17.3% efficiency CsPbI2Br solar cells by integrating a Near-infrared absorbed organic Bulk-heterojunction layer
Qiang Guo, Zheng Dai, Chuanqi Dong, Yuanjia Ding, Naizhong Jiang, Zhibin Wang, Lei Gao, Chen Duan, Qing Guo, Erjun Zhou
Topics & Concepts
PhotocurrentMaterials scienceOptoelectronicsPhotoluminescenceActive layerAbsorption (acoustics)Band gapOrganic solar cellEnergy conversion efficiencyHeterojunctionUltrafast laser spectroscopyPerovskite (structure)Layer (electronics)SpectroscopyNanotechnologyChemistryPolymerComposite materialOrganic chemistryPhysicsThin-film transistorQuantum mechanicsPerovskite Materials and ApplicationsOrganic Electronics and PhotovoltaicsOrganic Light-Emitting Diodes Research