Fig. 1: HRTEM images with corresponding FFT and SAED image showing the nanostructure characteristics of the nano composite phase structure.
From: Diamond with Sp2-Sp3 composite phase for thermometry at Millikelvin temperatures
a (_11_1) diamond matrix (blue shadow domains) embedded by {0002} graphite fragments (red shadow domains) accompanied by amorphous carbon (yellow shadow domains). Inset: FFT pattern showing the crystalline spots embedded in the amorphous halo: a joint broad amorphous halo and arced brighter-contrast {0002} graphite fragments combined with (_11_1) and (1_11) diamond crystalline spots. b a magnified HRTEM image corresponding to the dashed box area of (a). Red shadow domain 1, red shadow domain 2 and yellow shadow domain: rectangular-like {0002} graphite fragments, fingerprint-like {0002} graphite fragments and amorphous carbon, respectively. c SAED pattern corresponding to a.
