Encapsulation of emissive polymers within a fluorinated matrix

Macromolecules

Volumn 29, Issue 3, 1996, Pages 1085-1087

  Bazan, Guillermo C ^a   Renak, Michelle L ^a   Sun, Benjamin J ^a  

^a UNIVERSITY OF ROCHESTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0342600546     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma951429r     Document Type: Article

References (16)

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2. Bredas, J. L.; Silbey, R., Eds. Conjugated Polymers: The Novel Science and Technology of Highly Conducting and Nonlinear Active Materials; Kluwer Academic Publishers: Dordrecht, 1991.
3. (a) Yang, M.; Rothberg, L. J.; Papadimitrakopoulos, F.; Galvin, M. E.; Miller, T. M. Mol. Cryst. Liq. Cryst. 1994, 256, 17-25.
4. (b) Gettinger, C. L.; Heeger, A. J.; Drake, J. M.; Pine, D. J. J. Chem. Phys. 1994, 101, 1673-1678.
5. Burroughes, J. H.; Bradley, D. D. C.; Brown, A. R.; Marks, R. N.; Mackay, K.; Friend, R. H.; Burn, P. L.; Holmes, A. B. Nature 1990, 347, 539.
6. Davies, G. R.; Hubbard, H. V. S. A.; Ward, I. M.; Feast, W. J.; Gibson, V. C.; Khosravi, E.; Marshall, E. L. Polymer 1995, 36, 235.
7. Two general reviews of these initiators: (a) Schrock, R. R. Acc. Chem. Res. 1990, 23, 158. (b) Schrock, R. R. Pure Appl. Chem. 1994, 66, 1447.
8. Two general reviews of these initiators: (a) Schrock, R. R. Acc. Chem. Res. 1990, 23, 158. (b) Schrock, R. R. Pure Appl. Chem. 1994, 66, 1447.
9. (a) Miao, Y.-J.; Bazan, G. C. J. Am. Chem. Soc. 1994, 116, 9379.
10. (b) Miao, Y.-J.; Bazan, G. C. Macromolecules 1994, 27, 1063.
11. Feast, W. J.; Gibson, V. C.; Marshall, E. L. J. Chem. Soc., Chem. Commun. 1992, 1157.
12. 200.
13. Rotamers are well known in this class of initiators; see: Oskam, J. H.; Schrock, R. R. J. Am. Chem. Soc. 1992, 114, 7588.
14. The slight contribution by the high molecular weight component observed in Figure 2 has precedent in polymers from ROMP reactions. It appears to arise from a postpolymerization bimolecular dimerization initiated by dioxygen; see: Feast, W. J.; Gibson, V. C.; Khosravi, E.; Marshall, E. L.; Mitchell, J. P. Polymer 1992, 33, 872.
15. 200.
16. It seems that the fluorinated polymer protects the PPV segments, slowing down oxidation of the chains: Renak, M.; Bazan, G. C., unpublished results.