“…These compounds have been remarkably interesting for researchers since they exhibit unique chemical, physical, spectral, and biological properties. Therefore, the possibility and potential of their utility have been studied in a wide range of scientific applications including chemical sensors, 12 electrochromic devices, 13 nonlinear optics, 14 electrocatalytic reagents, 15 and solar cells. 16 Although a lack of solubility is a disadvantage for Pcs, this problem can be overcome with the substitution of bulk/long groups such as alkyl, phenoxy, alkoxy, and alkylthio groups.…”