Improved shelf-life stability of holographic photopolymer containing monomer stabilizer

Yong Cheol Jeong, Yongjoon Heo, Jihye Lee, Seungwoo Lee, Dowon Ahn, Jung Ki Park

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)


Herein we present an environmentally robust photopolymer system containing monomer stabilizer and thereby can improve the shelf-life stability of conventional photopolymer media. In this report, we conducted systematic study of the radical scavenger effect on shelf-life time in terms of achievable diffraction efficiency of photopolymers as a function of storage time. Furthermore, the stability of photopolymerizable monomer was also discussed regarding to monomer conversion by FT-Raman analysis during the storage.

Original languageEnglish
Pages (from-to)547-552
Number of pages6
JournalOptical Materials
Issue number3
Publication statusPublished - 2013 Jan


  • Photopolymer
  • Radical scavenger
  • Shelf-life stability
  • Volume grating

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Spectroscopy
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry
  • Electrical and Electronic Engineering


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