Sun Hee Choi

Kumoh National Institute of Technology — South Korea

Materials Science · Physical Sciences

18h-index846citations55works6.32yr avg
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Research Topics

Catalytic Processes in Materials Science(16), Fuel Cells and Related Materials(12), Catalysts for Methane Reforming(12), Electrocatalysts for Energy Conversion(10), Advancements in Solid Oxide Fuel Cells(8)

Publications55 total

High performance Ru-doped Sr0.90La0.10TiO3 catalyst for CH4 dry reforming
2025Open Access
Highly Active Air Electrode with Enhanced Proton Conduction via Isovalent Doping in a Layered Perovskite for Reversible Protonic Ceramic Cells (Adv. Funct. Mater. 41/2025)
Advanced Functional Materials·2025Open Access
Highly Active Air Electrode with Enhanced Proton Conduction via Isovalent Doping in a Layered Perovskite for Reversible Protonic Ceramic Cells
Advanced Functional Materials·2025· 3 citedOpen Access
Enhanced hydrogen production over Ni-M alloys (M = Co, Zn) formed from hydrotalcite-derived structures for aqueous-phase reforming of xylose
Applied Surface Science·2025· 2 cited
Pore surface engineering of Al2O3-supported Ru catalysts with TiO2 for enhanced selective CO methanation
Applied Surface Science·2024· 2 cited
Electrochemical Synthesis of Ammonia via Nitrogen Reduction and Oxygen Evolution Reactions—A Comprehensive Review on Electrolyte-Supported Cells
Energies·2024· 16 citedOpen Access
Catalytic insights into perhydro-benzyltoluene dehydrogenation: Probing surface characteristics revealed by DRIFTS study
International Journal of Hydrogen Energy·2024· 27 cited
Enhanced Hydrogen Production Over Ni-M Alloys (M=Co, Zn) Formed from Hydrotalcite-Derived Structures for Aqueous-Phase Reforming of Xylose
SSRN Electronic Journal·2024Open Access
First-principles study on the design of nickel based bimetallic catalysts for xylose to xylitol conversion
Physical Chemistry Chemical Physics·2023· 3 cited
Correlation between hydration properties and electrochemical performances on Ln cation size effect in layered perovskite for protonic ceramic fuel cells
Journal of Energy Chemistry·2023· 19 cited
Comparative Study of Ba, Cs, K, and Li as Promoters for Ru/La2Ce2O7-Based Catalyst for Ammonia Synthesis
International Journal of Energy Research·2023· 7 citedOpen Access
Direct C–C bond scission of xylitol to ethylene and propylene glycol precursors using single-atom catalysts (SACs) anchored on MgO
APL Materials·2023· 4 citedOpen Access
Highly selective PtCo bimetallic nanoparticles on silica for continuous production of hydrogen from aqueous phase reforming of xylose
International Journal of Hydrogen Energy·2023· 11 citedOpen Access
Exsolved Ru on BaCexOy Catalysts for Thermochemical Ammonia Synthesis
International Journal of Energy Research·2023· 4 citedOpen Access
Effect of CeO2 redox properties on the catalytic activity of Pt-CeOx over irreducible SiO2 support for methylcyclohexane (MCH) dehydrogenation
Applied Surface Science·2023· 30 citedOpen Access
Pore Surface Engineering of Al2o3-Supported Ru Catalysts with Tio2 for Enhanced Selective Co Methanation
SSRN Electronic Journal·2023Open Access
Unraveling the Effect of A-Site Sr-Doping in Double Perovskites Ca<sub>2–<i>x</i></sub>Sr<i><sub>x</sub></i>ScRuO<sub>6</sub> (<i>x</i> = 0 and 1): Structural Interpretation and Mechanistic Investigations of Trifunctional Electrocatalytic Effects
ACS Applied Energy Materials·2022· 28 cited
Aqueous phase reforming of xylose using bimetallic <scp>Pt<sub>3</sub>‐Re<sub>x</sub></scp>/<scp>SiO<sub>2</sub></scp> catalysts for <scp>H<sub>2</sub></scp> production: Experimental and computational study
International Journal of Energy Research·2022· 2 cited
Dehydrogenation of homocyclic liquid organic hydrogen carriers (LOHCs) over Pt supported on an ordered pore structure of 3-D cubic mesoporous KIT-6 silica
Applied Catalysis B: Environmental·2022· 61 citedOpen Access
First-principles design of hetero CoM (M = 3d, 4d, 5d block metals) double-atom catalysts for oxygen evolution reaction under alkaline conditions
Nanoscale Advances·2022· 5 citedOpen Access
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Frequent Co-authors

Hyung Chul Ham(24), Suk Woo Nam(20), Chang Won Yoon(17), Sung Pil Yoon(15), Jonghee Han(14), Hyuntae Sohn(14), Yongmin Kim(11), Hyangsoo Jeong(10), Arash Badakhsh(6), Yoondo Kim(6), Hyun S. Park(5), Junyoung Cha(4), Jinwon Cho(4), Young Soo Yoon(4), Shedrack G. Akpe(4), Dirk Henkensmeier(3), Jong Hyun Jang(3), Mina Jeon(3), Ahreum Kim(3), Munjeong Jang(3)