Younghoon Kim
Younghoon Kim
Assistant Professor, Department of Applied Chemistry, Kookmin University
Verified email at - Homepage
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Efficient luminescence from perovskite quantum dot solids
Y Kim, E Yassitepe, O Voznyy, R Comin, G Walters, X Gong, ...
ACS applied materials & interfaces 7 (45), 25007-25013, 2015
Amine‐free synthesis of cesium lead halide perovskite quantum dots for efficient light‐emitting diodes
E Yassitepe, Z Yang, O Voznyy, Y Kim, G Walters, JA Castañeda, ...
Advanced Functional Materials 26 (47), 8757-8763, 2016
Pure Cubic‐Phase Hybrid Iodobismuthates AgBi2I7 for Thin‐Film Photovoltaics
Y Kim, Z Yang, A Jain, O Voznyy, GH Kim, M Liu, LN Quan, ...
Angewandte Chemie International Edition 55 (33), 9586-9590, 2016
Chloride Passivation of ZnO Electrodes Improves Charge Extraction in Colloidal Quantum Dot Photovoltaics
J Choi, Y Kim, JW Jo, J Kim, B Sun, G Walters, FP García de Arquer, ...
Advanced Materials, 2017
Hydrophobic Nanoparticle-Based Nanocomposite Films Using In Situ Ligand Exchange Layer-by-Layer Assembly and Their Nonvolatile Memory Applications
Y Ko, H Baek, Y Kim, M Yoon, J Cho
ACS nano 7 (1), 143-153, 2013
Multifunctional colloids with optical, magnetic, and superhydrophobic properties derived from nucleophilic substitution-induced layer-by-layer assembly in organic media
M Yoon, Y Kim, J Cho
ACS nano 5 (7), 5417-5426, 2011
Electrically bistable properties of layer-by-layer assembled multilayers based on protein nanoparticles
Y Ko, Y Kim, H Baek, J Cho
ACS nano 5 (12), 9918-9926, 2011
Ultrafast narrowband exciton routing within layered perovskite nanoplatelets enables low-loss luminescent solar concentrators
M Wei, FPG de Arquer, G Walters, Z Yang, LN Quan, Y Kim, R Sabatini, ...
Nature Energy 4 (3), 197-205, 2019
Forced-Assembled Triboelectric Nanogenerator with High Humidity-Resistant Electricity Generation Using Hierarchical Surface Morphology
D Jang, Y Kim, TY Kim, K Koh, U Jeong, J Cho
Nano Energy 20, 283-293, 2016
Pseudohalide‐Exchanged Quantum Dot Solids Achieve Record Quantum Efficiency in Infrared Photovoltaics
B Sun, O Voznyy, H Tan, P Stadler, M Liu, G Walters, AH Proppe, M Liu, ...
Advanced Materials, 2017
Multifunctional Dendrimer Ligands for High-Efficiency, Solution-Processed Quantum Dot Light-Emitting Diodes
I Cho, H Jung, BG Jeong, JH Chang, Y Kim, K Char, DC Lee, C Lee, ...
ACS Nano 11 (1), 684-692, 2016
Amide‐catalyzed phase‐selective crystallization reduces defect density in wide‐bandgap perovskites
J Kim, MI Saidaminov, H Tan, Y Zhao, Y Kim, J Choi, JW Jo, J Fan, ...
Advanced Materials 30 (13), 1706275, 2018
Layer‐by‐Layer Growth of Polymer/Quantum Dot Composite Multilayers by Nucleophilic Substitution in Organic Media
B Lee, Y Kim, S Lee, YS Kim, D Wang, J Cho
Angewandte Chemie 122 (2), 369-373, 2010
A Facet‐Specific Quantum Dot Passivation Strategy for Colloid Management and Efficient Infrared Photovoltaics
Y Kim, F Che, JW Jo, J Choi, FP García de Arquer, O Voznyy, B Sun, ...
Advanced Materials 31 (17), 1805580, 2019
Single-step colloidal quantum dot films for infrared solar harvesting
A Kiani, BR Sutherland, Y Kim, O Ouellette, L Levina, G Walters, CT Dinh, ...
Applied Physics Letters 109 (18), 183105, 2016
Nucleophilic Substitution Reaction Based Layer‐by‐Layer Growth of Superparamagnetic Nanocomposite Films with High Nonvolatile Memory Performance
Y Kim, C Lee, I Shim, D Wang, J Cho
Advanced Materials 22 (45), 5140-5144, 2010
Enhanced Open‐Circuit Voltage in Colloidal Quantum Dot Photovoltaics via Reactivity‐Controlled Solution‐Phase Ligand Exchange
JW Jo, Y Kim, J Choi, FPG de Arquer, G Walters, B Sun, O Ouellette, J Kim, ...
Advanced Materials 29 (43), 1703627, 2017
Nanoimprint-Transfer-Patterned Solids Enhance Light Absorption in Colloidal Quantum Dot Solar Cells
Y Kim, KT Bicanic, H Tan, O Ouellette, BR Sutherland, AFP Garcia, JW Jo, ...
Nano Letters, 2017
Layer‐by‐Layer Controlled Perovskite Nanocomposite Thin Films for Piezoelectric Nanogenerators
Y Kim, KY Lee, SK Hwang, C Park, SW Kim, J Cho
Advanced Functional Materials 24 (40), 6262-6269, 2014
Acid-assisted ligand exchange enhances coupling in colloidal quantum dot solids
JW Jo, J Choi, FP García de Arquer, A Seifitokaldani, B Sun, Y Kim, H Ahn, ...
Nano letters 18 (7), 4417-4423, 2018
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