Figure 7.

Characteristic normalized force-displacement curve of 1-D buckyball system with various numbers of horizontally lined C720buckyballs. The characteristic normalized force-displacement curve of 1-D buckyball system with various numbers of horizontally lined C720s at impact speed of 50 m/s.

Xu et al. Nanoscale Research Letters 2013 8:54   doi:10.1186/1556-276X-8-54
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