Fig. 4
From: In-situ formation of one-dimensional coordination polymers in molecular junctions
Concentration and steric hindrance effect on the chain formation. Combined 2D–1D histograms for (a) 100 μM BdNC solution measurement (1445 traces), lower concentration measurements: b 1 μM BdNC solution (350 traces), d 10 nM BdNC solution (200 traces), and measurements for BdNC derivatives with side groups: c 100 μM MBdNC (374 traces) and (e) 100 μM tBuBdNC solution (565 traces). Typical opening conductance trace is shown for every measurement
