W
Woonsup Shin
Researcher at Sogang University
Publications - 91
Citations - 3158
Woonsup Shin is an academic researcher from Sogang University. The author has contributed to research in topics: Electrode & Carbon monoxide dehydrogenase. The author has an hindex of 30, co-authored 90 publications receiving 2904 citations. Previous affiliations of Woonsup Shin include University of Texas at Austin & Texas A&M University.
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Journal ArticleDOI
Axial ligand tuning of a nonheme iron(IV)–oxo unit for hydrogen atom abstraction
Chivukula V. Sastri,Jimin Lee,Kyungeun Oh,Yoonjin Lee,Jung-Hyun Lee,Timothy A. Jackson,Kallol Ray,Hajime Hirao,Woonsup Shin,Jason A. Halfen,Jinheung Kim,Lawrence Que,Sason Shaik,Wonwoo Nam +13 more
TL;DR: A good correlation was observed between the reactivities of iron(IV)–oxo species in H atom abstraction reactions and their reduction potentials, Ep,c, with the most reactive 1′-SR complex exhibiting the lowest potential.
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New Insights into the Mechanisms of O−O Bond Cleavage of Hydrogen Peroxide and tert-Alkyl Hydroperoxides by Iron(III) Porphyrin Complexes
Wonwoo Nam,Hui Jung Han,So Young Oh,Yoon Jung Lee,Mee Hwa Choi,So-Yeop Han,Cheal Kim,Seung K. Woo,Woonsup Shin +8 more
TL;DR: In this paper, various iron(III) porphyrin complexes containing electron-withdrawing and-donating substituents on phenyl groups at the meso position of the porphrin ring were employed to study the electronic effect of POR ligands on the heterolytic versus homolytic O−O bond cleavage of the hydroperoxides.
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Oxygen Is Electroreduced to Water on a "Wired" Enzyme Electrode at a Lesser Overpotential than on Platinum
TL;DR: The first enzyme-based catalyst that is superior to platinum in the four-electron electroreduction of oxygen to water is reported, and it is reported that the smooth Pt cathode reached half and 90% of the mass transport-limited current density at respective overpotentials.
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Progress in ionic organic-inorganic composite membranes for fuel cell applications
TL;DR: In this paper, the main emphasis has been given on the preparation procedures of inorganic materials, their modifications and composites with perfluorinated and hydrocarbon polymers, and the properties are addressed with respect to fuel cell applications.
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A miniature biofuel cell operating at 0.78 V
TL;DR: The highest voltage miniature biofuel cell to date is reported, a membrane-less cell operating at 37 degrees C in pH 5 buffer at 0.78 V.