Ok-Hee Kim

发表

A facile approach to improve the performance of alkaline anion exchange membrane fuel cells by reducing ionic resistance

Min Jeong Kim, Y. Sung, Yong‐Hun Cho, 2017 .

Synthesis of Pt and bimetallic PtPd nanostructures on Au nanoparticles for use as methanol tolerant oxygen reduction reaction catalysts

Y. Sung, Jung Won Kim, Yong‐Hun Cho, 2015 .

Soft-template synthesis of mesoporous non-precious metal catalyst with Fe-N-X/C active sites for oxygen reduction reaction in fuel cells

Min Jeong Kim, Youngjin Ye, Jinwoo Lee, 2018 .

Stability characteristics of Pt1Ni1/C as cathode catalysts in membrane electrode assembly of polymer electrolyte membrane fuel cell

W. Yoon, Y. Sung, Kug‐Seung Lee, 2012 .

Excellent photostability of phosphorescent nanoparticles and their application as a color converter in light emitting diodes.

Shin-woo Ha, Jae Il Kim, Ok-Hee Kim, 2010, ACS nano.

Adsorption of BSA on monodispersed hollow silica nanospheres

W. Shim, H. Moon, M. Hwang, 2013 .

Poly(3,4-Ethylenedioxythiophene) Inverse Opal Electrode Fabricated from Poly(3,4-Ethylenedioxythiophene):Poly(Styrene Sulfonate)-Filled Polystyrene Template for Dye-Sensitized Solar Cells

Y. Sung, K. Lee, Yong‐Hun Cho, 2014 .

Effect of pore structures in nickel‐based porous transport layers for high‐performance and durable anion‐exchange membrane water electrolysis

Y. Sung, Mohanraju Karuppannan, Yong‐Hun Cho, 2022, International Journal of Energy Research.

Enhanced Performance of Ionomer Binder with Shorter Side‐Chains, Higher Dispersibility, and Lower Equivalent Weight

S. Oh, Y. Sung, Chi‐Yeong Ahn, 2018, Fuel Cells.

Biomass-Derived Air Cathode Materials: Pore-Controlled S,N-Co-doped Carbon for Fuel Cells and Metal–Air Batteries

Min Jeong Kim, Jinsoo Kim, Y. Sung, 2019, ACS Catalysis.

PtRu/C catalyst slurry preparation for large-scale decal transfer with high performance of proton exchange membrane fuel cells

Jong Kwan Kim, Jungsu Kim, Yong‐Hun Cho, 2018, RSC advances.

Understanding Interface between Electrode and Electrolyte: Organic/Inorganic Hybrid Design for Fast Ion Conductivity

Y. Sung, J. Lim, K. Lee, 2015 .

Ultra-low loading of IrO2 with an inverse-opal structure in a polymer-exchange membrane water electrolysis

Dong Woog Lee, Y. Sung, Ok‐Hee Kim, 2019, Nano Energy.

Next-generation polymer-electrolyte-membrane fuel cells using titanium foam as gas diffusion layer.

Yung-Eun Sung, Minhyoung Kim, Hyelim Choi, 2014, ACS applied materials & interfaces.

High-performance and durable water electrolysis using a highly conductive and stable anion-exchange membrane

Y. Sung, O. Kwon, Yong‐Hun Cho, 2022, International Journal of Hydrogen Energy.

Development of Highly Stable and Mass Transfer‐Enhanced Cathode Catalysts: Support‐Free Electrospun Intermetallic FePt Nanotubes for Polymer Electrolyte Membrane Fuel Cells

H. Rhee, Youngjin Ye, Jinwoo Lee, 2015 .

Additional Lithium Storage on Dynamic Electrode Surface by Charge Redistribution in Inactive Ru Metal.

Hyun-Yong Lee, W. Yoon, Ji Man Kim, 2019, Small.

Effect of iridium oxide as an additive on catalysts with different Pt contents in cell reversal conditions of polymer electrolyte membrane fuel cells

Y. Sung, O. Kwon, Yong‐Hun Cho, 2021, International Journal of Hydrogen Energy.

Bi-modified Pt supported on carbon black as electro-oxidation catalyst for 300 W formic acid fuel cell stack

Jong Kwan Kim, Hyun-Yong Lee, Jungsu Kim, 2019, Applied Catalysis B: Environmental.

Differences in the Electrochemical Performance of Pt-Based Catalysts Used for Polymer Electrolyte Membrane Fuel Cells in Liquid Half- and Full-Cells.

Y. Sung, O. Kwon, Yong‐Hun Cho, 2021, Chemical reviews.

Ordered macroporous platinum electrode and enhanced mass transfer in fuel cells using inverse opal structure

Yung-Eun Sung, Minhyoung Kim, Heeman Choe, 2013, Nature Communications.

