Photoreduction of ferric chloride in poly(vinyl alcohol) film
β Scribed by Masamitsu Shirai; Chikara Ohuchi; Masahiro Tsunooka; Makoto Tanaka
- Publisher
- John Wiley and Sons
- Year
- 1982
- Tongue
- English
- Weight
- 178 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0021-8995
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β¦ Synopsis
FeX2+
Fe2+ + Xresults in a lowering of the quantum yield for the photoreduction of ferric complexes. The quantum yield increases in the presence of a radical scavenger like alcohol^.^ In the previous paper? it was
π SIMILAR VOLUMES
Luminescence properties of poly(viny1 alcohol) (PVA) films were investigated at room and low (103 K) temperatures. It was estimated that the PVA films can be regarded as lminescentless matrices when excited by radiation of wavelengths greater than 420 nm ( A, , 2 420 nm).
Radiation effects on the formation of conjugated double bonds in the thermal degradation of poly(vinyl chloride) (PVC) and poly(vinyl alcohol) (PVA) were investigated. Thin films of PVC and PVA were either irradiated with β₯-rays at ambient temperature (pre-irradiation) and then subjected to thermal