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. 2021 May 21;4:74. doi: 10.1038/s42004-021-00511-4

Fig. 7. Properties of evaporable fullerene-fused ketone material.

Fig. 7

HPLC analyses of a Vacuum-deposited indano[60]fullerene 1a-film. b Vacuum-deposited [60]fullerene-fused ketone 2a-film. TEM observations of c Spin-coated 2a-film and d Vacuum-deposited 2a-film with the magnification as an inset. Trap density measurement of e Spin-coated 2a-film and f vacuum-deposited 2a-film. The SCLC based electron mobility measurement of g vacuum-deposited C60-film and h Vacuum-deposited 2a-film.