Regulating surface potential maximizes voltage in all-perovskite tandems

Hao Chen, Aidan Maxwell, Chongwen Li, +25

Nature

Electrical EngineeringEngineeringAll-perovskite TandemsApplied PhysicsHalide Perovskites +1

Efficient two-terminal all-perovskite tandem solar cells enabled by high-quality low-bandgap absorber layers

Dewei Zhao, Cong Chen, Changlei Wang, +12

Nature Energy

Materials ScienceEngineeringPerovskite Solar CellOrganic Solar CellApplied Physics +5

Reducing Saturation‐Current Density to Realize High‐Efficiency Low‐Bandgap Mixed Tin–Lead Halide Perovskite Solar Cells

Chongwen Li, Zhaoning Song, Dewei Zhao, +11

Advanced Energy Materials

EngineeringHalide PerovskitesPhotovoltaic DevicesPerovskite SubcellsPerovskite Module +15

Suppressed phase segregation for triple-junction perovskite solar cells

Zaiwei Wang, Lewei Zeng, Tong Zhu, +32

Nature

EngineeringPerovskite Solar CellApplied PhysicsHalide PerovskitesSuppressed Phase Segregation +2

Low-bandgap mixed tin–lead iodide perovskites with reduced methylammonium for simultaneous enhancement of solar cell efficiency and stability

Chongwen Li, Zhaoning Song, Cong Chen, +16

Nature Energy

Materials ScienceSolar Cell EfficiencyEngineeringPerovskite Solar CellSolar Cell Structures +11

Urbach Energy and Open-Circuit Voltage Deficit for Mixed Anion–Cation Perovskite Solar Cells

Biwas Subedi, Chongwen Li, Cong Chen, +5

ACS Applied Materials & Interfaces

Engineering Perovskite Precursor Inks for Scalable Production of High‐Efficiency Perovskite Photovoltaic Modules

Jaehoon Chung, Seung‐Woo Kim, You Li, +17

Advanced Energy Materials

EngineeringHalide PerovskitesPhotovoltaic DevicesBlade CoatingPerovskite Module +15

Effects of intrinsic and atmospherically induced defects in narrow bandgap (FASnI3)<i>x</i>(MAPbI3)1−<i>x</i> perovskite films and solar cells

Biwas Subedi, Chongwen Li, Maxwell M. Junda, +3

The Journal of Chemical Physics

Formamidinium + cesium lead triiodide perovskites: Discrepancies between thin film optical absorption and solar cell efficiency

Biwas Subedi, Lei Guan, Yue Yu, +4

Solar Energy Materials and Solar Cells

Materials ScienceOptical MaterialsSolar Cell EfficiencyEngineeringPerovskite Solar Cell +8

Optical properties of thin film Sb2Se3 and identification of its electronic losses in photovoltaic devices

Niva K. Jayswal, Suman Rijal, Biwas Subedi, +5

Solar Energy

Materials ScienceIi-vi SemiconductorElectrical EngineeringOptical MaterialsEngineering +9