Table 2 Computed binding energies of TTBR and TTB1-TTB6.

From: Unveiling peripheral symmetric acceptors coupling with tetrathienylbenzene core to promote electron transfer dynamics in organic photovoltaics

Compounds

EH-L

Eopt

Eb

TTBR

3.077

2.448

0.629

TTB1

3.164

2.526

0.638

TTB2

3.184

2.549

0.635

TTB3

3.146

2.512

0.634

TTB4

2.958

2.355

0.603

TTB5

2.54

2.046

0.494

TTB6

2.821

2.241

0.580

  1. Units in eV.
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