Fig. 1
a SEM image of K0.25RulO2 flakes. b STEM–ADF image of a monolayer RuO2 NS. c AFM image of a monolayer RuO2 NS. d Cross-sectional STEM–ADF image of re-stacked RuO2 NSs
Fig. 1 | NPG Asia Materials
a SEM image of K0.25RulO2 flakes. b STEM–ADF image of a monolayer RuO2 NS. c AFM image of a monolayer RuO2 NS. d Cross-sectional STEM–ADF image of re-stacked RuO2 NSs
