Preparation and characterization of non-contact alignment layer by molecular self-assembled method

Chun Mei Chen, Shu Wei Kuo, Jin Hao Jhang, W. H. Hung, Ze Yu Yen, Ding Jen Chen, Y. C. Lin, Y. L. Lai, D. H. Wei, Y. J. Hsu

Research output: Contribution to conferencePaper

Abstract

We applied self-assembly method to fabricate alignment layers. The naphthalene ring of 1 Isothiocyanato-naphthalene (NIC) is grafted onto terminal of amino-functionalized (APTS) diamondlike carbon which is prior sputtered with argon beams (Ar-DLC). The alignment layer of surface chemical characterization and bonding orientation is examined by synchrotron photoemission spectra and near edge X-ray absorption fine structure. Our results show the surface alignment in terms of enhanced dichroic ratio corresponding to the aromatic ring, indicates the orientation of the aromatic rings is well-aligned on the treated Ar-DLC surfaces.

Original languageEnglish
Publication statusPublished - 2009
Event2009 International Display Manufacturing Conference, 3D Systems and Applications, and Asia Display, IDMC/3DSA/Asia Display 2009 - Taipei, Taiwan
Duration: 2009 Apr 272009 Apr 30

Other

Other2009 International Display Manufacturing Conference, 3D Systems and Applications, and Asia Display, IDMC/3DSA/Asia Display 2009
CountryTaiwan
CityTaipei
Period09/4/2709/4/30

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Human-Computer Interaction

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    Chen, C. M., Kuo, S. W., Jhang, J. H., Hung, W. H., Yen, Z. Y., Chen, D. J., Lin, Y. C., Lai, Y. L., Wei, D. H., & Hsu, Y. J. (2009). Preparation and characterization of non-contact alignment layer by molecular self-assembled method. Paper presented at 2009 International Display Manufacturing Conference, 3D Systems and Applications, and Asia Display, IDMC/3DSA/Asia Display 2009, Taipei, Taiwan.