- Flexible Display 기판 위의 Bending에 따른 ITO 필름의 Stress 분포
- ㆍ 저자명
- 박준백,황정연,서대식,박성규,문대규,한정인
- ㆍ 간행물명
- 전기전자재료학회논문지
- ㆍ 권/호정보
- 2003년|16권 12호|pp.1115-1120 (6 pages)
- ㆍ 발행정보
- 한국전기전자재료학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
In this paper, we investigated the position dependent stress distribution of indium-tin-oxide (ITO) film on Polycarbonate (PC) substrate by external bending force. It was found that there are the maximum crack density at the center position and decreasing crack density as goes to the edge, In accordance with crack distribution, it was observed that the change of electrical resistivity of ITO islands is maximum at the center and decrease as goes to the edge. From the result that crack density is increasing at same island position as face plate distance (L) decreases, it is evident that the more stress is imposed on same island position as L decreases.