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WHO WE ARE
WHO WE ARE
Our group explores atomically thin 2D semiconductors to address the limitations of conventional scaling and to develop next-generation nanoelectronic and neuromorphic systems. Research efforts span device physics, large-area material synthesis, and advanced architectures, aiming to bridge fundamental properties and practical applications.
2D Semiconductors | Device Physics | Nanodevices | Energy-efficient Electronics | Neuromorphic Devices | Optoelectronics | Monolithic 3D Integration | Functional Nanomaterials
>>> See more in Research
+ SELECTED PUBLICATIONS
+ SELECTED PUBLICATIONS
Etchant-free 2D Transfer & vdW 3D Integration, ACS Nano (’25)
Work Function Engineering of 2D Electrodes, Small Struct. (’25)
Low-Frequency Noise in CVD MoS₂ FETs, Adv. Sci. (’24)
h-BN Encapsulated MoS₂ HER Catalysts, Small (’24)
Electronic Modulation of Semi-metallic Electrodes, Small Struct. (’23)
Self-Healed 2D Transistors, Adv. Mater. (’21)
White LED Efficiency with QDs, Adv. Funct. Mater. (’21)
Strain-Engineered Flexible MoS₂ Device, Adv. Funct. Mater. (’20)
Smart Fiber Self-Charging Wearable Device, Adv. Funct. Mater. (’20)
Lateral 2D Heterostructures, ACS Nano (’19)
Excitons in Strained MoS₂/WS₂ Heterobilayers, Nano Lett. (’17)
>>> See full lists in Publications
NEWS / NOTICE
2025.09 Corresponding-authored paper published in Nanoscale
2025.09 Sangyeon presents an Invited talk at The Japan Society of Applied Physics (JSAP) Meeting
2025.09 Our group is now funded by the National Research Foundation of Korea (NRF) (개척연구)
2025.07 Jinhyeok's first-authored paper published in ACS Nano! Congratulations!
2025.06 Sangyeon gave an Invited talks at GCIM 2025, IEIE 2025
2025.03 Corresponding-authored paper published in Battery Energy, Advanced Electronic Materials, Small Structures
2025.02 Sangyeon joined the Editorial Board of 2D Materials (IOP)
2024.11 Sangyeon gave an Invited talks at N2D 2024, ENGE 2024
2024.09 Mr. Sungsan Kang is selected for 석사과정생연구장려지원금, funded by the National Research Foundation of Korea (NRF). Congratulations!
2024.08 Corresponding-authored paper published in Small, Journal of Materials Chemistry A
2024.08 Our group participate in the 글로벌 기초연구실, funded by the National Research Foundation of Korea (NRF)
2024.06 Sangyeon presented Invited talks at ISPSA 2024, GCIM 2024, Nano Korea 2024
2024.04 Our group participate in the 미래유망융합기술파이오니어, funded by the National Research Foundation of Korea (NRF)
2024.04 Corresponding-authored paper published in Advanced Science, Journal of Energy Storage, ACS Applied Energy Materials
2024.03 Our group is now funded by Korea Institute for Advancement of Technology (KIAT) (반도체부트캠프사업)
2024.03 Oyejin Kang Joined our group as a Master Student!
2024.02 Congratulations on your graduation, Sungsan, Jinhyeok, Sohyeon, and Sunyou, and welcome to graduate school!
2024.02 Corresponding-authored paper published in ACS Applied Electronic Materials
2023.12 Corresponding-authored paper published in Applied Surface Science, ChemElectroChem
2023.11 Co-authored paper published in Light: Science & Application
2023.10 Invited talk at 2023 KPS Fall Meeting
2023.07 Invited talk at IEEE Nano 2023
2023.06 Our group is now funded by the National Research Foundation of Korea (NRF) (기본연구)
2023.03 Co-authored paper published in Nano Letters
2023.02 First-authored paper published in Journal of Physical Chemistry C
2023.01 Invited talk at AFM 2023 and 2023 KPS WW
2023.01 Corresponding-authored paper published in Small Structures , Energy & Environmental Materials
2022.11 Sangyeon joined the Editorial Board of Current Applied Physics (Elsevier)
2022.11 Corresponding-authored paper published in Journal of Materials Chemistry A
2022.10 First-authored paper published in Nanotechnology
2022.08 Corresponding-authored paper published in Nanomaterials
2022.07 Our group is now funded by Korea Institute for Advancement of Technology (KIAT) (반도체전공트랙사업)
2022.07 Oral Presentation at ISPSA 2022, Invited talk at Graphene Symposium 2022 and AWAD 2022
2022.06 Our group is now funded by the National Research Foundation of Korea (NRF) (기본연구)
2022.04 Invited talk at 2022 KPS Spring Meeting and Sungkyunkwan University
2022.03 First-authored paper published in ACS Applied Materials & Interfaces
2022.03 Guest Editor of journal 'Nanomaterials' with special issue: 2D Nanostructures for Optoelectronic and Green Energy Devices"
2022.03 Appointed Assistant Professor at Hongik University
2021.11 Interview with SKKUZINE, 성균웹진 (연구에 대한 지치지 않는 열정, 물리학과 박상연 박사")
2021.09 POSCO Science Fellowship, 한국경제 ("포스코청암재단 신진과학자 '포스코 펠로' 33명 선발")
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