Tuning the morphology and optoelectronic properties of AgBiI<sub>4</sub> film through isopropanol treatment
Wenjing Zhai, Lin Huang, Xiaomin Cui, Guangyuan Li, Zhihang Zhang, P. Z. Chen, Yongqiang Li, Yuxia Tang, Lin Lin, Z. B. Yan, Jun‐Ming Liu
Abstract
The AgBiI 4 films were synthesized with different antisolvents. It indicates that an antisolvent with suitable polarity, low boiling point, and high miscibility with host solvent is preferred in improving the AgBiI 4 film quality and the photovoltaic performance of AgBiI 4 solar cells.
Topics & Concepts
Materials scienceMiscibilityMorphology (biology)SolventPolarity (international relations)Photovoltaic systemBoiling pointChemical engineeringOptoelectronicsSolvent polarityComposite materialOrganic chemistryPolymerChemistryEcologyGeneticsBiologyEngineeringCellPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsQuantum Dots Synthesis And Properties