Yohan Ahn

A Simple Cu(II) Polyelectrolyte as a Method to Increase the Work Function of Electrodes and Form Effective <i>p</i>‐Type Contacts in Perovskite Solar Cells

Azmat Ali, Yohan Ahn, Kausar Ali Khawaja et al. · Advanced Functional Materials · 2021 · 25 citations

Engineering, Organic Solar Cell, Halide Perovskites +23

Highly precise nanofiber web-based dry electrodes for vital signal monitoring

Lee Sang Jin, Kap Jin Kim, Enming Song et al. · RSC Advances · 2016 · 21 citations

Medical Electronics, Engineering, Electrode-electrolyte Interface +17

Waterproof perovskites: high fluorescence quantum yield and stability from a methylammonium lead bromide/formate mixture in water

Yeasin Khan, Yohan Ahn, Hyuna Lee et al. · Journal of Materials Chemistry C · 2020 · 15 citations

Engineering, Lead Formate Crystals, Halide Perovskites +16

Organic cation – polystyrene sulfonate polyelectrolytes as hole transporting interfacial layers in perovskite solar cells

Yeasin Khan, Yohan Ahn, Ju Hwan Kang et al. · Applied Surface Science · 2022 · 11 citations

Materials Science, Interfacial Layers, Engineering +13

Cationic polyelectrolytes as convenient electron extraction layers in perovskite solar cells

Ju Hwan Kang, Yu Jung Park, Yeasin Khan et al. · Dyes and Pigments · 2020 · 10 citations

Materials Science, Engineering, Cationic Polyelectrolytes +11