Ha Kyung Park

Presentation History

2024 MRS Spring Meeting

In-depth carrier recombination mechanism at grain boundaries in flexible kesterite thin film solar cells with 12.2% efficiency

Apr 26, 2024, 9:00 AM

2024 MRS Spring Meeting

Enhancement of Open-Circuit Voltage in Cu₂ZnSn(S,Se)₄ Solar Cells with Defect Passivation via LiF Post-Deposition Treatment

Apr 26, 2024, 8:45 AM

2024 MRS Spring Meeting

Stress-Induced Charge Redistribution at Grain Boundaries in Various Alkali Treated Flexible Cu(In,Ga)Se₂ Solar Cells

Apr 25, 2024, 5:00 PM

2024 MRS Spring Meeting

Effective Addition of Cation and halides in FAPbI₃ Perovskite Solar Cells by Multiple Thermal Co-EvaporatioH

Apr 25, 2024, 9:45 AM

2022 MRS Spring Meeting

Carrier Recombination and Open-Circuit Voltage Loss in Na-Engineered Cu₂ZnSn(S,Se)₄ Flexible Solar Cells

May 10, 2022, 10:45 AM