Dual lithium storage of Pt electrode: alloying and reversible surface layer

W. Yoon, Soyeong Yun, Woosung Choi, 2021, Journal of Materials Chemistry A.

Alveoli‐Inspired Facile Transport Structure of N‐Doped Porous Carbon for Electrochemical Energy Applications

Seungho Yu, Y. Sung, K. Lee, 2015 .

Poly(carbazole)-based anion-conducting materials with high performance and durability for energy conversion devices

S. Yoon, Seong-Geun Oh, Y. Sung, 2020 .

Low-Temperature and Gram-Scale Synthesis of Two-Dimensional Fe–N–C Carbon Sheets for Robust Electrochemical Oxygen Reduction Reaction

Min Jeong Kim, Y. Sung, Heejong Shin, 2017 .

Enhancement of service life of polymer electrolyte fuel cells through application of nanodispersed ionomer

Dong Woog Lee, Y. Sung, Yong‐Hun Cho, 2020, Science Advances.

Effect of anode iridium oxide content on the electrochemical performance and resistance to cell reversal potential of polymer electrolyte membrane fuel cells

Y. Sung, Yong‐Hun Cho, Chi‐Yeong Ahn, 2021 .

Carbon-supported Pt-RuS2 nanocomposite as hydrogen oxidation reaction catalysts for fuel cells

Y. Sung, Yong‐Hun Cho, In-Su Park, 2015, Journal of Applied Electrochemistry.

Towards outstanding performance of direct urea fuel cells through optimization of anode catalyst layer and operating conditions

Y. Sung, Mohanraju Karuppannan, O. Kwon, 2022, Journal of Electroanalytical Chemistry.

Facile and Gram-scale Synthesis of Metal-free Catalysts: Toward Realistic Applications for Fuel Cells

Min Jeong Kim, Y. Sung, D. Chung, 2015, Scientific Reports.

Achieving breakthrough performance caused by optimized metal foam flow field in fuel cells

Dong Woog Lee, Y. Sung, Ok‐Hee Kim, 2019, International Journal of Hydrogen Energy.

Gas diffusion layer/flow-field unified membrane-electrode assembly in fuel cell using graphene foam

Dong Woog Lee, Y. Sung, Yong‐Hun Cho, 2019, Electrochimica Acta.

PtPdCo ternary electrocatalyst for methanol tolerant oxygen reduction reaction in direct methanol fuel cell

Y. Sung, D. Chung, Ok‐Hee Kim, 2014 .

The dependence of performance degradation of membrane electrode assembly on platinum loading in polymer electrolyte membrane fuel cell

Yung-Eun Sung, Heeman Choe, Yong-Hun Cho, 2012 .

Realization of Both High-Performance and Enhanced Durability of Fuel Cells: Pt-Exoskeleton Structure Electrocatalysts.

Y. Sung, T. Jeon, Yong‐Hun Cho, 2015, ACS applied materials & interfaces.

Excellent Performances of Modified RuOs Bimetallic Materials as Anode Catalysts for Polymer Electrolyte Membrane Fuel Cells

Min Jeong Kim, Y. Sung, Ok‐Hee Kim, 2018, Electrocatalysis.

Boosting electrochemical stability of ultralow-Pt nanoparticle with Matryoshka-like structure in polymer electrolyte membrane fuel cells

Hyun-Yong Lee, Y. Sung, Insoo Choi, 2020 .

Effect of N-doped carbon coatings on the durability of highly loaded platinum and alloy catalysts with different carbon supports for polymer electrolyte membrane fuel cells

Y. Sung, Yong‐Hun Cho, Ji Eun Park, 2018 .

From Half‐Cells to Membrane‐Electrode Assemblies: a Comparison of Oxygen Reduction Reaction Catalyst Performance Characteristics

Ok‐Hee Kim, Chi‐Yeong Ahn, S. Y. Kang, 2019, Fuel Cells.

High performance direct methanol fuel cells with micro/nano-patterned polymer electrolyte membrane

Y. Sung, Yong‐Hun Cho, H. Choe, 2014 .

Ionic Resistance of a Cathode Catalyst Layer with Various Thicknesses by Electrochemical Impedance Spectroscopy for PEMFC

Y. Sung, J. Lim, D. Chung, 2012 .

Preparation of onion-like Pt-terminated Pt–Cu bimetallic nano-sized electrocatalysts for oxygen reduction reaction in fuel cells

Hyun-Jong Kim, Y. Sung, O. Kwon, 2016 .

Excellent photostability of phosphorescent nanoparticles and their application as a color converter in light emitting diodes.

Jae Il Kim, Ok-Hee Kim, Jin-Kyu Lee, 2010, ACS nano.

Optimization of hydrophobic additives content in microporous layer for air breathing PEMFC

Yong‐Hun Cho, Chi‐Yeong Ahn, Ok-Hee Kim, 2023, Journal of Electroanalytical Chemistry.