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. 2015 Nov 6;6:8789. doi: 10.1038/ncomms9789

Figure 5. The influence of defects on the mechanics of graphene membranes.

Figure 5

In-plane stiffness E2D measured for 14 different devices with varying concentration of defects. The defect density was determined via ex situ Raman spectroscopy. For clarity, we only highlighted two devices (red and blue points), while the remaining devices are shown as grey points. The error bars are obtained by estimating the standard deviation of E2D measurements.