S
Si Yun Park
Researcher at Seoul National University
Publications - 20
Citations - 1017
Si Yun Park is an academic researcher from Seoul National University. The author has contributed to research in topics: Thin-film transistor & Doping. The author has an hindex of 14, co-authored 20 publications receiving 888 citations.
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Journal ArticleDOI
Low‐Temperature, Solution‐Processed and Alkali Metal Doped ZnO for High‐Performance Thin‐Film Transistors
Si Yun Park,Beom Joon Kim,Kyongjun Kim,Moon Sung Kang,Keon-Hee Lim,Tae Il Lee,J.M. Myoung,Hong Koo Baik,Jeong Ho Cho,Youn Sang Kim +9 more
TL;DR: ) and its dep-osition requires a high-cost vacuum process, and considerable interest has focused on metal oxide semiconductors, such as In, Ga, or Zn oxides, as these exhibit high optical transparencies, and have excel-lent electrical properties with high electron mobility, chemical stability, and solution processability.
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An effective energy harvesting method from a natural water motion active transducer
Soon Hyung Kwon,Junwoo Park,Won Keun Kim,YoungJun Yang,Eungkyu Lee,Chul Jong Han,Si Yun Park,Jeongno Lee,Youn Sang Kim +8 more
TL;DR: In this paper, a water motion active transducer (WMAT) was demonstrated without any external bias-voltage sources or additional processes, which critically limit the use of conventional passive capacitive transducers that convert mechanical motion into electric energy.
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UV-visible spectroscopic analysis of electrical properties in alkali metal-doped amorphous zinc tin oxide thin-film transistors.
TL;DR: The change in the optical bandgap supported by the Burstein-Moss theory could successfully show a mobility increase that is related to interstitial doping of alkali metal in ZTO semiconductors.
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Gate Capacitance-Dependent Field-Effect Mobility in Solution-Processed Oxide Semiconductor Thin-Film Transistors
TL;DR: In this article, a systematic analysis of the field-effect mobility on the gate capacitances in the solution-processed oxide semiconductors (OSs) is presented, where the multiple-trapping-and-release and hopping percolation mechanism are used to describe the electrical conductivity of the nanocrystalline and amorphous OSs, respectively.
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Novel Synthesis, Coating, and Networking of Curved Copper Nanowires for Flexible Transparent Conductive Electrodes.
Zhenxing Yin,Seung Keun Song,Duck-Jae You,Yeongun Ko,Sanghun Cho,Jeeyoung Yoo,Si Yun Park,Yuanzhe Piao,Suk Tai Chang,Youn Sang Kim +9 more
TL;DR: In this work, a whole manufacturing process of the curved copper nanowires (CCNs) based flexible transparent conductive electrode (FTCE) is reported with all solution processes, including synthesis, coating, and networking.