Figure 7
Compares the calculated GB/interface resistance vs. misorientation angles across twin (solid lines) and tilt (dashed lines) Gr-Gr (shown in blue) and MoS2-MoS2 (shown in magenta) GBs, and Class-I (solid black line) and Class-II (dashed black line) Gr-MoS2 interfaces. The reported values of graphene GB resistance in the literature are also plotted in this figure. The data for graphene GB resistance which are available with misorientation angles are plotted with blue markers3,14,50. The other studies about graphene GB resistance where mismatch angle wasn’t mentioned explicitly are plotted on the right with red and black markers. The red markers are the resistance values from literature across single graphene GB2,4,11,12,60. The black markers are for the literature data on GB resistance extracted by polycrystalline scaling from polycrystalline samples61,62,63,64,65. The yellow markers represent the calculated graphene GB resistance corresponding to those combinations of Θ M and Θ B which fit the experimental measurements.
