Sentence examples for better power conversion efficiency from inspiring English sources
Organic perovskite films have drawn much attention for better power conversion efficiency in thin film-type solar cells [1 3].
Due to the enhancement of Jsc, better power conversion efficiency (PCE) of 7.69% for ffQx-TS2 could be realized.
Under standard AM 1.5G, Jsc reaches 17.91 mA cm−2, which results in a much better power conversion efficiency.
In the quest for better power conversion efficiency of organic photovoltaic cells (OPVC) various architectures have been considered.
The results indicate larger crystal domain size will give better power conversion efficiency (PCE) in our system, where the domain size is smaller than the exciton diffusion length (∼20 nm).
The DSSC based on TPA-based sensitizer containing thienothiophene exhibits the better power conversion efficiency of 7.40%, Jsc of 14.38 mA cm−2, Voc of 694 mV and fill factor of 0.74.
Overall, the best power conversion efficiencies were obtained with hybrid solar cells prepared using propyl xanthates.
The significant reduction in band gap and improved performance of hybrid solar cell using TiO2/Graphene composite as electron collector in active layer, is attributed to getting better economical power conversion efficiency solar cell.
These results indicate that heterocyclic azo dyes will show better light to power conversion efficiency in DSSCs due high JSC and VOC.
The bulk-heterojunction (BHJ) polymer solar cells (PSCs) based on the polymer with hexyl-thiophene spacers show much better performance (with power conversion efficiency up to 6.08%) than that of polymer without spacers, which is very distinct from alkyl-thiophene spacer effect of other BDT-TPD structured polymers reported previously.
The results show, compared with those base polymers, the newly designed polymers exhibit better performances including narrower band gaps, deeper HOMO energy levels (broadband optical absorption), and better theoretical power conversion efficiencies (PCEs) predicted by Scharber diagrams.
