Seoul National Univ. DMSE

People

최인석

Choi, In-Suk

Education

2006

Ph.D. : Massachusetts Institute of Technology (MIT), Department of Materials Science and Engineering

2002

M.S. : Stanford University, Department of Materials Science and Engineering

2000

B.S. : Seoul National University, Department of Materials Science and Engineering

Career

2006 ~ 2009

Forschungszentrum Karlsruhe (KIT), Germany Postdoctoral Fellow

2009 ~ 2015

Korea Institute of Science and Technology (KIST) High Temperature Energy Materials Research Center Senior Research Scientist

2015 ~ 2018

Korea Institute of Science and Technology (KIST) High Temperature Energy Materials Research Center Principal Research Scientist

2018 ~ present

Seoul National University, Department of Materials Science and Engineering, Professor

Research Interests

1. High Strength / High Temperature Alloys

2. Nano Mechanics and Nano Structure Design for Ultra Strong Materials

3. Shape and Pattern Design for Engineering Materials

4. Flexible and Stretchable Devices

5. Algorithmic Kirigami for Structure Design

Selected Publications

Yu-Ki Lee, Zhonghua Xi, Young-Joo Lee, Yun-Hyeong Kim, Yue Hao, Hongjin Choi, Myoung-Gyu Lee, Young-Chang Joo, Changsoon Kim, Jyh-Ming Lien*, In-Suk Choi*, “Computational kirigami wrapping: a universal method to wrap 3D-curved surfaces forconformal devices for conformal devices with non-stretchable materials beyond materiality “, Science Advances (2020), 6(5), eaax6212

So-Yeon Lee, Kyung Roul Park, Sung-gyu Kang, Ji-Hoon Lee, Eun-chae Jeon, Cheol-Hwee Shim, Jae Pyong Ahn, Dong-Ik Kim, Heung Nam Han, Young-Chang Joo*, Changsoon Kim*, and In-Suk Choi*, “Selective crack suppression during deformation in metalfilms on polymer substrates using electron beam irradiation”, Nature Communications (2019), 10, 4454

Kee-Bum Kim, Young-Joo Lee, Avelino Costa, Yu-Ki Lee, Tae-Sik Jang, Myoung-Gyu Lee, Young-Chang Joo, Kyu Hwan Oh, Juha Song*, and In-Suk Choi*,”Extremely Versatile Deformability beyond Materiality: A New Material Platform through Simple Cuttingfor Rugged Batteries”, Advanced Engineering Materials (2019), 1900206

Srinivasan Swaminathan, Sung-Min Hong, Manoj Kumar, Woo-Sang Jung, Dong-Ik Kim, Harpreet Singh*, and In-Suk Choi*,”Microstructural evolution and high temperature oxidation characteristics of cold sprayed Ni-20Cr nanostructured alloy coating”,Surface and Coatings Technology (2019), 362, pp.333-344.

S.G. Kang, D.Y. Moon, J. H. Jang, J.Y. Kim, J.Y. Suh, E.J. Yoon, H.N. Han*, I.S. Choi*, “Flaw-containing Alumina hollow nanostructures have ultrahigh fracture strength to be incorporated into high-efficiency GaN LEDs”, Nano Letters (2018),vol 18, p 1323–1330