Browse "College of Engineering(공과대학)" by Author Sung, Yung-Eun
Showing results 1 to 60 of 78
| A simple synthesis of urchin-like Pt-Ni bimetallic nanostructures as enhanced electrocatalysts for the oxygen reduction reaction Choi, Kwang-Hyun; Jang, Youngjin; Chung, Dong Young; Seo, Pilseon; Jun, Samuel Woojoo; Lee, Ji Eun; Oh, Myoung Hwan; et al, CHEMICAL COMMUNICATIONS, v.52, no.3, pp.597 - 600, 2016 |
| A small-strain niobium nitride anode with ordered mesopores for ultra-stable potassium-ion batteries Lee, Jisung; Kim, Seongseop; Park, Jae-Hyuk; Jo, Changshin; Chun, Jinyoung; Sung, Yung-Eun; Lim, Eunho; et al, Journal of Materials Chemistry A, v.8, no.6, pp.3119 - 3127, 2020-02 |
| Activity-Stability Relationship in Au@Pt Nanoparticles for Electrocatalysis Chung, Dong Young; Park, Subin; Lee, Hyeonju; Kim, Hyungjun; Chung, Young-Hoon; Yoo, Ji Mun; Ahn, Docheon; et al, ACS ENERGY LETTERS, v.5, no.9, pp.2827 - 2834, 2020-09 |
| Alveoli-Inspired Facile Transport Structure of N-Doped Porous Carbon for Electrochemical Energy Applications Chung, Dong Young; Lee, Kyung Jae; Yu, Seung-Ho; Kim, Minhyoung; Lee, Stanfield Youngwon; Kim, Ok-Hee; Park, Hyun-Jin; et al, ADVANCED ENERGY MATERIALS, v.5, no.3, 2015-02 |
| Analysis of the spatially distributed performance degradation of a polymer electrolyte membrane fuel cell stack Cho, Min Kyung; Lee, Dae-Nyung; Kim, Yi-Young; Han, Jonghee; Kim, Hyoung-Juhn; Cho, Eun-Ae; Lim, Tae-Hoon; et al, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.39, no.29, pp.16548 - 16555, 2014-10 |
| Carbon Shell on Active Nanocatalyst for Stable Electrocatalysis Yoo, Ji Mun; Shin, Heejong; Chung, Dong Young; Sung, Yung-Eun, ACCOUNTS OF CHEMICAL RESEARCH, v.55, no.9, pp.1278 - 1289, 2022-05 |
| Changes in the oxidation state of Pt single-atom catalysts upon removal of chloride ligands and their effect for electrochemical reactions Shin, Sangyong; Kim, Jiwhan; Park, Subin; Kim, Hee Eun; Sung, Yung-Eun; Lee, Hyunjoo, CHEMICAL COMMUNICATIONS, v.55, no.45, pp.6389 - 6392, 2019-06 |
| Charting the Outer Helmholtz Plane and the Role of Nitrogen Doping in the Oxygen Reduction Reaction Conducted in Alkaline Media Using Nonprecious Metal Catalysts Youngwon, Stanfield; Chung, Dong Young; Lee, Myeong Jae; Kang, Yun Sik; Shin, Heejong; Kim, Mi-Ju; Bielawski, Christopher W.; et al, JOURNAL OF PHYSICAL CHEMISTRY C, v.120, no.43, pp.24511 - 24520, 2016-11 |
| Chemical tuning of electrochemical properties of Pt-skin surfaces for highly active oxygen reduction reactions Jung, Namgee; Chung, Young-Hoon; Chung, Dong Young; Choi, Kwang-Hyun; Park, Hee-Young; Ryu, Jaeyune; Lee, Sang-Young; et al, PHYSICAL CHEMISTRY CHEMICAL PHYSICS, v.15, no.40, pp.17079 - 17083, 2013 |
