Seminar & Colloquium
[세미나: 3월 2일(목), 오후 5시] Prof. Ji Tae Kim, The University of Hong Kong
Title
Materials Science and Engineering for 3D Printed Electronics and Photonics
Speaker
Prof. Ji Tae Kim, Assistant professor, Department of Mechanical Engineering, The University of Hong Kong
Education
- 2006.3 – 2011.8 Doctor of Philosophy in Materials Science and Engineering, POSTECH
- 2002.3 – 2006.2 Bachelor of Science in Materials Science and Engineering, POSTECH
Professional Experience
- 2016 – current Assistant professor, Department of Mechanical Engineering, The University of Hong Kong
- 2015 – 2016 Senior research scientist, Korea Research Institute of Standards and Science
- 2014 – 2015 Postdoctoral researcher, Max Planck Institute for Intelligent Systems
- 2012 – 2014 Postdoctoral researcher, Max Planck Institute for the Science of Light
| Date | Thursday, March 2nd, 2023
| Time | 17:00 ~
| Venue | 33동 125호 (WCU 다목적실)
[Abstract]
Can 3D printing realize the mass customization of electronic and photonic devices? An essential prerequisite is to acquire high-quality, functional materials that can be 3D printable. We develop a new nanoscale 3D printing method that can fully exploit multiscale material assembly to manufacture electronic and photonic components. The key scheme is the use of a femtoliter ink meniscus to confine/guide the self-assembly of materials in three dimensions with the aid of solvent engineering. This approach has successfully demonstrated freeform 3D nanostructures with excellent crystallinity for diverse electronic/photonic materials including metal halide perovskites [1-3], metal-organic frameworks [4], peptides [5], metal oxides, and plasmonic clusters [6]. In this talk, I will present experimental and theoretical results on the 3D printing of various crystalline materials and discuss the prospects of our work for optoelectronic, energy harvesting, and sensing applications.
| Host | 최인석 교수 (02-880-1712)