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Showing results 1 to 60 of 65

Issue Date Title / Author(s) / CitationFileAltmetrics
2003-09
High-performance direct methanol fuel cell electrodes using solid-phase-synthesized carbon nanocoils

Hyeon, Taeghwan; Han, Sang Jin; Sung, Yung-Eun; Park, Kyung-Won; Kim, Young-Woon

Angewandte Chemie - International Edition, Vol.42 No.36, pp.4352-4356

DOI
2003-11
Simple solid-phase synthesis of hollow graphitic nanoparticles and their application to direct methanol fuel cell electrodes

Han, SJ; Yun, YK; Park, KW; Sung, Yung-Eun; Hyeon, Taeghwan

Advanced Materials, Vol.15 No.22, pp.1922-1925

DOI
2004-01
Origin of the enhanced catalytic activity of carbon nanocoil-supported PtRu alloy electrocatalysts

Park, Kyung-Won; Sung, Yung-Eun; Han, Sang Jin; Yun, Youngkwang; Hyeon, Taeghwan

Journal of Physical Chemistry B, Vol.108 No.3, pp.939-944

DOI
2004-09
Failure Modes of Silicon Powder Negative Electrode in Lithium Secondary Batteries

Ryu, Ji Heon; Kim, Jae Woo; Sung, Yung-Eun; Oh, Seung M.

Electrochem. Solid-State Lett., 7, A306 (2004)

view fileDOI
2006-12
Simultaneous phase- and size-controlled synthesis of TiO2 nanorods via non-hydrolytic sol-gel reaction of syringe pump delivered precursors

Koo, Bonil; Park, Jongnam; Kim, Yukyeong; Choi, Sang-Hyun; Sung, Yung-Eun; Hyeon, Taeghwan

Journal of Physical Chemistry B, Vol.110 No.48, pp.24318-24323

DOI
2007
Highly dispersed Pt nanoparticles on nitrogen-doped magnetic carbon nanoparticles and their enhanced activity for methanol oxidation
DOI
2007
Preparation of PtRu nanoparticles on various carbon supports using surfactants and their catalytic activities for methanol electro-oxidation

Kim, Cham; Kwon, Heock-Hoi; Song, In Kyu; Sung, Yung-Eun; Chung, Won Seob; Lee, Ho-In

Journal of Power Sources 171 (2007) 404–411

DOI
2008-01
Nanorod-based dye-sensitized solar cells with improved charge collection efficiency
DOI
2008-09
Improved charge transport in dye-sensitized solar cells employing viscous non-volatile electrolytes

Kang, Soon Hyung; Kang, Moon-Sung; Choi, Sang-Hyun; Kim, Jae-Yup; Kim, Hyun-Sik; Hyeon, Taeghwan; Sung, Yung-Eun

Electrochemistry Communications, Vol.10 No.9, pp.1326-1329

DOI
2010
Facile scalable synthesis of magnetite nanocrystals embedded in carbon matrix as superior anode materials for lithium-ion batteries

Piao, Yuanzhe; Kim, Hyun Sik; Sung, Yung-Eun; Hyeon, Taeghwan

Chemical Communications, Vol.46 No.1, pp.118-120

DOI
2010-03
Uniform hematite nanocapsules based on an anode material for lithium ion batteries

Kim, Hyun Sik; Piao, Yuanzhe; Kang, Soon Hyung; Hyeon, Taeghwan; Sung, Yung-Eun

Electrochemistry Communications, Vol.12 No.3, pp.382-385

DOI
2011-07
Large-scale synthesis of ultrathin manganese oxide nanoplates and their applications to T1 MRI contrast agents
DOI
2012-11
Facile and economical synthesis of hierarchical carbon-coated magnetite nanocomposite particles and their applications in lithium ion battery anodes

Lee, Ji Eun; Yu, Seung-Ho; Lee, Dong Jun; Lee, Dong-Chan; Han, Sang Ihn; Sung, Yung-Eun; Hyeon, Taeghwan

Energy and Environmental Sciences, Vol.5 No.11, pp.9528-9533

DOI
2013
Iron hexacyanoferrate nanoparticles as cathode materials for lithium and sodium rechargeable batteries

Yu, Seung-Ho; Shokouhimehr, Mohammadreza; Hyeon, Taeghwan; Sung, Yung-Eun

ECS Electrochemistry Letters, Vol.2 No.4, pp.A39-A41

DOI
2013-05
Galvanic Replacement Reactions in Metal Oxide Nanocrystals
DOI
2013-07
Metal hexacyanoferrate nanoparticles as electrode materials for lithium ion batteries

