Title page for etd-0714111-164933


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URN etd-0714111-164933
Author Wei-Jian Wang
Author's Email Address No Public.
Statistics This thesis had been viewed 5582 times. Download 1039 times.
Department Electro-Optical Engineering
Year 2010
Semester 2
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title HeNe Laser Initiated Polymerization of a Diacrylate Mesogen and the Configuration of the Diacrylate Polymer
Date of Defense 2011-06-13
Page Count 61
Keyword
  • holographic light field
  • diacrylate
  • polymerization
  • polymer network
  • monomer conversion
  • Abstract RM257 is a photopolymerisable diacrylate mesogen. In its normal way, the polymerization of the diacrylate mesogen is initiated by using UV light. RM257 mesogen have photopolymeriable acrylate endgroups. RM257 molecules form to polymer network.
    In this study, we use 632.8 nm HeNe laser to initiate the monomer conversion of RM257. The effects of light intensity, exposure time and temperature of monomer on the rate of polymerization have been studied. The monomer conversion of RM257 is found to have a higher rate when the mesogen in the isotropic phase. On other hand, using a two –been interference pattern, a periodic structure was be produced in the RM257 polymer network. The mesogen has a uniform ordered. To discuss that diacylate effected by holographic light field.
    Advisory Committee
  • Tsung-Hsien Lin - chair
  • Mei-Ying Chang - co-chair
  • Wei Lee - co-chair
  • Wenjun Zheng - advisor
  • Files
  • etd-0714111-164933.pdf
  • indicate access worldwide
    Date of Submission 2011-07-14

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