신소재공학과

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행사일 20180213

■ 제      : Characterization of Dynamic Properties using in situ TEM technique

 

■ 연      : Sungkyu Kim (Department of Materials Science and Engineering and NUANCE Center)


■ 일      : 2018년 02월 13일(화) 오후 4시

 

■ 장      :응용공학동 (W1-1) 2세미나실

 

■ H o s t  : 육종민 교수

 

■ Abstract : As an advanced approach for analyzing the electrical, magnetic, chemical, and electrochemical properties of materials, many researchers have attempted to use a transmission electron microscopy (TEM) in real-time. The discovery of various in situ TEM methods allowed us to observe the chemical reaction that was occurred quickly, and we can conduct experiment under dynamic environments similar to the actual condition. In this study, various applications of in situ TEM technique will be discussed. For the electronic device applications, the chemically oxidized graphene was used as an active layer. The microstructural changes and electronic structure not only reveal the mechanism of the resistive switching but also enable the development of an improved device with the engineered structure. In addition, magnetic materials actively studied for in vivo studies can be dynamically observed. Recently, the direct observation of electrochemical reactions in the rechargeable batteries has attracted much attention because the phase transformation during the electrochemical cycle is directly related to stability. Furthermore, the next generation solid-state batteries require advanced research using state-of-the-art analytical techniques.


List of Articles
No. Category Subject Author Date Views
Notice Regular 12/4 (Tue) 정두석 교수 (한양대학교 신소재공학부) ADMINI 2018.11.30 32
Notice Regular 11/27 (Tue) 정성준 교수 (숭실대학교 유기신소재 파이버공학과) ADMINI 2018.11.26 35
Notice Regular 11/20 (Tue) 김연수 교수 (포항공대 신소재공학과) ADMINI 2018.11.19 44
Notice Special 11/14 (Wed) Prof. Hui-Ming Cheng (Director and Professor, Tsinghua University, IMR CAS) ADMINI 2018.11.13 27
Notice Special 11/20 (Tue) Prof. Alfonso H. W. Ngan (Department of Mechanical Engineering, University of Hong Kong) file ADMINI 2018.11.13 27
Notice Regular 11/13 (Tue) 이강욱 박사 (SK 하이닉스) ADMINI 2018.11.13 30
Notice Regular 11/6 (Tue) 장동찬 교수 (KAIST 원자력 및 양자공학과) ADMINI 2018.11.02 52
150 Regular 6/2(화) Prof. Christopher Bielawski (UNIST 화학과) TeamLeader 2015.05.28 1630
149 Regular 5/26(화) 박성호 원장 (POSCO 기술연구원) TeamLeader 2015.05.28 1727
148 Regular 5/19(화) 안희준 교수 (한양대학교 유기나노공학과) TeamLeader 2015.05.18 1930
147 Special 5/15(금) Prof. James J. Moon (Univ. of Michigan) file TeamLeader 2015.05.13 1667
146 Regular 5/12(화) 임태원 상무 (현대자동차 중앙연구소) TeamLeader 2015.05.08 1957
145 Regular 4/28(화) 이상윤 전무 (삼성종합기술원) TeamLeader 2015.04.24 1795
144 Special 4/20(월) Prof. Milo Shaffer (Dept. of Chemistry, Imperial College London, The London Centre for Nanotechnology) file TeamLeader 2015.04.15 1669
143 Regular 4/14(화) 문회리 교수 (UNIST, 화학과) TeamLeader 2015.04.08 1784
142 Regular 4/7(화) 이현주 교수 (KAIST 생명화학공학과) TeamLeader 2015.04.01 1894
141 Special 3/25(Wed) Chatr Panithipongwut (Chulalongkorn University) TeamLeader 2015.03.23 1655
140 Regular 3/24(화) 김성웅교수 (성균관대학교 에너지과학과) TeamLeader 2015.03.18 1741
139 Regular 3/17(화) 안성태 교수 (KAIST 기업가정신진흥원) TeamLeader 2015.03.12 1845
138 Regular 3/10(화) 김준경 분원장 (KIST 전북분원 복합소재기술연구소) TeamLeader 2015.03.06 1508
137 3/4 (수) 한봉태 박사 (University of Maryland) file ADMINI 2015.03.04 1204
136 Regular 2015 가을학기 정기세미나 일정 file TeamLeader 2015.03.04 6838
135 Special 3/3 (수) 조은애 교수 (PEM Fuel Cells for Sustainable Transportation) file admin 2015.03.02 1616
134 Special 12/17 (수) Dr. Ron Jansen (AIST, Tsukuba, Japan) Administrator 2014.12.17 1758
133 Special 12/16 (화) 노 준 홍 박사 (광에너지융합소재연구센터, 한국화학연구원) Administrator 2014.12.17 1786
132 Special 11/28 (금) 오태식 박사 (University of Pennsylvania) Administrator 2014.11.26 2100
131 Special 11/14 (금) Dr. Amanda K. Petford-Long (Argonne National Laboratory) file Administrator 2014.11.04 2049
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