Wonhee Cha

Potassium Incorporation for Enhanced Performance and Stability of Fully Inorganic Cesium Lead Halide Perovskite Solar Cells

Jae Keun Nam, Sung Uk Chai, Wonhee Cha et al. · Nano Letters · 2017 · 521 citations

Natural Sciences, Materials Engineering, Materials Science +17

Composition‐Dependent Hot Carrier Relaxation Dynamics in Cesium Lead Halide (CsPbX₃, X=Br and I) Perovskite Nanocrystals

Heejae Chung, Seok Il Jung, Wonhee Cha et al. · Angewandte Chemie International Edition · 2017 · 174 citations

Natural Sciences, Materials Science, Physics +17

Efficient Ruddlesden–Popper Perovskite Light‐Emitting Diodes with Randomly Oriented Nanocrystals

Hyeon‐Dong Lee, Hobeom Kim, Himchan Cho et al. · Advanced Functional Materials · 2019 · 118 citations

Natural Sciences, Materials Engineering, Materials Science +17

Morphological and Structural Evolutions of Metal–Organic Framework Particles from Amorphous Spheres to Crystalline Hexagonal Rods

Hee Jung Lee, Junghun We, Dooyoung Kim et al. · Angewandte Chemie International Edition · 2015 · 78 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +10

Highly planar diarylamine-fused porphyrins and their remarkably stable radical cations

Norihito Fukui, Wonhee Cha, Daiki Shimizu et al. · Chemical Science · 2016 · 76 citations · Full text

Natural Sciences, Biochemistry, Chemistry +13