Associate Professor

School of Mechanical Engineering 

Chung-Ang University, 84 Heukseok-ro,

Dongjak-gu, Seoul 156-756, Republic of Korea

 

Phone: +82-2-820-5071

E-mail: slee98@cau.ac.kr

Prof. Sangmin Lee PhD

 Education

2005. 3 – 2011. 2     Ph. D, Postech, Mechanical Engineering (Advisor: Prof. Woonbong Hwang)

                                Thesis: Design and Applications of Nanohoneycomb and Superhydrophobic nanostructures

1998. 3 – 2005. 2     B. S., Chungang University, Mechanical Engineering

 

 Work experience

2018.03 – present  Associate Professor, School of Mechanical Engineering, Chung-Ang University, Korea
2014.03 – 2018.02  Assistant Professor, School of Mechanical Engineering, Chung-Ang University, Korea

2013.12 – 2014.02  Post Doc., Dept. of Mechanical Engineering, Postech, Korea

2011.11 – 2013.12  Post Doc., School of Materials Science and Engineering, Georgia Institute of Technology, USA

2011.03 – 2011.08  Post Doc., Dept. of Mechanical Engineering, Postech, Korea

2005.03 – 2011.02  Graduate Research Assistant and Teaching Assistant, Dept. of Mechanical Engineering, Postech, Korea

 Research interests

- Energy harvester based on electrostatic potential

- Piezoelectric/Triboelectric nanogenerator for energy harvesting device and self-powered active sensor.

- Hybrid cell for simultaneously harvesting multiple types of energies.

- Large-area, flexible and robust superhydrophobic/superhydrophilic structures.

- Surface wetting control based on surface roughness and chemical treatment.

- Analysis of micro/nanostructures – Mechanical characterization, wetting characteristics

- Micro/Nanofabrications based on MEMS, chemical growth, and electro-chemical process.

 

 Other experiences and professional membership

2014 – present     Korean Society of Manufacturing Technology Engineers (KSMTE)

2009 – present     Materials Research Society (MRS)

2009 – present     International Committee on Composite Materials (ICCM)

2007 – present     The Korea Society for New and Renewable Energy, Korea (KSNRE)

2007 – present     The Korea Society of Composite Materials (KSCM) 

Multiscal Energy Device Laboratory (MEDL), Chung-Ang University, School of Mechanical Engineering,
84, Heukseok-ro, Dongjack-gu, Seoul 156-756, Republic of Korea, Phone: +82-2-820-5071, Email: slee98@cau.ac.kr