@article{article, title = {{Determining exciton bandwidth and film microstructure in polythiophene films using linear absorption spectroscopy}}, publisher = {{AIP Publishing}}, url = {{https://doi.org/10.1063/1.3110904 }}, year = {{2009}}, month = {{4}}, author = {{Clark J and Chang J-F and Spano FC and Friend RH and Silva C}}, doi = {{10.1063/1.3110904}}, volume = {{94}}, journal = {{Applied Physics Letters}}, issue = {{16}}, note = {{Accessed on 2025/11/27}}}