| CO electro-oxidation reaction on Pt nanoparticles: Understanding peak multiplicity through thiol derivative molecule adsorption Chung, Dong Young; Lee, Myeong Jae; Kim, Minhyoung; Shin, Heejong; Kim, Mi-Ju; Yoo, Ji Mun; Park, Subin; et al, CATALYSIS TODAY, v.293, pp.2 - 7, 2017-09 |
| Coffee Waste-Derived Hierarchical Porous Carbon as a Highly Active and Durable Electrocatalyst for Electrochemical Energy Applications Chung, Dong Young; Son, Yoon Jun; Yoo, Ji Mun; Kang, Jin Soo; Ahn, Chi-Yeong; Park, Subin; Sung, Yung-Eun, ACS APPLIED MATERIALS & INTERFACES, v.9, no.47, pp.41303 - 41313, 2017-11 |
| Correlation between platinum nanoparticle surface rearrangement induced by heat treatment and activity for an oxygen reduction reaction Chung, Dong Young; Chung, Young-Hoon; Jung, Namgee; Choi, Kwang-Hyun; Sung, Yung-Eun, PHYSICAL CHEMISTRY CHEMICAL PHYSICS, v.15, no.32, pp.13658 - 13663, 2013 |
| Design and synthesis of multigrain nanocrystals via geometric misfit strain Oh, Myoung Hwan; Cho, Min Gee; Chung, Dong Young; Park, Inchul; Kwon, Youngwook Paul; Ophus, Colin; Kim, Dokyoon; et al, NATURE, v.577, no.7790, pp.359 - 363, 2020-01 |
| Design of a Metal/Oxide/Carbon Interface for Highly Active and Selective Electrocatalysis Kim, Hyunjoong; Yoo, Ji Mun; Chung, Dong Young; Kim, Yongseon; Jung, Moonjung; Bootharaju, Megalamane S.; Kim, Jiheon; et al, ACS NANO, v.16, no.10, pp.N, 2022-10 |
| Design Principle of Fe-N-C Electrocatalysts: How to Optimize Multimodal Porous Structures? Lee, Soo Hong; Kim, Jiheon; Chung, Dong Young; Yoo, Ji Mun; Lee, Hyeon Seok; Kim, Mm Jeong; Mun, Bongjin Simon; et al, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.141, no.5, pp.2035 - 2045, 2019-02 |
| Development of Highly Stable and Mass Transfer-Enhanced Cathode Catalysts: Support-Free Electrospun Intermetallic FePt Nanotubes for Polymer Electrolyte Membrane Fuel Cells Lee, Jaehyuk; Yoo, Ji Mun; Ye, Youngjin; Mun, Yeongdong; Lee, Seonggyu; Kim, Ok-Hee; Rhee, Hee-Woo; et al, ADVANCED ENERGY MATERIALS, v.5, no.11, pp.1402093, 2015-06 |
| Dynamic Electrochemical Interfaces for Energy Conversion and Storage Shin, Heejong; Yoo, Ji Mun; Sung, Yung-Eun; Chung, Dong Young, JACS AU, v.2, no.10, pp.2222 - 2234, 2022-10 |
| Edge-exposed MoS2 nano-assembled structures as efficient electrocatalysts for hydrogen evolution reaction Chung, Dong Young; Park, Seung-Keun; Chung, Young-Hoon; Yu, Seung-Ho; Lim, Dong-Hee; Jung, Namgee; Ham, Hyung Chul; et al, NANOSCALE, v.6, no.4, pp.2131 - 2136, 2014 |
| Edge-Terminated MoS2 Nanoassembled Electrocatalyst via In Situ Hybridization with 3D Carbon Network Chung, Dong Young; Yoo, Ji Mun; Park, Subin; Jung, Gwan Yeong; Kang, Jin Soo; Ahn, Chi-Yeong; Kwak, Sang Kyu; et al, SMALL, v.14, no.36, 2018-09 |
