Fig. 4From: Synthesis, spectroscopic, electrochemical and photophysical properties of high band gap polymers for potential applications in semi-transparent solar cellsa–c Absorbance spectra for all synthesized polymers, d plot of \(dln\left( {\alpha h\nu } \right)/dh\nu\) versus \(h\nu\) for all synthesized polymers, and e plot of \(\left( {\alpha h\nu } \right)^{2}\) versus \(E\) for all synthesized polymersBack to article page