Table 2. Asymmetry (R) of Nonshorting Junctionsa.
method | R MPS (1 V) | R 2ME (1 V) |
---|---|---|
EGaIn PSI | 2.0 | 5.0 |
CP-AFM PSI | 0.8 | 1.8 |
EGaIn deactivated PSI | 0.9 | 1.0 |
These values were calculated from evaluating J–V curves at ±1 V. R = |J(−)/J(+)| for EGaIn and R = |I(−)/I(+)| for CP-AFM, both with respect to the wiring convention for CP-AFM (see Supporting Information). Values refer to the calculated geometric mean from curves at ±1 V.