| Effect of post heat-treatment of composition-controlled PdFe nanoparticles for oxygen reduction reaction Kang, Yun Sik; Choi, Kwang-Hyun; Ahn, Docheon; Lee, Myeong Jae; Baik, Jaeyoon; Chung, Dong Young; Kim, Mi-Ju; et al, JOURNAL OF POWER SOURCES, v.303, pp.234 - 242, 2016-01 |
| Effect of Se modification on RuSey/C electrocatalyst for oxygen reduction with phosphoric acid Park, Hee-Young; Yoo, Sung Jong; Kim, Soo Jin; Lee, Sang-Young; Ham, Hyung Chul; Sung, Yung-Eun; Kim, Soo-Kil; et al, ELECTROCHEMISTRY COMMUNICATIONS, v.27, pp.46 - 49, 2013-02 |
| Effect of surface composition of Pt-Fe nanoparticles for oxygen reduction reactions Chung, Young-Hoon; Chung, Dong Young; Jung, Namgee; Park, Hee-Young; Sung, Yung-Eun; Yoo, Sung Jong, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.39, no.27, pp.14751 - 14759, 2014-09 |
| Electrifying Chemistry: Innovations in electrochemical conversion to value-added chemicals Chung, Dong Young; Sung, Yung-Eun, CURRENT OPINION IN ELECTROCHEMISTRY, v.42, 2023-12 |
| Electrocatalyst for the Oxygen Reduction Reaction: from the Nanoscale to the Macroscale Chung, Dong Young; Sung, Yung-Eun, JOURNAL OF ELECTROCHEMICAL SCIENCE AND TECHNOLOGY, v.5, no.3, pp.65 - 72, 2014-09 |
| Electrochemical synthesis of nanoporous tungsten carbide and its application as electrocatalysts for photoelectrochemical cells Kang, Jin Soo; Kim, Jin; Lee, Myeong Jae; Son, Yoon Jun; Jeong, Juwon; Chung, Dong Young; Lim, Ahyoun; et al, NANOSCALE, v.9, no.17, pp.5413 - 5424, 2017-05 |
| Electrochemically Synthesized Nanoporous Molybdenum Carbide as a Durable Electrocatalyst for Hydrogen Evolution Reaction Kang, Jin Soo; Kim, Jin; Lee, Myeong Jae; Son, Yoon Jun; Chung, Dong Young; Park, Subin; Jeong, Juwon; et al, ADVANCED SCIENCE, v.5, no.1, 2018-01 |
| Electrokinetic Analysis of Poorly Conductive Electrocatalytic Materials Chung, Dong Young; Park, Subin; Lopes, Pietro P.; Stamenkovic, Vojislav R.; Sung, Yung-Eun; Markovic, Nenad M.; Strmcnik, Dusan, ACS CATALYSIS, v.10, no.9, pp.4990 - 4996, 2020-05 |
| Electronic structure modification of platinum on titanium nitride resulting in enhanced catalytic activity and durability for oxygen reduction and formic acid oxidation Yang, Sungeun; Chung, Dong Young; Tak, Young-Joo; Kim, Jiwhan; Han, Haksu; Yu, Jong-Sung; Soon, Aloysius; et al, APPLIED CATALYSIS B-ENVIRONMENTAL, v.174, pp.35 - 42, 2015-09 |
| Enhanced Methanol Tolerance of Highly Pd rich Pd-Pt Cathode Electrocatalysts in Direct Methanol Fuel Cells Choi, Baeck; Nam, Woo-Hyun; Chung, Dong Young; Park, In-Su; Yoo, Sung Jong; Song, Jae Chun; Sung, Yung-Eun, ELECTROCHIMICA ACTA, v.164, pp.235 - 242, 2015-05 |
| Facile and Gram-scale Synthesis of Metal-free Catalysts: Toward Realistic Applications for Fuel Cells Kim, Ok-Hee; Cho, Yong-Hun; Chung, Dong Young; Kim, Min Jeong; Yoo, Ji Mun; Park, Ji Eun; Choe, Heeman; et al, SCIENTIFIC REPORTS, v.5, 2015-03 |
