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정후영
Jeong, Hu Young

정후영

반도체 소재ㆍ부품 대학원

  • UCRF Electron Microscopy group
  • Website
Research Interests
Transmission Electron Microscopy;TEM;Interface analysis;Insitu analysis;Resistive switching memory;2D TMD
Lab Description
Transmission electron microscopy (TEM) is vital for unveiling the crystal structure and chemical states of nanoscale materials such as 1 dimensional(D) nanowires, 2D thin layers, and 3D bulk materials. Our group at UCRT is performing active research about revealing fundamental nature of various nanomaterials using a spherical aberration corrected TEM,
Researcher ID Research Gate ORCiD Scopus Google Scholar
Previous
Fast photo-carrier multiplication by engineered potential trap in MoS2/Ge double junction phototransistor File

Park, Youngseo , Jung, Minhyeok , Jeong, Han Beom , Jeong, Hu Young , Sim, Sangwan , Yoo, Geonwook , Heo, Junseok

Article Issue Date2026-01 View13
Diverse Cation Exchange in Layered Titanate Nanostructures for Tailored Catalysis. File

Kim, Hyoseok , Oh, Daewon , Kim, Miyeon , Lee, Taein , Baek, Sihyeon , Jang, Wonsik , Bae, Jong-Seong , Kim, Jihun , Kim, Jongkyoung , Kim, Taeheon , et al

Article Issue Date2025-12 View29
Metal-Organic Chemical Vapor Deposition of 2D Semiconducting Bi2O2S for High-Performance Field-Effect Transistor File

Chai, Hyun-Jun , Kang, Minsoo , Ham, Ayoung , Jeong, Han Beom , Park, Cheolmin , Kim, Yong-Sung , Park, Eunpyo , Noh, Gichang , Jo, Min-Kyung , Hong, Woonggi , et al

Article Issue Date2025-12 View29
Universal Fabrication of Graphene/Perovskite Oxide Hybrid Heterostructures File File

Choi, Yeongju , Lee, Seungjin , Shin, Dongwon , Sim, Sukhoon , Jung, Min-hyoung , Wulferding, Dirk , Kim, Minjae , Eom, Jaesik , Mostafa, Myeesha , Ko, Wonhee , et al

Article Issue Date2025-11 View16
A clean van der Waals interface between the high-k dielectric zirconium oxide and two-dimensional molybdenum disulfide File File

Yan, Han , Wang, Yan , Li, Yang , Phuyal, Dibya , Liu, Lixin , Guo, Hailing , Guo, Yuzheng , Lee, Tien-Lin , Kim, Minhyuk , Jeong, Hu Young , et al

Article Issue Date2025-10 View38
Laterally Confined Monolayer WS2 Nanodots for Enhanced Excitonic Interaction File

Yeo Jeongin , Lim Seungjae , Singh Swati , Kim Tae Wan , Oh Saeyoung , Stevens Christopher E. , Hendrickson Joshua R. , Jang Mingyu , Ko Kyungmin , Jeong, Hu Young , et al

Article Issue Date2025-10 View37
Atomic interface structure and electronic properties at nanoscale rotated crystal in Ga2O3 homoepitaxial film File

Ngo, Trong Si , Hong, Soon-Ku , Kim, Hyeon Woo , Cho, Sung Beom , Kim, Young Heon , Vuong, Nguyen Quoc , Jeong, Hu Young , Hayyak, Raouf , Iqbal, Taswar , Jeon, Dae-Woo , et al

Article Issue Date2025-09 View84
Wafer-scale AA-stacked hexagonal boron nitride grown on a GaN substrate File

Moon, Seokho , Okello, Odongo Francis Ngome , Rousseau, Adrien , Choi, Chang-Won , Kim, Youngjae , Park, Yunjae , Kim, Jiye , Kim, Jaewon , Kim, Minhyuk , Valvin, Pierre , et al

Article Issue Date2025-06 View158
Electrolyte-free potassium ions intercalated in 2D layered metal oxide for imitating spatiotemporal biological neural dynamics File

Noh, Gichang , Kim, Jeongho , Woo, Dong Yeon , Kim, Min-gyu , Yoo, Hyeri , Jeong, Han Beom , Jo, Yooyeon , Park, Eunpyo , Lee, Dae Kyu , Kim, Min Jee , et al

Article Issue Date2025-06 View21
Sparse section imaging-based deep learning electron tomography of porous carbon supports in proton exchange membrane fuel cells File

