Improvement of response time and dielectric loss in thick dendrimer/liquid-crystal composites for microwave-band phase control applications

Yoichi Murakami, Yosei Shibata, Hiroyasu Sato, Takahiro Ishinabe, Hiromi Matsuno, Yoshiaki Amano, Qiang Chen, Hideo Fujikake

Research output: Contribution to journalConference articlepeer-review

Abstract

For realization of phase shifters using liquid crystal (LC), we evaluated fall response time and dielectric loss of dendrimer/LC components in microwave frequency. The fall response was improved and dielectric loss was reduced by adding self-assembled dendrimer.

Original languageEnglish
Pages (from-to)289-292
Number of pages4
JournalProceedings of the International Display Workshops
Volume27
Publication statusPublished - 2021 Dec 9
Event27th International Display Workshops, IDW 2020 - Virtual, Online
Duration: 2020 Dec 92020 Dec 11

Keywords

  • Dielectric loss
  • Nematic liquid crystal
  • Radio frequency
  • Response time
  • Self-assembly dendrimer

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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