Kun Hee Ye, Taeyoung Jeong, Seungjae Yoon, Dohyun Kim, Yunjae Kim, Cheol Seong Hwang^*, Jung-Hae Choi^*

Ab Initio Study on 3D Anisotropic Ferroelectric Switching Mechanism and Coercive Field in HfO₂ and ZrO₂

Advanced Functional Materials. 2025, 2500390

Hyun Woo Nam, Jae Hoon Lee, Seung Kyu Ryoo, Seong Jae Shin, Kun Hee Ye, Kyung Do Kim, Seung yong Byun, In Soo Lee, Suk Hyun Lee, Jae Hee Song, Jung hae Choi and Cheol Seong Hwang^*

Improving the memory window of a ferroelectric thin film transistor using an atomic layer deposited HfN_x interfacial layer

Journal of Materials Chemistry C, (2025), DOI: 10.1039/d5tc00453e

Sahngik A. Mun, Seoryong Park, Min-Hyun Lee, Yonghee Lee, Sukin Kang, Jinheon Choi, Jaewon Ham,
Juneseong Choi, and Cheol Seong Hwang* 

Analysis of the Ambipolar Conduction of Tin Monoxide Thin-Film
Transistors with Indium Tin Oxide Electrodes

ACS Applied Materials & Interfaces, (2025), DOI: 10.1021/acsami.5c01274

Gwangsik Jeon, Jeongwoo Jeon, Woohyun Kim, Daehyeon Kim, Wontae Noh, Wonho Choi, Byongwoo Park, Sangmin Jeon, Sungjin Kim, Chanyoung Yoo* and Cheol Seong Hwang*

Low-temperature atomic layer deposition

of metastable MnTe films for phase change

memory devices 

Journal of Materials Chemistry C, 2025, 13, 6762 - 6771

Haengha Seo, Jonghoon Shin, Han Sol Park, Tae Kyun Kim, Heewon Paik, Haewon Song and Cheol Seong Hwang 

Non-diffusive behavior of aluminum and yttrium dopants in ZrO₂/Al₂O₃ and ZrO₂/Y₂O₃ bilayer thin films 

Journal of Materials Chemistry C, Advance Article (2025) 

Janguk Han^†, Yoon Ho Jang^†, Ji Won Moon, Sung Keun Shim, Sunwoo Cheong, Soo Hyung Lee, Tae Won Park, Joon-Kyu Han, Cheol Seong Hwang*

Vertical Memristive Crossbar Array for Multilayer Graph Embedding and Analysis

Advanced Materials, (2025), DOI: 10.1002/adma.202416988

Hyungjun Park, Joon-Kyu Han, Seongpil Yim, Dong Hoon Shin, Tae Won Park, Kyung Seok Woo, Soo Hyung Lee, Jae Min Cho, Hyun Wook Kim, Taegyun Park*, and Cheol Seong Hwang*

An Analysis of Components and Enhancement Strategies for Advancing Memristive Neural Networks

Advanced Materials, (2025), 2412549, DOI: 10.1002/adma.202412549

Jinheon Choi^†, Juneseong Choi^†, Tae Kyun Kim, Yonghee Lee, Sukin Kang, Sahngik Aaron Mun, Jaewon Ham, Hyungjeung Kim, and Cheol Seong Hwang*

Enhanced Performance and Gate Bias Stress Stability of Atomic-Layer-Deposited Amorphous Zn-Sn-O Thin-Film Transistors with HfO₂ and Al-Doped TiO₂ Interlayers on SiO₂ Gate Oxide

ACS Applied Electronic Materials, (2025), DOI: 10.1021/acsaelm.4c01690