Jae Hoon Park
Sungkyunkwan University
10 Papers
64 Citations
Jae Hoon Park is an academic researcher from Sungkyunkwan University. The author has contributed to research in topics: Sheet resistance & Organic solar cell. The author has an hindex of 7, co-authored 10 publications. Previous affiliations of Jae Hoon Park include Yonsei University.
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Papers
A roll-to-roll welding process for planarized silver nanowire electrodes
Seong Jun Lee,Young-Hoon Kim,Jung Kyu Kim,Hionsuck Baik,Jae Hoon Park,Jaeki Lee,Jaewook Nam,Jong Hyeok Park,Tae-Woo Lee,Gi-Ra Yi,Jeong Ho Cho +10 more
TL;DR: The sheet resistance of the resulting AgNW film was 5 Ω sq(-1) at 92% transmittance, which was the lowest sheet resistance and the highest transparency among the values reported previously for solution-processed AgNW electrodes.
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Flexible and transparent metallic grid electrodes prepared by evaporative assembly.
Jae Hoon Park,Dong Yun Lee,Young-Hoon Kim,Jung Kyu Kim,Jung Heon Lee,Jong Hyeok Park,Tae-Woo Lee,Jeong Ho Cho +7 more
TL;DR: A novel approach to fabricating flexible transparent metallic grid electrodes via evaporative deposition involving flow-coating is proposed, successfully applied to various organic electronic devices, such as organic field-effect transistors (OFETs), organic light-emitting diodes (OLEDs), and organic solar cells (OSCs).
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Nanoscopic management of molecular packing and orientation of small molecules by a combination of linear and branched alkyl side chains.
Minwoo Jung,Minwoo Jung,Youngwoon Yoon,Jae Hoon Park,Wonsuk Cha,Ajeong Kim,Jinback Kang,Sanjeev Gautam,Dongkyun Seo,Jeong Ho Cho,Hyunjung Kim,Jong Yong Choi,Keun Hwa Chae,Kyungwon Kwak,Hae Jung Son,Min Jae Ko,Honggon Kim,Doh Kwon Lee,Jin Young Kim,Donghoon Choi,Bongsoo Kim,Bongsoo Kim +21 more
TL;DR: Quantum mechanics/molecular mechanics molecular dynamics simulations determined the optimal three-dimensional positions of the flexible alkyl side chains of the SI and DPP units, which elucidates the structural cause of the molecular packing and orientation explicitly.
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Metallic grid electrode fabricated via flow coating for high-performance flexible piezoelectric nanogenerators
TL;DR: In this paper, a simple and cost-effective flow-coating method for preparing flexible and transparent metallic grid electrodes using silver nanoparticles (AgNPs) was introduced, and the resulting Ag grid electrodes exhibited an optical transmittance at 550 nm of 86% and a sheet resistance of 174 Ω/sq.
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Petal-Inspired Diffractive Grating on a Wavy Surface: Deterministic Fabrications and Applications to Colorizations and LED Devices
Kyung Jin Park,Jae Hoon Park,Ji Hyeok Huh,Chanho Kim,Dong Hae Ho,Gwan H. Choi,Pil J. Yoo,Sung Min Cho,Jeong Ho Cho,Seungwoo Lee +9 more
TL;DR: The systematic analysis of the interplay between the diffractive modes and the petal-inspired SRGs provides a basis for making more informed decisions in the design of petals-inspired diffractive grating and its applications to optoelectronics.
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