Investigation on Quality Prediction Algorithm in Ultrasonic Metal Welding for Multilayered Cu for Battery Cells. - Hyojun Choi; Seungmin Shin; Dong-Yoon Kim; Jiyong Park; Dongcheol Kim; Seung Hwan Lee; Jiyoung Yu (IEEE Access, 2023)

In-depth Analysis of the Hafnia Ferroelectrics as a Key Enabler for Low Voltage & QLC 3D VNAND Beyond 1K Layers: Experimental Demonstration and Modeling. - Giuk Kim; Hyojun Choi; Hunbeom Shin; Sangho Lee; Sangmok Lee; Yunseok Nam; Minhyun Jung; Ilho Myeong; Kijoon Kim; Jongho Woo; Suhwan Lim; Kwangsoo Kim; et al. (VLSI Technology and Circuits, 2024)

The Opportunity of Anti-ferroelectrics in FeFET for Emerging Non-Volatile Memory Applications. - Hyojun Choi; Giuk Kim; Hunbeom Shin; Yunseok Nam; Sanghun Jeon; Kwangsoo Kim; Suhwan Lim; Jongho Woo; Wanki Kim; Daewon Ha; Jinho Ahn (IRPS, 2025)

Record-Low EOT(3.6Å) & Jleak(7×10-8A/cm2@0.8V) HZO by Dielectric-Selective Microwave Annealing. - Hunbeom Shin; Giuk Kim; Sujeong Lee; Geonhyeong Kang; Hyojun Choi; Taeseung Jung; Sanghun Jeon; Hyung-Jun Kim; Jinho Ahn (IRPS, 2025)

OmEGa(Ω): Ontology-based information extraction framework for constructing task-centric knowledge graph from manufacturing documents with large language model. - Midan Shim; Hyojun Choi; Heeyeon Koo; Kaehyun Um; Kyong-Ho Lee; Sanghyun Lee (Adv. Eng. Informatics, 2025)