| Facile synthesis of nanostructured carbon nanotube/iron oxide hybrids for lithium-ion battery anodes Yu, Seung-Ho; Guo, Xiaohui; Ling, Daishun; Chung, Dong Young; Jin, Aihua; Shokouhimehr, Mohammadreza; Hyeon, Taeghwan; et al, RSC ADVANCES, v.4, no.70, pp.37365 - 37370, 2014 |
| Fast switchable electrochromic properties of tungsten oxide nanowire bundles Yoo, Sung Jong; Lim, Ju Wan; Sung, Yung-Eun; Jung, Young Hwa; Choi, Hong Goo; Kim, Do Kyung, APPLIED PHYSICS LETTERS, v.90, no.17, 2007-04 |
| Functional link between surface low-coordination sites and the electrochemical durability of Pt nanoparticles Chung, Dong Young; Shin, Heejong; Yoo, Ji Mun; Lee, Kug-Seung; Lee, Nam-Suk; Kang, Kisuk; Sung, Yung-Eun, JOURNAL OF POWER SOURCES, v.334, pp.52 - 57, 2016-12 |
| Galvanic Replacement Reactions in Metal Oxide Nanocrystals Oh, Myoung Hwan; Yu, Taekyung; Yu, Seung-Ho; Lim, Byungkwon; Ko, Kyung-Tae; Willinger, Marc-Georg; Seo, Dong-Hwa; et al, SCIENCE, v.340, no.6135, pp.964 - 968, 2013-05 |
| High-Density Single-Layer Coating of Gold Nanoparticles onto Multiple Substrates by Using an Intrinsically Disordered Protein of alpha-Synuclein for Nanoapplications Bhak, Ghibom; Lee, Junghee; Kim, Chang-Hyun; Chung, Dong Young; Kang, Jin Hyoun; Oh, Soojung; Lee, Jungsup; et al, ACS APPLIED MATERIALS & INTERFACES, v.9, no.10, pp.8519 - 8532, 2017-03 |
| High-Performance Hybrid Catalyst with Selectively Functionalized Carbon by Temperature-Directed Switchable Polymer Jung, Namgee; Kim, Sang Moon; Kang, Do Hyun; Chung, Dong Young; Kang, Yun Sik; Chung, Young-Hoon; Choi, Yong Whan; et al, CHEMISTRY OF MATERIALS, v.25, no.9, pp.1526 - 1532, 2013-05 |
| Highly Durable and Active Pt-Based Nanoscale Design for Fuel-Cell Oxygen-Reduction Electrocatalysts Chung, Dong Young; Yoo, Ji Mun; Sung, Yung-Eun, ADVANCED MATERIALS, v.30, no.42, 2018-10 |
| Highly Durable and Active PtFe Nanocatalyst for Electrochemical Oxygen Reduction Reaction Chung, Dong Young; Jun, Samuel Woojoo; Yoon, Gabin; Kwon, Soon Gu; Shin, Dong Yun; Seo, Pilseon; Yoo, Ji Mun; et al, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.137, no.49, pp.15478 - 15485, 2015-12 |
| Highly loaded PbS/Mn-doped CdS quantum dots for dual application in solar-to-electrical and solar-to-chemical energy conversion Kim, Jae-Yup; Jang, Youn Jeong; Park, Jongwoo; Kim, Jeehye; Kang, Jin Soo; Chung, Dong Young; Sung, Yung-Eun; et al, APPLIED CATALYSIS B-ENVIRONMENTAL, v.227, pp.409 - 417, 2018-07 |
| Improved mass transfer using a pore former in cathode catalyst layer in the direct methanol fuel cell Cho, Yoon-Hwan; Jung, Namgee; Kang, Yun Sik; Chung, Dong Young; Lim, Ju Wan; Choe, Heeman; Cho, Yong-Hun; et al, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.37, no.16, pp.11969 - 11974, 2012-08 |
