실험실소개
Our research goal of FAND group is to develop the flexible electronic systems using high performance nanomaterials and soft lithographic approaches. This flexible technology could provide interesting opportunities for printable electronics such as flexible displays, artificial skins, biosensors, roll-up communication, and biomedical applications for human body integration. Our laboratory is also involved in the development of flexible energy systems such as self-powered nanogenerator and batteries for not only operating the mobile consumer electronics but also convirting the tiny movements of human body (such as heart beats and blood flow) into electricity. Our studies are also interested in developing new flexible nanomaterials using laser material interaction such as excimer or solid state laser in the application fields of 3D IC, nanomaterial research, localized high temperature crystallization and thermal annealing that are compatible with flexible substrates.
Another research aim of our group is to develop the semiconductor nano-transisotors utilizing advanced VLSI (very large scale integration) technology and three dimensional device architectures. Innovative device structures, new materials and process are investigated to overcome the limitation of current MOSFETs. Finally, integrating state-of-art nanodevice technologies into flexible electronic systems allows to open new fusion applications in the field of IT, health, and nano-bio technologies.
연구분야
- Flexible Energy Harvesting/Storage Systems
- Flexible GaN LED
- Flexible Memery
- Flexible Electronics
- Laser Crystallization Technology
- BioChip & Bio-IT Fusion Tech
- New Soft Lithography Technique
- Next Generation Nano Transistors
연구성과
M. Koo, K.-I. Park, S. H. Lee, M. Suh, D. Jeon, J. Choi, K. Kang, K. Lee
Bendable Inorganic Thin-Film Battery for Fully Flexible Electronic Systems
Nano Letters, 2012
, ,Vol. 0No. 0 ,pp. 0 ~ 0(SCIE, 0:0.0
S. Hwang, J. Lee, S. Kim, J. Park. C. Ahn, K. Lee, T. Lee, S. Kim
Flexible Multilevel Resistive Memory with Controlled Charge Trap B- and N-Doped Carbon Nanotubes
Nano Letters, 2012
, ,Vol. 0No. 0 ,pp. 0 ~ 0(SCIE, 0:0.0
S. Kim, H. Jung, S. Kim, S. Choi, K. Lee
Flexible Memristive Memory Array on Plastic Substrates
Nano Letters, 2011
, ,Vol. 0No. 0 ,pp. 0 ~ 0(SCIE, 0:0.0
K.-I. Park, M. Lee, Y. Liu, S. Moon, G.-T. Hwang, G. Zhu, J. E. Kim, S. O. Kim, D. K. Kim, Z. L. Wang, K. Lee
Flexible Nanocomposite Generator Made of BaTiO3 Nanoparticles and Graphitic Carbons
Advanced Materials, 2012
, ,Vol. 0No. 0 ,pp. 0 ~ 0(SCIE, 0:0.0
K.-I. Park, S. Xu, Y. Liu, G.-T. Hwang, S. J. L. Kang, Z. L. Wang, K. Lee
Piezoelectric BaTiO3 Thin Film Nanogenerator on Plastic Substrates
Nano Letters, 2010
, ,Vol. 0No. 0 ,pp. 0 ~ 0(SCIE, 0:0.0
M. Khan, D. Kim, J. Han, H. Saif, H. Lee, Y. Lee, M. Kim, E. Jang, S. Hong, D. J. Joe, T. Lee, T. Kim, K. Lee, Y. Lee
Flexible PZT Energy Harvester with Energy Extraction Enhancement Circuit
Nano Energy, 2019
, ,Vol. 0No. 0 ,pp. 0 ~ 0(SCIE, 0:0.0
J. Han, K. Bae, S. Hong, H. Park, J. Kwak, H. Wang, D. J. Joe, J. Park, Y. Jung, S. Hur, C. Yoo, K. Lee
Machine Learning-based Self-powered Acoustic Sensor for Speaker Recognition
Nano Energy, 2018
, ,Vol. 0No. 0 ,pp. 0 ~ 0(SCIE, 0:0.0
Y. Peng, M. Que, H. Lee, R. Bao, X. Wang, J. Lu, Z. Yuan, X. Li, J. Tao, J. Sun, J. Zhai, K. Lee, C. Pan
Achieving High Resolution Pressure Mapping via Flexible GaN/ZnO Nanowire LEDs Array by Piezo-phototronic Effect
Nano Energy, 2019
, ,Vol. 0No. 0 ,pp. 0 ~ 0(SCIE, 0:0.0
J. Han, J. Kwak, D. J. Joe, S. Hong, H. Wang, J. Park, S. Hur, K. Lee
Basilar Membrane-Inspired Self-Powered Acoustic Sensor Enabled by Highly Sensitive Multi Tunable Frequency Band
Nano Energy, 2018
, ,Vol. 0No. 0 ,pp. 0 ~ 0(SCIE, 0:0.0
프로젝트
[Methods and Devices for Fabricating and Assembling Printable Semiconductor Elements] Korea 10-2007-0037484 (Pub Apr, 2007)
[Decal Transfer Lithodgraphy] Korea 10-2005-0052480 (Jun 2005)
[Printable Semiconductor Structures and Related Methods of Making and Assembling] Korea 10-2008-7000080 (Pub:Feb 2008)
[Pattern Transfer Printing by Kinetic Control of Adhesion to an Elastomeric Stamp] Korea 10-0798431 (Issued Jan 2008)