Search Results - "Choi, Seong Young"
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Preparation and properties of phosphoric acid doped sulfonated poly(tetra phenyl phthalazine ether sulfone) copolymers for high temperature proton exchange membrane application
Published in International journal of hydrogen energy (10-05-2013)“…Phosphoric acid-doped sulfonated poly(tetra phenyl phthalazine ether sulfone) (PA-SPTPPES) copolymers were successfully synthesized by the…”
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Journal Article Conference Proceeding -
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High-Performance Piezoelectric Nanogenerators via Imprinted Sol–Gel BaTiO3 Nanopillar Array
Published in ACS applied materials & interfaces (29-11-2017)“…We report high-performance piezoelectric nanogenerators (PENGs) with nanoimprinted sol–gel BaTiO3 (BTO) nanopillar array polarized under high electric field…”
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Journal Article -
3
The Sulfonated poly(ether sulfone ketone) ionomers containing partial graphene of mesonaphthobifluorene for PEMFC
Published in Electronic materials letters (2014)“…Novel sulfonated poly(ether sulfone ketone)s containing mesonaphthobifluorene (MNF) moiety were synthesized and their properties characterized. The prepared…”
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Journal Article -
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Controlled synthesis of SnSxSe2−x nanoplate alloys via synergetic control of reactant activity and surface defect passivation control with surfactant and co-surfactant mixture
Published in Journal of solid state chemistry (01-10-2019)“…Two-dimensional (2D) metal dichalcogenide nanomaterials have been receiving enormous research interest for electronic, optoelectronic, and catalytic…”
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Journal Article -
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Anion conductive poly(tetraphenyl phthalazine ether sulfone) containing tetra quaternary ammonium hydroxide for alkaline fuel cell application
Published in International journal of hydrogen energy (11-01-2013)“…The poly(tetraphenyl ether ketone sulfone)s (PTPEKSs) were synthesized from 1,2-bis(4-fluorobenzoyl)-3,4,5,6-tetraphenyl benzene (BFBTPB) and…”
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Conference Proceeding Journal Article -
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Crlz-1 Is Prominently Expressed in Spermatogonia and Sertoli Cells during Early Testis Development and in Spermatids during Late Spermatogenesis
Published in The journal of histochemistry and cytochemistry (01-07-2013)“…The expression of the Crlz-1 gene in mouse testis, where it was found to be expressed most highly among the tested mouse organs, was analyzed spatiotemporally…”
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Journal Article -
7
High-Performance Piezoelectric Nanogenerators via Imprinted Sol-Gel BaTiO 3 Nanopillar Array
Published in ACS applied materials & interfaces (29-11-2017)“…We report high-performance piezoelectric nanogenerators (PENGs) with nanoimprinted sol-gel BaTiO (BTO) nanopillar array polarized under high electric field and…”
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Journal Article -
8
Comparison of the Bright Band Characteristics Measured by Micro Rain Radar (MRR) at a Mountain and a Coastal Site in South Korea
Published in Advances in atmospheric sciences (2009)“…Data from a long term measurement of Micro Rain Radar (MRR) at a mountain site (Daegwallyeong, DG, one year period of 2005) and a coastal site (Haenam, HN,…”
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