Boosting the Conversion Efficiency Over 20% in MAPbI₃ Perovskite Planar Solar Cells by Employing a Solution-Processed Aluminum-Doped Nickel Oxide Hole Collector

Bhaskar Parida, Saemon Yoon, Jun Ryu, +3

ACS Applied Materials & Interfaces

Two-step growth of CsPbI_3−xBr_x films employing dynamic CsBr treatment: toward all-inorganic perovskite photovoltaics with enhanced stability

Bhaskar Parida, Jun Ryu, Saemon Yoon, +4

Journal of Materials Chemistry A

EngineeringEnergy ConversionHalide PerovskitesAll-inorganic Perovskite PhotovoltaicsPhotovoltaics +16

Inorganic narrow bandgap CsPb0.4Sn0.6I2.4Br0.6 perovskite solar cells with exceptional efficiency

Seojun Lee, Janghyuk Moon, Jun Ryu, +6

Nano Energy

Materials ScienceInorganic ElectronicsEngineeringExceptional EfficiencyPerovskite Solar Cell +7

Highly Efficient and Reliable Semitransparent Perovskite Solar Cells via Top Electrode Engineering

Saemon Yoon, Hyeon Uk Ha, Hae‐Jun Seok, +2

Advanced Functional Materials

Indium OxideEngineeringTop Electrode EngineeringOrganic Solar CellHalide Perovskites +17

Fabrication of nickel oxide composites with carbon nanotubes for enhanced charge transport in planar perovskite solar cells

Jun Ryu, Saemon Yoon, Jinwoo Park, +2

Applied Surface Science

Materials ScienceNickel Oxide CompositesChemical EngineeringEnergy MaterialEngineering +8

Anchoring self-assembled monolayer at perovskite/hole collector interface for wide bandgap Sn-based solar cells with a record efficiency over 12%

SungWon Cho, Padmini Pandey, Saemon Yoon, +11

Surfaces and Interfaces

Materials SciencePerovskite/hole Collector InterfaceEngineeringPerovskite Solar CellRecord Efficiency +6

4‐Phenylthiosemicarbazide Molecular Additive Engineering for Wide‐Bandgap Sn Halide Perovskite Solar Cells with a Record Efficiency Over 12.2%

Padmini Pandey, SungWon Cho, Jitendra Bahadur, +8

Advanced Energy Materials

EngineeringHalide PerovskitesRapid CrystallizationChemistryPhotovoltaics +15

Improving the performance and reliability of inverted planar perovskite solar cells with a carbon nanotubes/PEDOT:PSS hybrid hole collector

Saemon Yoon, Tae‐Jun Ha, Dong‐Won Kang

Nanoscale

Dynamic casting in combination with ramped annealing process for implementation of inverted planar Ag3BiI6 rudorffite solar cells

Yejin Seo, Su Ryong Ha, Saemon Yoon, +3

Journal of Power Sources

Materials ScienceEngineeringDynamic CastingSolar PowerApplied Physics +2

Defect Passivation of Low-Temperature-Sputtered Tin Oxide Electron Transport Layers through Magnesium Doping for Perovskite Solar Cells

Shuai Lan, Wenting Zheng, Saemon Yoon, +5

ACS Applied Energy Materials

EngineeringHalide PerovskitesPerovskite Solar CellsPhotovoltaicsOxygen Vacancy +15