Study on Electrical Characteristics of Plastic ITO Film with Bending on Multi-barrier Films

다층박막을 이용한 플라스틱 ITO 필름의 bending에 따른 전기적 특성 연구

  • Published : 2004.01.01


We investigated transmittance, surface characteristics, and resistivity according to bending of ITO(indium tin oxide) film with four other multi -harrier film). Transmission data of ITO film with four ITO films showed there was about large 90% transmission above 550nm wavelength at three multi-barrier structures. But, both-side hard coated structure showed relatively low 75% transmission above 550nm wavelength. And, surface images measured from SEM (scanning electron microscope) showed both-side hard coated structure have a tendency of more roughness. Also, resistivity change of four other multi-barrier film showed there was the lowest change at one-side hardcoated structure. Subsequently, with result of resistivity change according to position, we knew the resistivity change of the center increased rapidly than that of the edge.


  1. Jpn. J. Appl. Phys. v.33 no.5A Reflective color display using polymer-dispersed cholesteric liquid crystal K.Kato;K.Tanaka;S.Tsuru;S.Sakai
  2. Nature v.397 Electroluminescence in Conjugated Polymers R.H.Friend;R.W.Gymer;A.B.Holmes;J.H.Burroughes;R.N.Marks;C.Taliani;D.D.C.Bradley;D. A. Dos Santos;J.L.Bredas;M.Logdlund;W.R.Salaneck
  3. 전기전자재료학회논문지 v.16 no.1 무기박막형 보호층을 이용한 고분자 유기발광 다이오드의 특성평가 김훈;김광호;김재?;이윤희;한정인;도이미;주병권
  4. J. Appl. Phys. v.90 no.2 Statistical analysis of multiple cracking phenomenon of a $SiO_x$ thin film on a polymer substrate M.Yanaka;Y.Tsukahara;T.Okabe;N.Takeda
  5. Thin Solid Films v.355 Effects of temperature on the multiple cracking progress of sub-micron thick glass films deposited on a polymer substrate M.Yanaka;Y.Kato;Y.Tsukahara;N.Takeda
  6. J. Polym. Sci. B: Polym. Phys. v.35 Y.Leterrier;L.Boogh;J.Andersons;J. AE Manson<1449::AID-POLB15>3.0.CO;2-6
  7. Eurodisplay Failure Test for Brittle Conductive Layers on Flexible Display Substrates Piet C.P.Bouten
  8. Appl. Phys. Lett. v.76 no.11 Strain-dependent electrical resistance of tin-doped indium oxide on polymer substrate D.R.Cairns;R. P. Witte Ⅱ;D.K.Sparacin;S.M.Sachsman;D.C.Paine;G.P.Crawford;R.R.Newton
  9. TTEM v.3 no.2 Figure of merit for deposition conditions in ITO films H.H.Kim;M.J.Cho;W.J.Choi;J.G.Lee;K.J.Lim
  10. TTEM v.3 no.2 Improvement of mechanical property of indium-tin-oxide films on polymer substrates by using organic buffer layer S.K.Park;J.I.Han;D.G.Moon;W.K.Kim

Cited by

  1. Response Characteristics of Charged Particle Type Display vol.22, pp.2, 2009,