-doped PEO polymer electrolyte, (b) calibration between morphology and chemical compositional profile of Ag filament, and (c) chemical compositional depth profile of Ag filament. (V set), reset voltage (V reset), and memory margin (I on /I off).