Tag Archives: power conversion efficiency

Optimization of charge carrier transport balance for high efficient polymer solar cells

Polymer solar cells (PSCs) with poly (diketopyrrolopyrrole – terthiophene) (PDPP3T): [6,6] – phenyl – C71 – butyric acid methyl ester (PC71BM) as active layers were fabricated from different temperature solutions. The champion power conversion efficiency (PCE) of