People
Here are the directions to
Yonsei University.
Professor
Heon-Jin Choi
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Mailstop
B420, Engineering Building II
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Phone
+82-2-2123-5849
- Homepage
Education
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1988.03-1996.08
Ph.D. in Department of Ceramic engineering, Yonsei University, Seoul, Korea
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1986.03-1988.02
M.S. in Department of Ceramic engineering, Yonsei University, Seoul, Korea
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1982.03-1986.02
B.S. in Department of Ceramic engineering, Yonsei University, Seoul, Korea
Career
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2004.09-present
Assistant/Associate/Full Professor, Department of Materials Science & Engineering, Yonsei University, Seoul, Korea
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1988.03-2004.08
Researcher/Senior Researcher/Principal Researcher, Korea Institute of Science & Technology, Seoul, Korea
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2002.03-2003.12
Postdoctoral Scholar, Department of Chemistry, UC Berkeley, USA
Research Interests
The major interests of professor Choi :
• Nanoelectrode-CMOS Chip Integration for High-fidelity Neural Recording
• 3D Electroceutical Neural Devices for Chronic Disease
• Skin Invasive 3D Sensor for Real-time Detection in Blood
• Nano Devices for Intracellular Coupling
In his laboratory focuses on research in biosensors, magnetogenetics, and machine learning. They explore the development and application of biosensors, investigate the potential of magnetogenetics for cellular manipulation, and employ machine learning techniques for data analysis and interpretation. Professor Choi started his position at Yonsei University as a professor of advanced materials science and engineering in 2004, Several 10s of significant papers have been published since he attended Yonsei University. In addition, his name was put on the list of 'who's who' in science and engineering, 2006-2007, a famous biographical dictionary, to get the credit for his engineering achievements.
• Nanoelectrode-CMOS Chip Integration for High-fidelity Neural Recording
• 3D Electroceutical Neural Devices for Chronic Disease
• Skin Invasive 3D Sensor for Real-time Detection in Blood
• Nano Devices for Intracellular Coupling
In his laboratory focuses on research in biosensors, magnetogenetics, and machine learning. They explore the development and application of biosensors, investigate the potential of magnetogenetics for cellular manipulation, and employ machine learning techniques for data analysis and interpretation. Professor Choi started his position at Yonsei University as a professor of advanced materials science and engineering in 2004, Several 10s of significant papers have been published since he attended Yonsei University. In addition, his name was put on the list of 'who's who' in science and engineering, 2006-2007, a famous biographical dictionary, to get the credit for his engineering achievements.
Selected Publications
Chen, Zhangfu, Anh Tuan Hoang, Woohyun Hwang, Dongjea Seo, Minhyun Cho, Young Duck Kim, Lianqiao Yang, Aloysius Soon, Jong-Hyun Ahn, and Heon-Jin Choi. "Vertical Conductivity and Topography in Electrostrictive Germanium Sulfide Microribbon Via Conductive Atomic Force Microscopy." Nano Letters 22, no. 18 (2022): 7636-7643.
Kwon, Juyoung, Jong Seung Lee, Jaejun Lee, Jukwan Na, Jaesuk Sung, Hyo-Jung Lee, Hankyul Kwak, Eunji Cheong, Seung-Woo Cho, and Heon-Jin Choi. "Vertical Nanowire Electrode Array for Enhanced Neurogenesis of Human Neural Stem Cells Via Intracellular Electrical Stimulation." Nano Letters 21, no. 14 (2021): 6343-6351.
Min, Sungjin, Hyo-Jung Lee, Yoonhee Jin, Yu Heun Kim, Jaesuk Sung, Heon-Jin Choi, and Seung-Woo Cho. "Biphasic Electrical Pulse by a Micropillar Electrode Array Enhances Maturation and Drug Response of Reprogrammed Cardiac Spheroids." Nano Letters 20, no. 10 (2020): 6947-6956.
Na, Jukwan, Min-Ho Hong, Jun Shik Choi, Hankyul Kwak, Seungwoo Song, Hyoseok Kim, Youngcheol Chae, et al. "Real-Time Detection of Markers in Blood." Nano Letters 19, no. 4 (2019): 2291-2298.
Kwon, Juyoung, Jong Seung Lee, Jaejun Lee, Jukwan Na, Jaesuk Sung, Hyo-Jung Lee, Hankyul Kwak, Eunji Cheong, Seung-Woo Cho, and Heon-Jin Choi. "Vertical Nanowire Electrode Array for Enhanced Neurogenesis of Human Neural Stem Cells Via Intracellular Electrical Stimulation." Nano Letters 21, no. 14 (2021): 6343-6351.
Min, Sungjin, Hyo-Jung Lee, Yoonhee Jin, Yu Heun Kim, Jaesuk Sung, Heon-Jin Choi, and Seung-Woo Cho. "Biphasic Electrical Pulse by a Micropillar Electrode Array Enhances Maturation and Drug Response of Reprogrammed Cardiac Spheroids." Nano Letters 20, no. 10 (2020): 6947-6956.
Na, Jukwan, Min-Ho Hong, Jun Shik Choi, Hankyul Kwak, Seungwoo Song, Hyoseok Kim, Youngcheol Chae, et al. "Real-Time Detection of Markers in Blood." Nano Letters 19, no. 4 (2019): 2291-2298.