Yang Sang-Hyeok , Jeon Yerin , Jung Min-Hyoung , Cho Sungyong , Park Eun-Byeol , Yang Daehee , Lee Hyo June , Kang Yun Sik , Lee Chang Hyun , Yim Sung-Dae , et al

Article Issue Date2025-05 View38
Enhancing Nonenzymatic Glucose Detection Through Cobalt-Substituted Hafnia File

Oh, Jeonghyeon , Wee, Avis Sin Hui , Park, Eun-Byeol , Hwang, Jaejin , Kim, Seon Je , Jeong, Hu Young , Khine, Myat Thet , Pujar, Pavan , Lee, Jaekwang , Kim, Young-Min , et al

Article Issue Date2025-04 View159
Twist-Induced Dimensional Crossover and Topological Phase Transitions in Bismuthene Quasicrystals File

Han, Sang Wook , Yun, Won Seok , Cha, Gi-Beom , Seong, Seungho , Kim, Jong Chan , Jeong, Hu Young , Ahn, Chang Won , Fukutani, Keisuke , Stania, Roland , Kang, Jeongsoo

Article Issue Date2025-03 View119
Spin injection in graphene using ferromagnetic van der Waals contacts of indium and cobalt File

Sarkar, Soumya , Oh, Saeyoung , Newton, Peter J. , Li, Yang , Zhu, Yiru , Ghani, Maheera Abdul , Yan, Han , Jeong, Hu Young , Wang, Yan , Chhowalla, Manish

Article Issue Date2025-03 View88
Sequential multidimensional heteroepitaxy of chalcogen-sharing 3D ZnSe and 2D MoSe2 with quasi van der Waals interface engineering File

Kim, Suhyun , Oh, Saeyoung , Kwak, Seung Jae , Noh, Gichang , Choi, Minhyuk , Lee, Jaehyun , Kim, Yuseok , Kim, Min-gyu , Kim, Tae Soo , Jo, Min-kyung , et al

Article Issue Date2025-02 View160
An impermeable copper surface monolayer with high-temperature oxidation resistance File

Kim, Su Jae , Kim, Young-Hoon , Lamichhane, Bipin , Regmi, Binod , Lee, Yousil , Yang, Sang-Hyeok , Kim, Seon Je , Jung, Min-Hyoung , Jang, Jae Hyuck , Jeong, Hu Young , et al

Article Issue Date2025-02 View35
Spin-dependent electron transfer in electrochemically transparent van der Waals heterostructures for oxygen evolution reaction File

Li, Yang , Wang, Yan , May, Andrew F. , Fianchini, Mauro , Biz, Chiara , Oh, Saeyoung , Zhu, Yiru , Jeong, Hu Young , Yang, Jieun , Gracia, Jose , et al

Article Issue Date2024-12 View141
Wafer-Scale Growth of Ultrauniform 2D PtSe2 Films with Spatial and Thickness Control through Multi-step Metal Conversion File

Gyeon, Minseung , Seo, Jae Eun , Oh, Saeyoung , Noh, Gichang , Lee, Changwook , Choi, Minhyuk , Kwon, Seongdae , Kim, Tae Soo , Jeong, Hu Young , Song, Seungwoo , et al

Article Issue Date2024-12 View122
Oxygen Vacancy-Induced Directional Ordering of Li-Ion Pathways for Enhanced Ion-Conducting Solid Electrolytes File

Ju, Hyeon-Ah , Park, Eun-Byeol , Hwang, Jaejin , Kim, Young-Hoon , Jung, Min-Hyoung , Yang, Min-Ji , Kim, Seon Je , Lee, Jaehan , Kim, In , Kim, Yoo-Shin , et al

Article Issue Date2024-11 View143
Indirect-To-Direct Bandgap Crossover and Room-Temperature Valley Polarization of Multilayer MoS2 Achieved by Electrochemical Intercalation File

Jo, Min-kyung , Lee, Eunji , Moon, Eoram , Jang, Bo Gyu , Kim, Jeongtae , Dhakal, Krishna Prasad , Oh, Saeyoung , Cho, Seong Rae , Hasanah, Nurul , Yang, Seungmo , et al

Article Issue Date2024-11 View169
Machine-learning-empowered identification of initial growth modes for 2D transition metal dichalcogenide thin films File

Chong, Minsu , Rhee, Tae Gyu , Khim, Yeong Gwang , Jung, Min-Hyoung , Kim, Young -Min , Jeong, Hu Young , Kim, Heung-Sik , Chang, Young Jun , Kim, Hyuk Jin

Article Issue Date2024-10 View168
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