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Please use this identifier to cite or link to this item: http://purl.org/purl/4720

Title: Effect of Concentration of DYE on the Storage Life of Plane Wave Gratings on Photopolymer Film
Authors: Sudha Kartha, C
Nimmi, K P
Sreekumar, K
Rani, Joseph
Pramitha, V
Keywords: PVA-AA photopolymer film
methylene blue
sensitivity
storage life
shelf life
Issue Date: 7-Jan-2012
Publisher: Wiley Online Library
Abstract: Holographic grating with good storage life in poly(vinyl alcohol) based photopolymer film, prepared by gravity settling method, with reduced concentration of the dye was found to give good diffraction efficiency without crosslinking. The material was found to show good diffraction efficiency and sensitivity (75% diffraction efficiency at exposure energy of 80 mJ/cm2). The shelf life of the photopolymer solution could be improved by storage at a temperature 4 C in refrigerator
Description: Journal of Applied Polymer Science, Vol. 125, 1238–1243 (2012)
URI: http://dyuthi.cusat.ac.in/purl/4720
Appears in Collections:Dr. C Sudha Kartha

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