Benzene and anthraquinone sulfone derivatives of poly(N-vinylcarbazole)
β Scribed by Mukul Biswas; Amitava Mazumdar; Pradyot Mitra
- Publisher
- Springer
- Year
- 1988
- Tongue
- English
- Weight
- 241 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0170-0839
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## Abstract Photogeneration in a series of surfaceβsulfonated and dyeβexchanged poly(__N__βvinylcarbazole) films has been studied as a function of depth of the resultant sensitizing (photogeneration) layer. It has been shown that increasing the depth of this layer greatly affects the observed photo
Investigation of the phosphorylation reaction of poly(vinylcarbazo1e) was carried out using different phosphorylating reagents and in the presence of various catalysts. Pc13, PBr3, P2S5, and H3P04 + P205 were examined, and it was noticed that PC13 and PBr3 were the most effective phosphorylating rea