| Influence of annealing of membrane electrode assembly (MEA) on performance of direct methanol fuel cell (DMFC) Jung, Ho-Young; Cho, Ki-Yun; Lee, Yong Min; Park, Jung-Ki; Choi, Jong-Ho; Sung, Yung-Eun, JOURNAL OF POWER SOURCES, v.163, no.2, pp.952 - 956, 2007-01 |
| Inhibition of CO poisoning on Pt catalyst coupled with the reduction of toxic hexavalent chromium in a dual-functional fuel cell Chung, Dong Young; Kim, Hyoung-il; Chung, Young-Hoon; Lee, Myeong Jae; Yoo, Sung Jong; Bokare, Alok D.; Choi, Wonyong; et al, SCIENTIFIC REPORTS, v.4, 2014-12 |
| Ionic Resistance of a Cathode Catalyst Layer with Various Thicknesses by Electrochemical Impedance Spectroscopy for PEMFC Lim, Ju Wan; Cho, Yong-Hun; Ahn, Minjeh; Chung, Dong Young; Cho, Yoon-Hwan; Jung, Namgee; Kang, Yun Sik; et al, JOURNAL OF THE ELECTROCHEMICAL SOCIETY, v.159, no.4, pp.B378 - B384, 2012 |
| Large-Scale Synthesis of Carbon-Shell-Coated FeP Nanoparticles for Robust Hydrogen Evolution Reaction Electrocatalyst Chung, Dong Young; Jun, Samuel Woojoo; Yoon, Gabin; Kim, Hyunjoong; Yoo, Ji Mun; Lee, Kug-Seung; Kim, Taehyun; et al, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.139, no.19, pp.6669 - 6674, 2017-05 |
| Lithium manganese phosphate-carbon composite as a highly active and durable electrocatalyst for oxygen reduction reaction Lee, Myeong Jae; Kang, Jin Soo; Ahn, Docheon; Chung, Dong Young; Park, Subin; Son, Yoon Jun; Yoo, Ji Mun; et al, ELECTROCHIMICA ACTA, v.245, pp.211 - 218, 2017-08 |
| Low-Temperature and Gram-Scale Synthesis of Two-Dimensional Fe-N-C Carbon Sheets for Robust Electrochemical Oxygen Reduction Reaction Chung, Dong Young; Kim, Min Jeong; Kang, Narae; Yoo, Ji Mun; Shin, Heejong; Kim, Ok-Hee; Sung, Yung-Eun, CHEMISTRY OF MATERIALS, v.29, no.7, pp.2890 - 2898, 2017-04 |
| Marginal Magnesium Doping for High-Performance Lithium Metal Batteries Choi, Seung Ho; Lee, Seung Jong; Yoo, Dong-Joo; Park, Jun Ho; Park, Jae-Hyuk; Ko, You Na; Park, Jungjin; et al, ADVANCED ENERGY MATERIALS, v.9, no.41, pp.1902278, 2019-11 |
| Methanol Electro-Oxidation on the Pt Surface: Revisiting the Cyclic Voltammetry Interpretation Chung, Dong Young; Lee, Kyung-Jae; Sung, Yung-Eun, JOURNAL OF PHYSICAL CHEMISTRY C, v.120, no.17, pp.9028 - 9035, 2016-05 |
| Methanol-tolerant cathode electrode structure composed of heterogeneous composites to overcome methanol crossover effects for direct methanol fuel cell Jung, Namgee; Cho, Yoon-Hwan; Ahn, Minjeh; Lim, Ju Wan; Kang, Yun Sik; Chung, Dong Young; Kim, Jinho; et al, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, v.36, no.24, pp.15731 - 15738, 2011-12 |
| Nitrogen and boron co-doped hollow carbon catalyst for the oxygen reduction reaction Han, Ji-Sun; Chung, Dong Young; Ha, Dae-Gwon; Kim, Jin-Hong; Choi, Keunsu; Sung, Yung-Eun; Kang, Shin-Hoo, CARBON, v.105, pp.1 - 7, 2016-08 |
