JUHYUNG SEO
Gachon University (GU)
Department of Electronic Engineering (EE)
Ph.D Course From 2022 September
Email : qaz4317@gachon.ac.kr
Research Interests
Flash memory, Photo-memory, Sensor system, Logic-in-memory, Heterostructure device, Phototransistor
Education
2021.2 B.S. in EE, GU
2022.9 M.S. in EE, GU
Publications
[13] Non-volatile reconfigurable logic device based on photo-induced interfacial charge trapping in van der Waals gap
Authors: Sun Woo Kim, Juhyung Seo(co-first), Subin Lee, Daozhi Shen, Youngjin Kim, Hyun Ho Choi, Hocheon Yoo, and Hyun Ho Kim
Journal: ACS Applied Materials & Interfaces, 2024, IF: 9.5
[12] Dual-Gate Operation and Configurable Logic from Solution Pattern-Based Zinc Tin Oxide Thin-Film Transistors
Authors: Juhyung Seo, Chang-Hyun Kim and Hocheon Yoo
Journal: IEEE Transactions on Electron Devices, 2024, IF: 3.221
[11] Contributions of Light to Novel Logic Concepts using Optoelectronic Materials
Authors: Yunchae Jeon, Somi Kim, Juhyung Seo, and Hocheon Yoo
Journal: Small Methods, 2023, IF: 15.367
[10] Air-Stable Ambipolar Charge Transport Behaviors of Organic-Inorganic Hybrid Bilayer and Application to Au Nanoparticle-based Floating Gate Memory
Authors: Yunchae Jeon, Juhyung Seo (co-first), and Hocheon Yoo
Journal: Journal of Alloys and Compounds, 2022, IF: 6.371
[9] Zinc–Tin oxide/C8-BTBT hybrid heterostructures providing balanced ambipolar charge transport behaviors and their applications to pre-state-dependent inverter logic
Authors: Juhyung Seo, Jihyun Shin, and Hocheon Yoo
Journal: Organic Electronics, 2022, IF: 3.868
[8] Disordered Mixture of Self-Assembled Molecular Functional Groups on Heterointerfaces with p-Si Leads to Multiple Key Generation in Physical Unclonable Functions
Authors: Subin Lee, Hyun Ho Kim, Juhyung Seo (co-first), Byung Chul Jang, and Hocheon Yoo
Journal: ACS Applied Materials & Interfaces, 2022, Selected as a cover paper, IF: 10.383
[7] Zero Bias Operation: Photodetection Behaviors Obtained by Emerging Materials and Device Structures
Authors: Juhyung Seo, Yeong Jae Kim, and Hocheon Yoo
Journal: Micromachines, 2022, IF: 3.523
[61] Interface Trap-Free, 100% Yield, Wafer-Scale, Non-Volatile Optically-Guided Memory Array from CumulativelyStacked Small Molecules/Fluoropolymer/Copper-Oxide Nanoparticles Heterostructure
Authors: Seongjae Kim, Juhyung Seo (co-first), Taehyun Park, and Hocheon Yoo (corresponding)
Journal: Advanced electronic materials, 2022, Selected as a cover paper, IF: 7.633
[5] Vertically-Integrated Electronics: New Opportunities from Emerging Materials and Devices
Authors: Seongjae Kim, Juhyung Seo (co-first), Junhwan Choi, and Hocheon Yoo
Journal: Nano-Micro Letters, 2022, IF: 23.655
[4] A Complementary Logic-in-Memory Inverter from Organic-Inorganic Hybrid Transistors
Authors: Juhyung Seo, Seongjae Kim, and Hocheon Yoo
Journal: IEEE Electron Device Letters, 2022, IF: 4.816
[3] Systematically-optimized charge transport properties in cumulatively solution-coated zinc tin oxide and applications for complementary inverter circuits combining organic p-type transistors
Authors: Juhyung Seo, Taehyun Park, and Hocheon Yoo
Journal: Organic Electronics, 2022, IF: 3.868
[2] Zinc–Tin Oxide Film as an Earth-Abundant Material and Its Versatile Applications to Electronic and Energy Materials
Authors: Juhyung Seo and Hocheon Yoo
Journal: Membranes, 2022, IF: 4.562
[1] Remote Doping Effects of Indium–Gallium–Zinc Oxide Thin-Film Transistors by Silane-Based Self-Assembled Monolayers
Authors: Juhyung Seo and Hocheon Yoo
Journal: Micromachines, 2021, IF: 2.891
Conference presentations
[5] High Performance Organic-Inorganic Heterostructure Ambipolar Field-Effect Transistors and Circuits
Juhyung Seo, Jihyun Shin, and Hocheon Yoo
7th International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE), Oral, 2022
[4] P-type Organic Photo Memory Integrated with N-type Metal Oxide Transistors for Complementary Logic-in-memory Inverter Circuit
Juhyung Seo, Seongjae Kim, and Hocheon Yoo
7th International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE), Poster, 2022
[3] Zinc-Tin Oxide Thin-Film Transistors Optimization and Applications to Organic and Metal Oxide Hybrid Complementary Inverter Circuits
Juhyung Seo, and Hocheon Yoo
7th International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE), Poster, 2022
[2] Optimization of Zinc-Tin Oxide Thin-Film Transistors and its Applications to Organic and Metal Oxide Hybrid Complementary Inverter Circuits
Juhyung Seo, and Hocheon Yoo
29th Korean Conference on Semiconductors (KCS), Oral, 2022
[1] Carbon Chain Length and Annealing Temperature Dependency of Self-Assembeld Monolayer-Doped IGZO Thin-Film Transistors
Juhyung Seo, and Hocheon Yoo
21th International Meeting on Information Display (IMID), Poster, 2021
Award
ENGE Best Poster Award
Juhyung Seo
2022.11
ENGE Best Poster Award
Juhyung Seo
2022.11
Gachon University-University of Alberta Science and Technology Internationalization Project Winner
Juhyung Seo
2022.08
Pride of Gachon President's Award Winner, Gachon University
Juhyung Seo
2022.05
Korea Forest Service Research Fellowship Winner
(20 million won/year)
Juhyung Seo
2022.03