Shokouhimehr, Mohammadreza; Yu, Seung-Ho; Lee, Dong-Chan; Ling, Daishun; Hyeon, Taeghwan; Sung, Yung-Eun

Nanoscience and Nanotechnology Letters, Vol.5 No.7, pp.770-774

DOI
2013-09
Self-assembled Fe3O4 nanoparticle clusters as high-performance anodes for lithium ion batteries via geometric confinement
DOI
2014-02
Two-dimensional assemblies of ultrathin titanate nanosheets for lithium ion battery anodes
DOI
2014-07
Enhancement of hydrogen production and power density in a bio-reformed formic acid fuel cell (BrFAFC) using genetically modified Enterobacter asburiae SNU-1

Lee, Juneok; Jung, Namgee; Shin, Jong-Hwan; Park, Joon Ho; Sung, Yung-Eun; Park, Tai Hyun

International Journal of Hydrogen Energy, Vol.39 No.22, pp. 11731-11737

DOI
2014-08
Facile synthesis of nanostructured carbon nanotube/iron oxide hybrids for lithium-ion battery anodes
DOI
2015-08
An electrochemical approach to graphene oxide coated sulfur for long cycle life
DOI
2015-09
Hybrid cellular nanosheets for high-performance lithium-ion battery anodes
DOI
2015-11
Hollow nanostructured metal silicates with tunable properties for lithium ion battery anodes

Yu, Seung-Ho; Quan, Bo; Jin, Aihua; Lee, Kug-Seung; Kang, Soon Hyang; Kang, Kisuk; Piao, Yuanzhe; Sung, Yung-Eun

ACS Applied Materials and Interfaces, Vol.7 No.46, pp.25725-25732

DOI
2015-12
Highly Durable and Active PtFe Nanocatalyst for Electrochemical Oxygen Reduction Reaction
DOI
2016-01
A simple synthesis of urchin-like Pt-Ni bimetallic nanostructures as enhanced electrocatalysts for the oxygen reduction reaction
DOI
2016-01
Enhancement of electrochemical properties by polysulfide trapping in a graphene-coated sulfur cathode on patterned current collector

Yu, Seung-Ho; Lee, Bora; Choi, Sinho; Park, Soojin; Hong, Byung Hee; Sung, Yung-Eun

Chemical Communications, Vol.52 No.15, pp.3203-3206

DOI
2016-04
Conversion reaction-based oxide nanomaterials for lithium ion battery anodes
DOI
2016-05
Graphene quantum dots: structural integrity and oxygen functional groups for high sulfur/sulfide utilization in lithium sulfur batteries
DOI
2016-12
Functional link between surface low-coordination sites and the electrochemical durability of Pt nanoparticles
DOI
2017-03
High-Density Single-Layer Coating of Gold Nanoparticles onto Multiple Substrates by Using an Intrinsically Disordered Protein of alpha-Synuclein for Nanoapplications
DOI
2017-05
Facile synthesis of metal hydroxide nanoplates and their application as lithium-ion battery anodes

Lee, Dong Jun; Yu, Seung-Ho; Lee, Hyeon Seok; Jin, Aihua; Lee, Jisoo; Lee, Ji Eun; Sung, Yung-Eun; Hyeon, Taeghwan

Journal of Materials Chemistry A, Vol.5 No.18, pp.8744-8751

DOI
2017-05
Large-Scale Synthesis of Carbon-Shell-Coated FeP Nanoparticles for Robust Hydrogen Evolution Reaction Electrocatalyst
DOI
2017-06
Tungsten Disulfide Catalysts Supported on a Carbon Cloth Interlayer for High Performance Li-S Battery
DOI
2017-08
Enhancing p-Type Thermoelectric Performances of Polycrystalline SnSe via Tuning Phase Transition Temperature
DOI
2017-10
Exploiting Lithium-Ether Co-Intercalation in Graphite for High-Power Lithium-Ion Batteries
DOI
2018-05
Room-Temperature Vapor Deposition of Cobalt Nitride Nanofilms for Mesoscopic and Perovskite Solar Cells
DOI
2018-12
Engineering titanium dioxide nanostructures for enhanced lithium-ion storage
DOI
2019-02
Design Principle of Fe-N-C Electrocatalysts: How to Optimize Multimodal Porous Structures?
DOI
2019-11
Marginal Magnesium Doping for High-Performance Lithium Metal Batteries
DOI
2019-12
Short-Chain Polyselenosulfide Copolymers as Cathode Materials for Lithium-Sulfur Batteries

