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Conference Paper
Fabrication of Black/White Electronic Ink using the high Mobility Particles
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- Authors
- Chul Am Kim, Seung Youl Kang, Gi Heon Kim, Seong Deok Ahn, Ji Young Oh, Kyu Ha Baek, Kyung Soo Suh
- Issue Date
- 2008-03
- Citation
- Advanced Display Materials and Devices (ADMD) 2008, pp.1-2
- Language
- English
- Type
- Conference Paper
- Abstract
- Black and white electronic ink containing white nano particles with high mobility and organic black pigment particles dispersed in a dielectric fluid were prepared. A charge control agent affects the electrophoretic zeta potentials of the white particles, which show the maximum value of the zeta potential. The electronic ink panel fabricated with the charged white particles and the black particles exhibits a contrast ratio of more than 19:1 at 10V.
- KSP Keywords
- Black pigment, Charge Control, Dielectric fluid, Pigment particles, Zeta potential, contrast ratio, electronic ink, high mobility, nano-particles