D
Dongyup Shin
Researcher at KAIST
Publications - 8
Citations - 484
Dongyup Shin is an academic researcher from KAIST. The author has contributed to research in topics: Catalysis & Electrocatalyst. The author has an hindex of 6, co-authored 8 publications receiving 184 citations.
Papers
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Journal ArticleDOI
A General Strategy to Atomically Dispersed Precious Metal Catalysts for Unravelling Their Catalytic Trends for Oxygen Reduction Reaction.
Jae Hyung Kim,Dongyup Shin,Jaekyoung Lee,Du San Baek,Tae Joo Shin,Yong-Tae Kim,Hu Young Jeong,Ja Hun Kwak,Hyungjun Kim,Sang Hoon Joo +9 more
TL;DR: A general synthetic strategy to atomically dispersed precious metal catalysts is reported, which consists of "trapping" precious metal precursors on a heteroatom-doped carbonaceous layer coated on a carbon support and "immobilizing" them with a SiO2 layer during thermal activation.
Journal ArticleDOI
Numerical analysis of the damage behavior of an aluminum/CFRP hybrid beam under three point bending
TL;DR: In this paper, the damage behavior of an aluminum-composite hybrid beam under three-point bending loading was investigated by a finite element analysis (FEA), and material properties of the aluminum, failure characteristics of the CFRP laminate, and adhesion between the aluminum and CFRP were measured experimentally.
Journal ArticleDOI
Identification of Single-Atom Ni Site Active toward Electrochemical CO2 Conversion to CO.
Haesol Kim,Dongyup Shin,Woojin Yang,Da Hye Won,Hyung Suk Oh,Min Wook Chung,Donghyuk Jeong,Sun Hee Kim,Keun Hwa Chae,Ji Yeon Ryu,Junseong Lee,Sung June Cho,Jiwon Seo,Hyungjun Kim,Chang Hyuck Choi +14 more
TL;DR: In this article, the authors investigated CO2 electrolysis of Ni sites with well-defined coordination, tetraphenylporphyrin (N4-TPP) and 21-oxatetrameryl porphrin (N3O-TPP), and found that the broken ligand-field symmetry is the key for active CO 2 electrolysis.
Journal ArticleDOI
Unveiling Electrode-Electrolyte Design-Based NO Reduction for NH3 Synthesis
Dong Yeon Kim,Dongyup Shin,Juheon Heo,Hyungseob Lim,Jung-Ae Lim,Hyung Mo Jeong,Beom-Sik Kim,Iljeong Heo,In-Hwan Oh,Boreum Lee,Monika Sharma,Hankwon Lim,Hyungjun Kim,Youngkook Kwon +13 more
TL;DR: The electrochemical N2 reduction reaction has attracted interest as a potential alternative to the Haber-Bosch process as mentioned in this paper, but it has a significantly low conversion efficiency and a significantly high ammonia consumption.
Journal ArticleDOI
Thermal Transformation of Molecular Ni2+–N4 Sites for Enhanced CO2 Electroreduction Activity
Young Jin Sa,Young Jin Sa,Young Jin Sa,Hyejin Jung,Dongyup Shin,Hu Young Jeong,Stefan Ringe,Hyungjun Kim,Yun Jeong Hwang,Yun Jeong Hwang,Sang Hoon Joo +10 more
TL;DR: In this article, atomically dispersed nickel sites complexed on nitrogen-doped carbon (Ni−N/C) have demonstrated considerable activity for the selective electrochemical carbon dioxide reduction reaction (CO2RR) to...