Fine Optimization of Morphology Evolution Kinetics with Binary Additives for Efficient Non‐Fullerene Organic Solar Cells
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DOI: 10.1002/advs.201801560
Abstract: Abstract The power conversion efficiency of polymer solar cells (PSCs) is strongly affected by active layer morphology. Here, two solvent additives (ODT: octance‐1,8‐dithiol; DIO: 1,8‐diiodooctane) are used to optimize the bulk heterojunction morphology of FTAZ:ITIC‐Th… read more here.
Keywords: solvent additives; optimization morphology; fine optimization; morphology ... See more keywords
Revealing the Effect of Solvent Additive Selectivity on Morphology and Formation Kinetics in Printed Non‐fullerene Organic Solar Cells at Ambient Conditions
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DOI: 10.1002/aenm.202404724
Abstract: Solvent additives enable the efficient modification of the morphology to improve the power conversion efficiency (PCE) of organic solar cells. However, the impact of solvent additive selectivity on the film morphology and formation kinetics is… read more here.
Keywords: solvent additives; solar cells; selectivity; solvent additive ... See more keywords
Halogenated diphenyl ether solvent additives enable ∼20% efficiency organic solar cells and high-performance opaque/semitransparent modules
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DOI: 10.1093/nsr/nwaf346
Abstract: ABSTRACT Solvent additives are considered as versatile tools to optimize morphology for boosting power conversion efficiency (PCE) of organic solar cells (OSCs). Here, three halogenated diphenyl ether (DPE) solvent additives (fluorinated DPE-F, chlorinated DPE-Cl and… read more here.
Keywords: dpe; solvent additives; opaque semitransparent; semitransparent modules ... See more keywords