Figure 4 | Scientific Reports

Figure 4

From: Three-dimensional organization of pyrrolo[3,2-b]pyrrole-based triazine framework using nanostructural spherical carbon: enhancing electrochemical performance of materials for supercapacitors

Figure 4

HRTEM images of (A) 2CNPP-CTF-500, (B) 2CNPP-CTF-700, (C) 2CNPP-CTF-CNO-600, and (D) 2CNPP-CTF-CNO-700. XRD patterns (E–H) of all studied materials: ND (grey line), CNO (black line), 2CNPP-CTF-500 (orange line), 2CNPP-CTF-600 (red line), 2CNPP-CTF-700 (blue line), 2CNPP-CTF-CNO-600 (violet line), and 2CNPP-CTF-CNO-700 (green line). (G, H) XRD patterns showing the (hkl) reflections (10) and (110), which are evidence of the 3D crystalline order of the hybrid materials triggered at the high temperatures of pyrolysis and using spherical nanoplatforms (CNOs).

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