신소재공학과

행사일 20180605 

학과 정기 세미나 안내



■ 제 목:  화학기상증착 (CVD) 폴리머액상공정 불가능한 물질의 공정결정화전자소자 응용

             (CVD polymers: processing, crystallization and electronic application of insoluble monomers)


■ 연 사:  이성환 교수 (Baylor University)  

 

■  일 시:  6월 5일(화) 16:00

 

■ 장 소:  응용공학동 (W1) 1층 영상강의실

 

 Host :  노광수 교수  

  

 Abstract :  Chemical Vapor Deposition (CVD) methods significantly augment the capabilities of traditional surface coating techniques for fabricating conductive and functional polymeric films. In CVD polymerization, the monomer(s) are delivered to the surface through the vapor phase and then undergo simultaneous polymerization and thin film formation. By eliminating the need to dissolve macromolecules, CVD enables insoluble polymers to be coated and prevents solvent damage to the substrate. Since de-wetting and surface tension effects are absent, CVD coatings conform to the geometry of the underlying substrate. Hence, CVD polymers can be readily applied to virtually any substrate: organic, inorganic, rigid, flexible, planar, three-dimensional, dense, or porous. CVD methods integrate readily with other vacuum processes used to fabricate patterned surfaces and devices.

 

This talk will review the unique processing of functional CVD polymers, crystallization strategies and the mechanisms for the doping/dedoping and carrier transport that operates in technologically promising conjugated polymers and their integration into advanced optoelectronic and energy conversion devices such as organic solar cells and thin film transistors.

No. Subject Author Date Views
Notice 7/25 (Wed) 김창섭 박사 (Department of MSE, MIT) ADMINI 2018.07.24 16
Notice 7/13 (Fri) Prof. Dong Ryeol Whang (Johannes Kepler University Linz,Austria) ADMINI 2018.07.09 13
» 6/5 (Tue) 이성환 교수 (Baylor University) ADMINI 2018.06.05 54
Notice 5/29 (Tue) 오상호 교수 (연세대학교 의과대학 피부과학교실) ADMINI 2018.05.29 51
Notice 5/15 (Tue) 김명길 교수 (중앙대 화학과) ADMINI 2018.05.15 93
267 5/8 (Tue) 김주영 교수 (UNIST 신소재공학부) ADMINI 2018.05.09 105
266 5/1 (Tue) 윤덕용 명예교수 (KAIST 신소재공학과) ADMINI 2018.04.30 98
265 4/24 (Tue) 장경호 대표이사 (이녹스첨단소재, Innox Advanced Materials) ADMINI 2018.04.23 102
264 4/10 (Tue) 유기준 교수 (연세대학교 전기전자공학부) ADMINI 2018.04.09 156
263 4/3 (Tue) 최병기 마스터 (삼성전자종합기술원) ADMINI 2018.04.02 154
262 3/27 (Tue) 홍승범 교수 (KAIST MSE) ADMINI 2018.03.26 174
261 3/20 (Tue) 정인호 교수 (서울대학교 재료공학부) ADMINI 2018.03.20 183
260 3/13 (Tue) 백종범 교수 (School of Energy and Chemical Engineering, UNIST) ADMINI 2018.03.13 171
259 3/6 (Tue) 류석영 교수 (KAIST 전산학부) ADMINI 2018.03.05 177
258 2/27 (Tue) 한우진 박사 (NASA) ADMINI 2018.02.27 215
257 2/20 (Tue) 장재범 박사 (성균관대학) ADMINI 2018.02.19 209
256 2/8 (Thu) Prof. Pei-Chen Su (Nanyang Technological University) file ADMINI 2018.02.05 209
255 2/13 (Tue) 김성규 교수 (Northwestern Univ) ADMINI 2018.01.31 226
254 1/9 (Tue) 변춘원 선임연구원 (ETRI) ADMINI 2018.01.09 200
253 12/23 (Sat) Prof. Liangbing (Bing) Hu/Univ. of Maryland file ADMINI 2017.12.22 199