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아래와 같이 콜로퀴움을 개최하오니 많이 참석해 주시기 바랍니다. 
4시 20분부터 제1과학관 31214 e+강의실에서 다과를 준비하오니 많은 참석 부탁드립니다.

아 래

제목: Photovoltaic effect and polarization-modulated conduction in ferroelectrics 
연사: 최  택  집 교수님 (세종대학교 나노신소재공학과)   
일시: 2014년 11월 12일(수) 오후4:30

장소: 제1과학관 31214  첨단e+강의실

초록: Photovoltaic effect as well as remarkable electronic transport properties have been recently reported in ferroelectric domains and walls in various multiferroics (ferroelectrics), revealing intriguing interplay between electronic properties and ferroelectric polarization. These remarkable conduction properties in ferroelectrics or multiferroics can be utilized for fast readout of ferroelectric state as a memory element and ferroelectric solar cells.
In this talk, I will review ferroelectric photovoltaic effects including the understanding of origin of ferroelectric photovoltaic effect and recent progress for enhanced photovoltaic performance. In addition, ferroelectric resistive switching effects will be discussed.


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