DSpace About DSpace Software

Dyuthi @ CUSAT >
Applied Chemistry >
Faculty >
Dr. Sreekumar K >

Please use this identifier to cite or link to this item: http://purl.org/purl/718

Title: Reusable Recording Medium Based on MBPVA and vinyl Acetate
Authors: Sreekumar, K
Keywords: MBPVA
Vinyl acetate
Diffraction efficiency
Issue Date: 13-Mar-2005
Publisher: Taylor and francis
Abstract: A new photopolymerizable recording media is introduced based on poly (vinyl alcohol) and vinyl acetate sensitized with methylene blue. It is observed that this MBPVA/VAc system can be reused a number of times without significant decrease in diffraction . The PVA-VAc ratio was optimized at 2:1. Diffraction efficiency of 6.3% was obtained without any fixing at a dye concentration of 9.3 10 4 mol/l at an exposure of 750 mJ/cm2. The material is attractive on account of its reusability.
URI: http://dyuthi.cusat.ac.in/purl/718
Appears in Collections:Dr. Sreekumar K

Files in This Item:

File Description SizeFormat
Reusable medium MBPVA Vinyl acetate.pdfpdf272.68 kBAdobe PDFView/Open
View Statistics

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


Valid XHTML 1.0! DSpace Software Copyright © 2002-2010  Duraspace - Feedback