Electrochemic and photophysics properties of pyridine-based electron transmission material

Journal of Macromolecular Science, Part B: Physics

Volumn 52, Issue 6, 2013, Pages 826-840

  Yang, Guang ^a   Liu, Xiaoyun ^a   Xue, Zhaojun ^a   Li, Xinxin ^a   Zhuang, Qixin ^a   Han, Zhewen ^a  

^a EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

CV; photoluminescence; polybenzobisoxazole; protonation; pyridine; Stokes shift

Indexed keywords

CV; ELECTRON TRANSMISSION; METHANE SULFONIC ACID; OXIDATION POTENTIALS; POLYBENZOBISOXAZOLE; STOKES SHIFT; UV-VIS ABSORPTION SPECTROSCOPY; WIDE-ANGLE X-RAY DIFFRACTION;

CYCLIC VOLTAMMETRY; FOURIER TRANSFORM INFRARED SPECTROSCOPY; OPTICAL PROPERTIES; PHOTOLUMINESCENCE; PHOTOLUMINESCENCE SPECTROSCOPY; POLYCONDENSATION; PROTONATION; PYRIDINE; THERMOGRAVIMETRIC ANALYSIS; ULTRAVIOLET SPECTROSCOPY; X RAY DIFFRACTION;

SYNTHESIS (CHEMICAL);

EID: 84876165521     PISSN: 00222348     EISSN: 1525609X     Source Type: Journal    
DOI: 10.1080/00222348.2012.737281     Document Type: Article

References (30)

