STUDENTS

Education

M.S. & Ph.D. Integrated Course in Materials Science and Chemical Engineering  (2024.03 -)

Hanyang University, Ansan, Korea

Research advisor : Professor Ji-Hoon Ahn

B. S. in Department of Materials Science and Chemical Engineering​ (2018. 03 - 2024. 02)

Hanyang University, Ansan, Korea

Publications

1. “Effect of Al doping on structural and electrical properties of HfO2/ZrO2 layered structures for high-k applications"

Journal of Alloys and Compounds, 1010 177682 (2025).

Yeon-Ji Jeon, Seung Won Lee, Yoonchul Shin, Ji-Hwan Kim, Chang Mo Yoon, Ji-Hoon Ahn* 

Conferences

5. "Analysis of electrical properties of ZrO2 thin films depending on deposition temperature using a noble precursor" - Domestic

The Korean Ceramic Society, Spring Conference (2025), Korea 

Ji Hwan, Seung Won Lee, YoonChul Shin, Yeon-Ji Jeon and Ji-Hoon Ahn*  

4. "Enhanced electrical properties of ZrO2 thin films using atomic layer deposition with a novel precursor" - Domestic

The 32nd Korean Conference on Semiconductors (KCS 2025), Korea 

Ji Hwan, Seung Won Lee, YoonChul Shin, Yeon-Ji Jeon and Ji-Hoon Ahn*  

3. "Enhanced electrical properties of ZrO2 thin films using atomic layer deposition with a novel precursor" - International

The Korean International Semiconductor Conference & Exhibition on Manufacturing Technology (KISM 2024),  Korea

Ji Hwan, Seung Won Lee, YoonChul Shin, Yeon-Ji Jeon and Ji-Hoon Ahn*  

2. "Optimization of process conditions of ZrO2 thin films deposited by atomic layer deposition using a new precursor" - Domestic

The Korean Institue of Metals and Materials Spring Conference (KIM 2024 spring), Korea  

Ji Hwan Kim, Yoon Chul Shin, and Ji-Hoon Ahn*

1. "Optimization of process conditions of ZrO2 thin films deposited by atomic layer deposition using a new precursor" - Domestic

The 31th Korean Conference on Semiconductors (KCS 2024), Korea 

Ji Hwan Kim, Seung Won Lee, Yoonchul Shin, Yeon-Ji Jeon, and Ji-Hoon Ahn*