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Professor

Young-Woon Kim


Department of Materials Science and Engineering

Seoul National University

youngwk@

Office 33-307

Phone +82-2-880-7977

Fax +82-2-883-8197

Research Area


1.    In-situ electron microscopy


In-situ electron microscopy is a unique tool to extract physical properties from materials while watching microstructural changes. It is usually carried out inside electron microscope forming similar environment to the operation condition. We develop unique in-situ techniques applicable to materials characterization, development and troubleshooting. External variables we try to provide are gas, light, stress, electricity, and magnetic/electric fields.



2.    Interface reaction


Thin layers of heterogeneous structure can expand the functionality of the materials. Property improvements are being pursued by modification of the surface and layers of coating surface. Controlled oxidation of iron, internal oxidation of alloy steel, nitridation, hetero-epitaxial growth, and III-N quantum well structure are being studied.

서울시 관악구 관악로1 서울대학교 31동 411호
실시간관찰전자현미경 연구실
Tel : 02-878-5010  |  Fax : 02-878-5010
COPYRIGHT 2014. ALL RIGHT RESERVED  
In-situ Electron Microscopy Laboratory
31-411 Dept. of Materials Science and Engineering
Seoul National University
Gwanak-ro1 Gwanak-gu Seoul, Republic of Korea
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