1. Sannigrahi, A.; Ghosh, S.; Maity, S.; Jana, T. Structurally isomeric monomers directed copolymerization of polybenzimidazoles and their properties. Polymer 2010, 51, 592-9.
2. McNeill, C.R.; Greenham, N.C. Conjugated-polymer blends for optoelectronics. Adv. Mater. 2009, 21, 384-0.
3. Vishnumurthy, K.A.; Sunitha, M.S.; Safakath, K.; Philip, R.; Adhikari, A.V. Synthesis, electrochemical and optical studies of new cyanopyridine based conjugated polymers as potential fluorescent materials. Polymer 2011, 52, 417-4.
4. Liaw, D.-J.; Wang, K.-L.; Chang, F.-C. Novel organosoluble poly(pyridineimide) with pendent pyrene group: Synthesis, thermal, optical, electrochemical, electrochromic, and protonation characterization. Macromolecules 2007, 40, 356-8.
5. Lian, S.L.; Liu, C.L.; Chen,W.C. Conjugated fluorene based rod-coil block copolymers and their PCBM composites for resistive memory switching devices. ACS Appl. Mater. Interfaces 2011, 3, 450-4.
6. McKellar, B.R.; Douglas, S. Toward environmentally stable N-dopable conducting benzazole polymers. N-methylation of poly(2,5-pyridyl benzobisthiazole) and model compound studies. Polym Prepr. 2000, 41, 24-2.
7. Douglas, S.; McKellar, B.R. Synthesis and theory of N-methylated poly(p-phenylne benzobisthiazole) as an N-dopable conducting polymer. Polym Prepr. 2000, 41, 23-5.
8. Lim, J.; Albright, T.A.; Martin, B.R.; Miljanic, O.S. Benzobisoxazole cruciforms: Heterocyclic fluorophores with spatially separated frontier molecular orbitals. J. Org. Chem. 2011, 76, 1020-7.
9. Jenekhe, S.A.; Osaheni, J.A.;Meth, J.S.; Vanherzeele, H. Nonlinear optical properties of poly(pphenylenebenzobisoxazole). Chem. Mater. 1992, 4, 68-3.
10. Jenekhe, S.A.; Osaheni, J.A. Excimers and exciplexes of conjugated polymers. Science 1994, 265, 76-5.
11. Farmer, B.L.; Dudis, D.S.; Adams, W.W. Calculation of the effects of protonation on rigid-rod polymers. Polymer 1994, 35, 374-5.
12. Xu, X.H.; Liu, X.Y.; Zhuang, Q.X.; Han, Z.W. Protonation effect of polybenzoxazole: Experimental evidence. J. Macromol. Sci., Part A: Pure Appl. Chem. 2010, 47, 97-7.
13. Xu, X.H.; Zhang, H.R.; Liu, X.Y.; Zhuang, Q.X.; Han, Z.W. Synthesis and photoluminescence stability of non-conjugated polymers based on fluorene and benzoxazole. Eur. Polym. J. 2010, 46, 52-8.
14. Wang, S.; Wu, P.; Han, Z. Photophysical properties of lyotropic liquid crystalline polybenzazoles and evidence of aggregate formation for polybenzazoles in methanesulfonic acid. Macromolecules 2003, 36, 456-7.
15. Shen, D.Y.; Venkatesh, G.M.; Burchell, D.J.; Shu, P.H.C.; Hsu, S.L. Spectroscopic study of rigid-rod polymers. II. protonation effect. J. Polym. Sci., Part B: Polym. Phys. 1982, 20, 50-9.
16. So, Y.-H.; Zaleski, J.M.; Murlick, C.; Ellaboudy, A. Synthesis and photophysical properties of some benzoxazole and benzothiazole compounds. Macromolecules 1996, 29, 278-3.
17. Jenekhe, S.A.; Johnson, P.O.; Agrawal, A.K. Solubilization, solutions, and processing of aromatic heterocyclic rigid rod polymers in aprotic organic solvents: poly(p-phenylene-2,6- benzobisthiazolediyl) (PBT). Macromolecules 1989, 22, 321-6.
18. Wolfe, J.F.; Mark, H.F.; Koschmitz, J.I. Encyclopedia of Polymer Science and Technology, 2nd ed.; Wiley: New York, 199-8.
19. Feng, D.; Wang, S.; Zhuang, Q.; Wu, P.; Han, Z. Semi-empirical calculation and spectroscopic study of protonated poly(p-phenylene benzobisoxazole) models. Polymer 2004, 45, 887-1.
20. Liaw, D.-J.; Wang, K.-L.; Chang, F.-C.; Lee, K.-R.; Lai, J.-Y. Novel poly(pyridine imide) with pendent naphthalene groups: synthesis and thermal, optical, electrochemical, electrochromic, and protonation characterization. J. Polym. Sci., Part A: Polym. Chem. 2007, 45, 236-7.
21. Gebler, D.D.;Wang,Y.Z.; Fu, D.-K.; Swager, T.M.; Epstein, A.J. Exciplex emission from bilayers of poly(vinyl carbazole) and pyridine based conjugated copolymers. J. Chem. Phys. 1998, 108, 784-2.
22. Chen, Y.; Wang, S.; Zhuang, Q.; Li, X.; Wu, P.; Han, Z. Spectral modulation and exciton migration in thiophene-based polybenzobisoxazole random copolymers with donoracceptor architectures. Macromolecules 2005, 38, 987-3.
23. Liu, Z.; Wang, S.; Zhuang, Q.; Li, X.; Li, F.; Wu, P.; Han, Z. Structure-variant exciton transfer and spatial confinement in statistical copolymers and blends based on polybenzazoles. Chem. Mater. 2007, 19, 116-4.
24. Duhamel, J. Blob model analysis of the pH-induced fluorescence quenching of two anthracenelabeled poly(2-vinylpyridine)s. Macromolecules 2004, 37, 198-7.
25. Bŕedas, J.-L.; Cornil, J.; Heeger, A.J. The exciton binding energy in luminescent conjugated polymers. Adv. Mater. 1996, 8, 44-7.
26. Rauscher, U.; Bassler, H.; Bradley, D.D.C.; Hennecke, M. Exciton versus band description of the absorption and luminescence spectra in poly(p-phenylenevinylene). Phys. Rev. B: Condens. Matter. 1990, 42, 983-0.
27. Osaheni, J.A.; Jenekhe, S.A. Electroactive and photoactive rod-coil copolymers: Design, synthesis, and supramolecular regulation of photophysical properties. J. Amer. Chem. Soc. 1995, 117, 738-9.
28. So, Y.-H.; Zaleski, J.M.; Murlick, C.; Ellaboudy, A. Synthesis and photophysical properties of some benzoxazole and benzothiazole compounds. Macromolecules 1996, 29, 278-3.
29. Wang, S.; Guo, P.; Wu, P.; Han, Z. Supramolecular regulation of photophysical properties and electron paramagnetic resonance studies of novel rodcoil ordered copolymers based on poly(pphenylene benzobisoxazole). Macromolecules 2004, 37, 381-5.
30. Samuel, I.D.W.; Rumbles, G.; Collison, C.J. Efficient interchain photoluminescence in a highelectron- affinity conjugated polymer. Phys. Rev. B. 1995, 52, 1157-3.