Hyeonho Choi

High-efficiency, long-lifetime deep-blue organic light-emitting diodes

Soon Ok Jeon, Kyung Hyung Lee, Jong Soo Kim et al. · Nature Photonics · 2021 · 555 citations

Engineering, Electrical Engineering, Materials Science +12

Multiple‐Resonance Extension and Spin‐Vibronic‐Coupling‐Based Narrowband Blue Organic Fluorescence Emitters with Over 30% Quantum Efficiency

Ha Lim Lee, Soon Ok Jeon, Inkoo Kim et al. · Advanced Materials · 2022 · 178 citations

Natural Sciences, Chemistry, Physics +17

Improved Efficiency and Lifetime of Deep‐Blue Hyperfluorescent Organic Light‐Emitting Diode using Pt(II) Complex as Phosphorescent Sensitizer

Sungho Nam, Ji Whan Kim, Hye Jin Bae et al. · Advanced Science · 2021 · 173 citations · Full text

Natural Sciences, Chemistry, Materials Science +17

Purely Spin‐Vibronic Coupling Assisted Triplet to Singlet Up‐Conversion for Real Deep Blue Organic Light‐Emitting Diodes with Over 20% Efficiency and y Color Coordinate of 0.05

Vilas Venunath Patil, Ha Lim Lee, Inkoo Kim et al. · Advanced Science · 2021 · 167 citations · Full text

Natural Sciences, Materials Science, Physics +17

Three States Involving Vibronic Resonance is a Key to Enhancing Reverse Intersystem Crossing Dynamics of an Organoboron-Based Ultrapure Blue Emitter

Inkoo Kim, Kwang Hyun Cho, Soon Ok Jeon et al. · JACS Au · 2021 · 107 citations · Full text

Natural Sciences, Chemistry, Physics +14