Scholarworks@UNIST

UNIST Library

Browsing by Author : Kwon, Ohhun

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

가 나 다 라 마 바 사 아 자 차 카 타 파 하

Sort by: In order: Results/Page Etal:

Showing results 1 to 20 of 32

A Composite Catalyst Based on Perovskites for Overall Water Splitting in Alkaline Conditions File

Bu, Yunfei , Kim, Seona , Kwon, Ohhun , Zhong, Qin , Kim, Guntae

Article Issue Date2019-03 View5

An efficient oxygen evolution catalyst for hybrid lithium air batteries: Almond stick type composite of perovskite and cobalt oxide File

Gwon, Ohhun , Kim, Changmin , Kwon, Ohhun , Jeong, Hu Young , Park, Heai-Ku , Shin, Jeeyoung , Ju, Young-Wan , Kim, Guntae

Article Issue Date2016-07 View3

Carbon Nanofibers Encapsulated Nickel-Molybdenum Nanoparticles as Hydrogen Evolution Catalysts for Aqueous Zn-CO2 System File

Asokan, Arunchander , Lim, Chaehyun , Kim, Jeongwon , Kwon, Ohhun , Lee, Hansol , Joo, Sangwook , Jeong, Hu Young , Kim, Guntae

Article Issue Date2020-06 View6

Cation-swapped homogeneous nanoparticles in perovskite oxides for high power density File File

Joo, Sangwook , Kwon, Ohhun , Kim, Kyeounghak , Kim, Seona , Kim, Hyunmin , Shin, Jeeyoung , Jeong, Hu Young , Sengodan, Sivaprakash , Han, Jeong Woo , Kim, Guntae

Article Issue Date2019-02 View3

Characterization and Utilization of Perovskite as Advanced Anode Materials for Solid Oxide Fuel Cells File

Kwon, Ohhun

Thesis Issue Date2020-02 View11

Cobalt-Free Pr0.5Ba0.4Sr0.1FeO3-delta as a Highly Efficient Cathode for Commercial YSZ-Supported Solid Oxide Fuel Cell File

Kim, Hyunmin , Joo, Sangwook , Kwon, Ohhun , Choi, Sihyuk , Kim, Guntae

Article Issue Date2020-11 View7

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

Enhancing Thermocatalytic Activities by Upshifting the d-Band Center of Exsolved Co-Ni-Fe Ternary Alloy Nanoparticles for the Dry Reforming of Methane File

Joo, Sangwook , Kim, Kyeounghak , Kwon, Ohhun , Oh, Jinkyung , Kim, Hyung Jun , Zhang, Linjuan , Zhou, Jing , Wang, Jian-Qiang , Jeong, Hu Young , Han, Jeong Woo , et al

Article Issue Date2021-07 View7

Exsolution characteristics for in0situ growth of the electro-catalytic nanoparticles in redox stable layered perovskite oxies

Kwon, Ohhun , Shin, Jeeyoung , Joo, Sangwook , Kim, Guntae

Conference Paper Issue Date2018-05-03 View4

Highly active dry methane reforming catalysts with boosted in situ grown Ni-Fe nanoparticles on perovskite via atomic layer deposition File File

Joo, Sangwook , Seong, Arim , Kwon, Ohhun , Kim, Kyeounghak , Lee, Jong Hoon , Gorte, Raymond J. , Vohs, John M. , Han, Jeong Woo , Kim, Guntae

Article Issue Date2020-08 View3

In situ surface modification of Ni-YSZ with BaZrO3 for enhancing the sulfur tolerance of Ni-YSZ anode File

Kwon, Ohhun , Sengodan, S , Lim, Chaehyun , Jeong, Hu Young , Shin, Jeeyoung , Ju, Young-Wan , Kim, Guntae

Article Issue Date2016-07 View4

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

Insights Into the Effect of Nickel Doping on ZIF-Derived Oxygen Reduction Catalysts for Zinc−Air Batteries File

Asokan, Arunchander , Lee, Hansol , Gwon, Ohhun , Kim, Jeongwon , Kwon, Ohhun , Kim, Guntae

Article Issue Date2019-02 View5

Insitu Observation of Oxygen Vacancy Order-Disorder Transition in NdBaCo2O5.5 Layered Perovskite Oxide File

Kwon, Ohhun , Kim, Yong In , Kim, Jong Chan , Jeong, Hanbeom , Kim, Guntae , Kim, Young-Min , Jeong, Hu Young

Conference Paper Issue Date2019-08-05 View6

Investigation of Cathode Microstructure on Highly Efficient Protonic Ceramic Fuel Cells with PrBa0.5Sr0.5Co1.5Fe0.5O5+δ

Seong, Arim , Joo, Sangwook , Kwon, Ohhun , Jeong, Donghwi , Kim, Hyunmin , Lee, Seungtae , Hwang, Hyojae , Kim, Guntae

Conference Paper Issue Date2019-06-17 View4

Investigation on the selective exsolved electro-catalytic nanoparticles from perovskite oxide lattices

Kwon, Ohhun , Ju, Young-Wan , Kim, Guntae

Conference Paper Issue Date2016-10-05 View3

Monolithic heteronanomat paper air cathodes toward origami-foldable/rechargeable Zn-air batteries File

Lee, Donggue , Lee, Hansol , Gwon, Ohhun , Kwon, Ohhun , Jeong, Hu Young , Kim, Guntae , Lee, Sang-Young

Article Issue Date2019-11 View7

Nanostructured Double Perovskite Cathode With Low Sintering Temperature For Intermediate Temperature Solid Oxide Fuel Cells File

Kim, Seona , Jun, Areum , Kwon, Ohhun , Kim, Junyoung , Yoo, Seonyoung , Jeong, Hu Young , Shin, Jeeyoung , Kim, Guntae

Article Issue Date2015-09 View4

Ni-Fe Bimetallic Nanocatalysts Produced by Topotactic Exsolution in Fe deposited PrBaMn1.7Ni0.3O5+delta for Dry Reforming of Methane File

Joo, Sangwook , Kwon, Ohhun , Kim, Seona , Jeong, Hu Young , Kim, Guntae

Article Issue Date2020-04 View8

Periodicity for In-Situ Growth Catalytic Nanoparticle on Redox Stable Layered Perovskite

Kwon, Ohhun , Sengodan, Sivaprakash , Kim, Gihyeon , Han, Jeong Woo , Kim, Guntae

Conference Paper Issue Date2017-08-22 View4

1 2 > >>

STATISTICS: Total View :278,972; Total Download :12,171; Today View :10

RSS 1.0 RSS 2.0

UNIST | Library

Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr

ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.