Postdoctoral positions available. Highly motivated PhDs with strong background in growth and characterization of nano/energy materials, and fabrication of nano/micro-devices (perovskite solar cells, photodetector) are encouraged to apply. Please send your CV with publication list to wook2@knu.ac.kr.
 
Graduate student researcher positions are available in my group. If you are interested in our research, please contact wook2@knu.ac.kr.
 
Motivated undergraduate students interested in our materials research are encouraged to contact me at wook2@knu.ac.kr.