Characterization of Conjugated Polymer Poly(fluorene-co-thiophene) and Its Application as Photosensitizer of TiO₂

Table 1

Wavelength at peak absorption and electrochemical properties of PFTs.

Copolymers	𝜆absmax	𝐸ox	𝐸red	𝐸𝑔	𝐸HOMO	𝐸LUMO
	(nm)	(V)	(V)	(eV)	(eV)	(eV)
PTF5	455	1.38	−1.35	2.73	−5.78	−3.05
PTF15	470	1.31	−1.33	2.64	−5.71	−3.07
PTF30	480	1.30	−1.28	2.58	−5.70	−3.12
PTF50	490	1.22	−1.31	2.53	−5.62	−3.09