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

Chun Mei Chen, Shu Wei Kuo, Jin Hao Jhang, Wei-Hsiu 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 Dec 1
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

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ASJC Scopus subject areas

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

Cite this

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.