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Hyunuk Kim

Researcher at Korea University of Science and Technology

Publications -  138
Citations -  6921

Hyunuk Kim is an academic researcher from Korea University of Science and Technology. The author has contributed to research in topics: Adsorption & Catalysis. The author has an hindex of 43, co-authored 123 publications receiving 6146 citations. Previous affiliations of Hyunuk Kim include Pohang University of Science and Technology & Kier Group.

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Synthesis, X-ray Crystal Structures, and Gas Sorption Properties of Pillared Square Grid Nets Based on Paddle-Wheel Motifs: Implications for Hydrogen Storage in Porous Materials

TL;DR: A detailed analysis of the sorption data in conjunction with structural similarities and differences concludes that porous materials with straight channels and large openings do not perform better than those with wavy channels and small openings in terms of hydrogen storage through physisorption.
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A synthetic host-guest system achieves avidin-biotin affinity by overcoming enthalpy-entropy compensation.

TL;DR: The molecular host cucurbit[7]uril forms an extremely stable inclusion complex with the dicationic ferrocene derivative bis(trimethylammoniomethyl)ferrocene in aqueous solution that achieves its extreme affinity by overcoming the compensatory enthalpy–entropy relationship usually observed in supramolecular complexes.
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Metathesis in Single Crystal: Complete and Reversible Exchange of Metal Ions Constituting the Frameworks of Metal−Organic Frameworks

TL;DR: The reversible exchange of framework constituting metal ions while maintaining the framework integrity and single crystallinity was confirmed by a combination of various methods including ICP-AES, in situ PXRD, TGA, IR, optical microscopy, elemental analysis, N(2) sorption and in situ single crystal X-ray structural analysis.