Organic solar cell based on PEDOT:PSS hole transport layer achieves 17.1% efficiency

A team of researchers in Germany has fabricated a non-fullerene acceptor-based organic photovoltaic cell featuring a bilayer solution-processed hole transporting layer. It recorded a power conversion efficiency of 17. 1% and maintained 93% of its initial efficiency after 1,800 hours under continuous solar cell operation at 60 C. A team of scientists from Germany's Friedrich-Alexander-Universität has presented an organic photovoltaic cell based a hole transport layer (HTL) based on PEDOT:PSS, a polymer known for its low cost and easy preparation properties. In the research paper, "A polymer bilayer ...

Den vollständigen Artikel lesen ...