Fig. 6
From: Pressure-driven phase transitions and reduction of dimensionality in 2D silicon nanosheets
AFM images of isolated 1D Si-nanowires. a Si-NS9.3_21 GPa and its 1-dimensional height profile sections. b Another AFM image of Si-NS9.3_21 GPa with its dimension. c Optical image of nanowires (circled) dispersed on a glass substrate (Park Systems, XE-100)
