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. 2018 Jul 24;9(34):6988–6996. doi: 10.1039/c8sc02337a

Table 2. Most probable conductance values (second column), standard deviation (third column) and full-width at half maximum FWHM (last column) obtained from fitting the data of 1D histograms to log-normal distributions for molecules 4–6 a .

Molecule G (G0) Std (G0) FWHM (dec)
S-CCM-BF2 (4) 4.3 × 10–4 1.1 × 10–4 0.9
Thph-CCM-BF2 (5) 4.3 × 10–4 0.6
MeS-dbm-BF2 (6) 4.7 × 10–4 6.4 × 10–5 0.6
8.8 × 10–5 3.1 × 10–5 1.4

aThe considered datasets were measured at a bias voltage of 0.1 V and an electrode speed between 3 and 8 nm s–1. The standard deviations were calculated using the data of two devices for 4, one device for 5 and two devices for 6, respectively.