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Yeong Don Park
Researcher at Incheon National University
Publications - 108
Citations - 5148
Yeong Don Park is an academic researcher from Incheon National University. The author has contributed to research in topics: Thin film & Polymer. The author has an hindex of 34, co-authored 98 publications receiving 4564 citations. Previous affiliations of Yeong Don Park include Pohang University of Science and Technology & University of California, Santa Barbara.
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High field-effect mobility pentacene thin-film transistors with nanoparticle polymer composite/polymer bilayer insulators
TL;DR: In this paper, a polyvinylphenol (PVP) insulator filled with barium strontium titanate (BST) nanoparticles and coated with a thin polystyrene film was fabricated.
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Energy-level alignment at interfaces between gold and poly(3-hexylthiophene) films with two different molecular structures
Yeong Don Park,Jeong Ho Cho,Do Hwan Kim,Yunseok Jang,Hwa Sung Lee,Kyuwook Ihm,Tai Hee Kang,Kilwon Cho +7 more
TL;DR: In this article, the electronic structures of the interfaces between Au and poly(3-hexylthiophene) (P3HT) films with two different molecular orientations and orderings were investigated using synchrotron radiation photoemission spectroscopy.
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Tuning Electrical Properties of 2D Materials by Self‐Assembled Monolayers
Wi Hyoung Lee,Yeong Don Park +1 more
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Solubility‐Controlled Structural Ordering of Narrow Bandgap Conjugated Polymers
Yeong Don Park,Jin Kuen Park,Jung Hwa Seo,Jonathan D. Yuen,Wi Hyoung Lee,Kilwon Cho,Guillermo C. Bazan +6 more
TL;DR: In this article, a wide performance range can be achieved for a given polymer sample depending on the choice of solvent, deposition method and thermal management history, and this complexity invites research into understanding how to control supramolecular structures and how charge transport can be modifi ed by the general organization of conjugated polymers in the bulk and adjacent to device interfaces.
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Polyelectrolyte Interlayer for Ultra-Sensitive Organic Transistor Humidity Sensors
TL;DR: Low-voltage, flexible, transparent pentacene humidity sensors with ultrahigh sensitivity, good reliability, and fast response/recovery behavior are demonstrated and the strategy of utilizing the enhanced ion motion in an inserted polyelectrolyte layer of an OFET structure can potentially improve sensor technologies beyond humidity-responsive systems.