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YooJin Kim
Researcher at Sungkyunkwan University
Publications - 99
Citations - 1676
YooJin Kim is an academic researcher from Sungkyunkwan University. The author has contributed to research in topics: Nanoparticle & Tin. The author has an hindex of 21, co-authored 96 publications receiving 1606 citations. Previous affiliations of YooJin Kim include Pohang University of Science and Technology & Hankuk University of Foreign Studies.
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A coordination polymer of cobalt(II)-glutarate: two-dimensional interlocking structure by dicarboxylate ligands with two different conformations.
TL;DR: The anhydrous-pillared three-dimensional structure consists of infinite Co-CO(2)-Co inorganic layers, which are stacked by the coordinated glutarate alkyl chain along the a-axis, and magnetic measurement reveals that the predominant magnetic interactions are antiferromagnetic below 14 K.
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Crystal structure and spectroscopic study of novel two- and three-dimensional photoluminescent Eu(III)-adipate compounds.
TL;DR: Two new photoluminescent compounds with the formulas of Eu(III) chloride and adipic acid under hydrothermal reaction conditions in aqueous solution showed strong red luminescence upon excitation, and their luminescent decay involves the multiphonon relaxation mechanism.
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Hydrothermal synthesis and magnetic behavior of a novel layered coordination polymer generated from manganese(II) adipate.
YooJin Kim,Duk-Young Jung +1 more
TL;DR: A novel, two-dimensional organic/inorganic coordinate polymers, Mn2(H2O)[O2C(CH2)4CO2]2, was synthesized as single crystals by the hydrothermal reaction of MnCl2 with adipic acid in the presence of base and characterized by single-crystal X-ray diffraction, infrared spectroscopy, thermal analysis, and SQUID magnetic measurement.
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Size-dependent shape evolution of silica nanoparticles into hollow structures.
TL;DR: The mechanism described here provides a simple way to generate uniform hollow nanoparticles of porous materials and reinforces the importance of evaluating the reactivity and structural changes of nanomaterials as well as their physical properties in different size ranges.
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Conformation change of the cyclohexanedicarboxylate ligand toward 2D and 3D La(III)-organic coordination networks
YooJin Kim,Duk-Young Jung +1 more
TL;DR: 2D and 3D structures of La-1,4-cyclohexanedicarboxylates (chdc) coordination networks, have been constructed using flexible chdc ligands which can have cis and trans conformations of two dicar boxylate groups, controlled by the solution pH in hydrothermal reaction conditions.