Promotion of grain growth via solvent fumigation for wide-bandgap perovskite solar cells with low VOC deficit and perovskite/TOPCon tandem solar cells with efficiency >30%

Xiang Liao, Yuanfang Zhang, Zhiguo Qu, Qiang Zeng, Mingjun Zhang, Jungan Wang, Yining Pan, Jie Yang, Damin Zheng, Zengsheng Liu, Linhong Li, Menglei Xu, Xinyu Zhang, Fangyang Liu, Fangyang Liu

2025Science Bulletin8 citationsDOI

Topics & Concepts

Perovskite (structure)TandemMaterials scienceFumigationSolventBand gapEnergy conversion efficiencyChemical engineeringOptoelectronicsChemistryHorticultureComposite materialOrganic chemistryBiologyEngineeringPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin FilmsSolid-state spectroscopy and crystallography

Promotion of grain growth via solvent fumigation for wide-bandgap perovskite solar cells with low VOC deficit and perovskite/TOPCon tandem solar cells with efficiency &gt;30%

Topics & Concepts

Promotion of grain growth via solvent fumigation for wide-bandgap perovskite solar cells with low VOC deficit and perovskite/TOPCon tandem solar cells with efficiency >30%