| Ordered macroporous platinum electrode and enhanced mass transfer in fuel cells using inverse opal structure Kim, Ok-Hee; Cho, Yong-Hun; Kang, Soon Hyung; Park, Hee-Young; Kim, Minhyoung; Lim, Ju Wan; Chung, Dong Young; et al, NATURE COMMUNICATIONS, v.4, 2013-09 |
| Organic-inorganic hybrid PtCo nanoparticle with high electrocatalytic activity and durability for oxygen reduction Jung, Namgee; Bhattacharjee, Satadeep; Gautam, Sanjeev; Park, Hee-Young; Ryu, Jaeyune; Chung, Young-Hoon; Lee, Sang-Young; et al, NPG ASIA MATERIALS, v.8, 2016-01 |
| Origin of the Enhanced Electrocatalysis for Thermally Controlled Nanostructure of Bimetallic Nanoparticles Chung, Young-Hoon; Chung, Dong Young; Jung, Namgee; Park, Hee Young; Yoo, Sung Jong; Jang, Jong Hyun; Sung, Yung-Eun, JOURNAL OF PHYSICAL CHEMISTRY C, v.118, no.19, pp.9939 - 9945, 2014-05 |
| Perpendicularly stacked array of PTFE nanofibers as a reinforcement for highly durable composite membrane in proton exchange membrane fuel cells Hwang, Chang-Kyu; Lee, Kyung Ah; Lee, Jiyoung; Kim, Youngoh; Ahn, Hyunchul; Hwang, Wontae; Ju, Byeong-Kwon; et al, NANO ENERGY, v.101, 2022-10 |
| Phosphate adsorption and its effect on oxygen reduction reaction for PtxCoy alloy and Au-core-Pt-shell electrocatalysts Lee, Kug-Seung; Yoo, Sung Jong; Ahn, Docheon; Kim, Soo-Kil; Hwang, Seung Jun; Sung, Yung-Eun; Kim, Hyung-Juhn; et al, ELECTROCHIMICA ACTA, v.56, no.24, pp.8802 - 8810, 2011-10 |
| Preparation and charateristics of Nafion membrane coated with a PVdF copolymer/recast Nafion blend for direct methanol fuel cell Cho, Ki-Yun; Jung, Ho-Young; Sung, Kyung-A; Kim, Wan-Keun; Sung, Shi-Joon; Park, Jung-Ki; Choi, Jong-Ho; et al, JOURNAL OF POWER SOURCES, v.159, no.1, pp.524 - 528, 2006-09 |
| Pt-based nanoarchitecture and catalyst design for fuel cell applications Jung, Namgee; Chung, Dong Young; Ryu, Jaeyune; Yoo, Sung Jong; Sung, Yung-Eun, NANO TODAY, v.9, no.4, pp.433 - 456, 2014-08 |
| PtPdCo ternary electrocatalyst for methanol tolerant oxygen reduction reaction in direct methanol fuel cell Cho, Yoon-Hwan; Kim, Ok-Hee; Chung, Dong Young; Choe, Heeman; Cho, Yong-Hun; Sung, Yung-Eun, APPLIED CATALYSIS B-ENVIRONMENTAL, v.154, pp.309 - 315, 2014-07 |
| Rapid Inversion of Surface Charges in Heteroatom-Doped Porous Carbon: A Route to Robust Electrochemical Desalination Kang, Jin Soo; Kim, Seoni; Chung, Dong Young; Son, Yoon Jun; Jo, Kyusik; Su, Xiao; Lee, Myeong Jae; et al, ADVANCED FUNCTIONAL MATERIALS, v.30, no.9, 2020-02 |
| Reactively sputtered nickel nitride as electrocatalytic counter electrode for dye- and quantum dot-sensitized solar cells Kang, Jin Soo; Park, Min-Ah; Kim, Jae-Yup; Park, Sun Ha; Chung, Dong Young; Yu, Seung-Ho; Kim, Jin; et al, SCIENTIFIC REPORTS, v.5, 2015-05 |
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