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Dyuthi @ CUSAT >
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Applied Chemistry >
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Dr. Sreekumar K >
Please use this identifier to cite or link to this item:
http://purl.org/purl/712
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| Title: | Effect of Chromium Doping on the Diffraction Efficiency of Methylene Blue Sensitized PVA/Acrylamide Films |
| Authors: | Sreekumar, K |
| Keywords: | Chromium doping
Methylene blue
Diffraction efficiency |
| Issue Date: | 13-Dec-2007 |
| Publisher: | Springer science |
| Abstract: | The effect of chromium doping on methylene
blue sensitized Poly (vinyl alcohol)/Acrylamide was carried
out by varying the ratios of Ammonium dichromate
and methylene blue. In the case of films without ammonium
dichromate, the diffraction efficiency was found to
decrease on storage. On chromium doping the storage life
was improved. Interestingly, a self-enhancement in efficiency
was observed for a particular ratio of methylene
blue and ammonium dichromate. |
| URI: | http://dyuthi.cusat.ac.in/purl/712 |
| Appears in Collections: | Dr. Sreekumar K
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