Abstract

Optical spectrometry Xray diffraction and molecular light sea ttering were used to investigate the formation of holographic structure of a hologram mirx''or in a gelatin layer sensitized with ammo nium dichromate. It is shown that the intheed phase contrast of the holographic structure is formed due to rnicrophase separation o the system watergelatin-isopropanol into two polymerenrihed or sol ventenriched phases further polymer glass transition which results in the interruption of phase development and micropore formation caused by the removal of a solvent from the recording medium. Pore size distribution is determined by the density of crosslinks (mi tial and formed as a result of photochemical and dark reactions) in the bulk of the recording medium. t.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.