High‐Performance Organic Solar Modules via Bilayer‐Merged‐Annealing Assisted Blade Coating

Abstract

Center (NPVM) with the aperture area of 19.30 cm 2 ; The numbers in parentheses represent the average parameters for 10 modules.

Solar cell efficiency tables (Version 60)

“…The submodule is only slightly too small for classification as a module (>800 cm 2 ) and improves on the earlier 19.6% result from the same group. The second new result in Table 1 is 14.5% efficiency for a 19.3‐cm 2 organic cell minimodule (a package of interconnected cells of area <200 cm 2 ) fabricated by Zhejiang University (ZJU) 23 in conjunction with Microquanta and measured by the Japan Electrical Safety and Environment Technology Laboratories (JET), also improving on the team's earlier 14.1% result. A third new result is 23.7% efficiency for a 1‐cm 2 lead‐halide perovskite solar cell fabricated by the Universtity of Science and Technology of China, Hefei, 18 and measured by the Chinese National PV Industry Measurement and Testing Center (NPVM).…”

Stable block copolymer single-material organic solar cells: progress and perspective

“…High-boiling point solvents are more suitable than chloroform for the fabrication of large-area devices. [166][167][168] Compared to BHJ OSCs, BCP SMOSCs are less sensitive to the choice of solvent. 62,86 For example, BCP SMOSCs using THF as a processing solvent have produced a better performance than that using chloroform.…”

Recent progress in solution-processed flexible organic photovoltaics

“…The substitution of fluorine atoms (F substitution) in narrow-bandgap small-molecule acceptors results in low surface energy while improving the performance of the active layer. Such low surface energy would cause wetting issues and the diffusion of the interlayer materials into the top active layers 40,41 . The experience in solution-processed OPV needs to be reconsidered and studied 42 .…”