Park, Sangwoo; Kim, Seong-Jun; Sung, Yung-Eun; Char, Kookheon; Son, Jeong Gon

ACS Applied Materials and Interfaces, Vol.11 No.49, pp.45785-45795

DOI
2020-01
Design and synthesis of multigrain nanocrystals via geometric misfit strain
DOI
2020-04
Atomic-level tuning of Co-N-C catalyst for high-performance electrochemical H2O2 production
DOI
2020-06
Recent Advances in Electrochemical Oxygen Reduction to H2O2: Catalyst and Cell Design

Jung, Euiyeon; Shin, Heejong; Antink, Wytse Hooch; Sung, Yung-Eun; Hyeon, Taeghwan

Acs Energy Letters, Vol.5 No.6, pp.1881-1892

DOI
2020-08
Operando Identification of the Chemical and Structural Origin of Li-Ion Battery Aging at Near-Ambient Temperature
DOI
2020-08
Direct Synthesis of Intermetallic Platinum-Alloy Nanoparticles Highly Loaded on Carbon Supports for Efficient Electrocatalysis
DOI
2020-08
Epitaxially Strained CeO2/Mn3O4 Nanocrystals as an Enhanced Antioxidant for Radioprotection
DOI
2021-09
Single-atom M-N-C catalysts for oxygen reduction electrocatalysis

Kim, Jiheon; Yoo, Ji Mun; Lee, Hyeon Seok; Sung, Yung-Eun; Hyeon, Taeghwan

Trends in Chemistry, Vol.3 No.9, pp.779-794

DOI
2021-09
Single-atom M-N-C catalysts for oxygen reduction electrocatalysis

Kim, Jiheon; Yoo, Ji Mun; Lee, Hyeon Seok; Sung, Yung-Eun; Hyeon, Taeghwan

Trends in Chemistry, Vol.3 No.9, pp.779-794

2022-02
Structural Insights into Multi-Metal Spinel Oxide Nanoparticles for Boosting Oxygen Reduction Electrocatalysis
2022-05
Effect of catalyst layer designs for high-performance and durable anion-exchange membrane water electrolysis

Park, Ji Eun; Bae, Hyo Eun; Karuppannan, Mohanraju; Oh, Kang Min; Kwon, Oh Joong; Cho, Yong-Hun; Sung, Yung-Eun

Journal of Industrial and Engineering Chemistry, Vol.109, pp.453-460

DOI
2022-05
Carbon Shell on Active Nanocatalyst for Stable Electrocatalysis

Yoo, Ji Mun; Shin, Heejong; Chung, Dong Young; Sung, Yung-Eun

Accounts of Chemical Research, Vol.55 No.9, pp.1278-1289

DOI
2022-05
Atomic Structure Modification of Fe-N-C Catalysts via Morphology Engineering of Graphene for Enhanced Conversion Kinetics of Lithium-Sulfur Batteries (Adv. Funct. Mater. 19/2022)
DOI
2022-05
Facet-Defined Strain-Free Spinel Oxide for Oxygen Reduction
2022-05
Atomic Structure Modification of Fe‒N‒C Catalysts via Morphology Engineering of Graphene for Enhanced Conversion Kinetics of Lithium–Sulfur Batteries
2022-06
Hierarchical porous single-wall carbon nanohorns with atomic-level designed single-atom Co sites toward oxygen reduction reaction
DOI
2022-08
Oxygen-Plasma-Treated Fe-N-C Catalysts with Dual Binding Sites for Enhanced Electrocatalytic Polysulfide Conversion in Lithium-Sulfur Batteries
2022-09
Understandings about functionalized porous carbon via scanning transmission x-ray microscopy (STXM) for high sulfur utilization in lithium-sulfur batteries
DOI
2022-09
Towards outstanding performance of direct urea fuel cells through optimization of anode catalyst layer and operating conditions
DOI
2022-09
In situ fabrication of highly porous foam-like Zn nanostructures on gas diffusion layer for selective electrocatalytic reduction of carbon dioxide to carbon monoxide

Jeong, Juwon; Choi, Jiwoo; Jang, Segeun; Shin, Heejong; Kim, Sungjun; Jang, Junghwan; Park, Hyun S.; Choi, Mansoo; Sung, Yung-Eun

Journal of Industrial and Engineering Chemistry, Vol.113, pp.325-331

DOI
2022-10
Perpendicularly stacked array of PTFE nanofibers as a reinforcement for highly durable composite membrane in proton exchange membrane fuel cells
DOI
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