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Edge-selective decoration with ruthenium at graphitic nanoplatelets for efficient hydrogen production at universal pH File

Yang, Yejin , Kim, Jeongwon , Kim, Changmin , Seong, Arim , Kwon, Ohhun , Lee, Jeong Hyeon , Kristanto, Imanuel , Zhang, Linjuan , Zhou, Jing , Wang, Jian-Qiang , et al

Article Issue Date2020-10 View5

Effect of Mn on the electrochemical properties of a layered perovskite NdBa0.5Sr0.5Co2-xMnxO5+delta (x=0, 0.25, and 0.5) for intermediate-temperature solid oxide fuel cells File

Kim, Jiyoun , Choi, Sihyuk , Park, Seonhye , Kim, Changmin , Shin, Jeeyoung , Kim, Guntae

Article Issue Date2013-12 View5

Effect of Zn Addition on the Electrochemical Performance on the Anode of Al-air Battery

Lee, Hansol , Kim, Changmin , Kim, Jeongwon , Lim, Chaehyun , Yang, Yejin , Asokan, Arunchander , Shin, Jeeyoung , Kim, Guntae

Conference Paper Issue Date2019-06-17 View5

Effects of composite cathode on electrochemical and redox properties for intermediate-temperature solid oxide fuel cells File

Kim, Changmin , Kim, Junyoung , Shin, Jeeyoung , Kim, Guntae

Article Issue Date2014-12 View6

Efficient CO2 Utilization via a Hybrid Na-CO2 System Based on CO2 Dissolution File File

Kim, Changmin , Kim, Jeongwon , Joo, Sangwook , Bu, Yunfei , Liu, Meilin , Cho, Jaephil , Kim, Guntae

Article Issue Date2018-11 View22

Fe-N-codoped Graphene Nanoplatelets Decorated Carbon Nanofibers as Highly Efficient Electrocatalysts for Oxygen Reduction Reaction

Kim, Changmin , Ju, Yonghwan , Baek, Jongbeom , Kim, Guntae

Conference Paper Issue Date2015-11-06 View4

Fe@C2N: A highly-efficient indirect-contact oxygen reduction catalyst File

Mahmood, Javeed , Li, Feng , Kim, Changmin , Choi, Hyun-Jung , Gwon, Ohhun , Jung, Sun-Min , Seo, Jeong-Min , Cho, Sung-Jung , Ju, Young-Wan , Jeong, Hu-Young , et al

Article Issue Date2018-02 View4

Fe@N-Graphene Nanoplatelet-Embedded Carbon Nanofibers as Efficient Electrocatalysts for Oxygen Reduction Reaction File File

Ju, Young-Wan , Yoo, Seonyoung , Kim, Changmin , Kim, Seona , Jeon, In-Yup , Shin, Jeeyoung , Baek, Jong-Beom , Kim, Guntae

Article Issue Date2016-01 View3

High Performance and Durability of Layered Perovskite Electrodes for Solid Oxide Electrolysis Cells

Jeon, Aarum , Lim, Chaeyeon , Kim, Changmin , Shin, Jiyoung , Kim, Guntae

Conference Paper Issue Date2015-04-17 View4

Highly Efficient CO2 Utilization via Aqueous Zinc- or Aluminum-CO2 Systems for Hydrogen Gas Evolution and Electricity Production File

Kim, Changmin , Kim, Jeongwon , Joo, Sangwook , Yang, Yejin , Shin, Jeeyoung , Liu, Meilin , Cho, Jaephil , Kim, Guntae

Article Issue Date2019-07 View5

Honeycomb-Like Perovskite Oxide Electrocatalyst for a Hybrid Li-Air Battery File

Ju, Young-Wan , Yoo, Seonyoung , Guo, Limin , Kim, Changmin , Inoishi, Atsushi , Jeong, Hu Young , Shin, Jeeyoung , Ishihara, Tatsumi , Yim, Sung-Dae , Kim, Guntae

Article Issue Date2015-10 View8

Identifying the electrocatalytic active sites of a Ru-based catalyst with high Faraday efficiency in CO2-saturated media for an aqueous Zn-CO2 system File

Kim, Jeongwon , Yang, Yejin , Seong, Arim , Noh, Hyuk-Jun , Kim, Changmin , Joo, Sangwook , Cho, Ara , Zhang, Linjuan , Zhou, Jing , Wang, Jian-Qiang , et al

Article Issue Date2020-08 View12

In-situ coalesced vacancies on MoSe2 mimicking noble metal: Unprecedented Tafel reaction in hydrogen evolution File

Lee, Junghyun , Kim, Changmin , Choi, Keunsu , Seo, Jihyung , Choi, Yunseong , Choi, Wooseon , Kim, Young-Min , Jeong, Hu Young , Lee, Jun Hee , Kim, Guntae , et al

Article Issue Date2019-09 View6

In-situ local phase-transitioned MoSe2 in La0.5Sr0.5CoO3-δ heterostructure and stable overall water electrolysis over 1000 hours File File

Oh, Nam Khen , Kim, Changmin , Lee, Junghyun , Kwon, Ohhun , Choi, Yunseong , Jung, Gwan Yeong , Lim, Hyeong Yong , Kwak, Sang Kyu , Kim, Guntae , Park, Hyesung

Article Issue Date2019-04 View15

Indirect surpassing CO2 utilization in membrane-free CO2 battery File

Kim, Jeongwon , Seong, Arim , Yang, Yejin , Joo, Sangwook , Kim, Changmin , Jeon, Dong Hyup , Dai, Liming , Kim, Guntae

Article Issue Date2021-04 View14

Iodination of Activated Charcoal from Ball-milling for Metal-free Electrocatalyst in Hybrid Li-air Cells and Fuel Cell

Jeon, In-Yup , Im, Yoon-Kwang , Kim, Changmin , Kim, Guntae , Baek, Jong-Beom

Conference Paper Issue Date2016-10-07 View5

Mechanochemically driven iodination of activated charcoal for metal-free electrocatalyst for fuel cells and hybrid Li-air cells File

Kim, Guntae , Jeon, In-Yup , Kim, Changmin , Baek, Jong-Beom

Article Issue Date2015-11 View6

Nano-perovskite oxide prepared via inverse microemulsion mediated synthesis for catalyst of lithium-air batteries File

Lim, Chaehyun , Kim, Changmin , Gwon, Ohhun , Jeong, Hu Young , Song, Hyun-Kon , Ju, Young-Wan , Shin, Jeeyoung , Kim, Guntae

Article Issue Date2018-06 View5

Phase Engineering of Transition Metal Dichalcogenides with Unprecedentedly High Phase Purity, Stability, and Scalability via Molten-Metal-Assisted Intercalation File

Park, Sanghyeon , Kim, Changmin , Park, Sung O. , Oh, Nam Khen , Kim, Ungsoo , Lee, Junghyun , Seo, Jihyung , Yang, Yejin , Lim, Hyeong Yong , Kwak, Sang Kyu , et al

Article Issue Date2020-08 View5

Polypyrrole-Assisted Co3O4 Anchored Carbon Fiber as a Binder-Free Electrode for Seawater Batteries File

Kim, Changmin , Kim, Seona , Kwon, Ohhun , Kim, Jeongwon , Kim, Guntae

Article Issue Date2019-01 View0

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