ATR spectroscopy applied to photochromic polymer analysis

Materials Characterization

Volumn 58, Issue 8-9 SPEC. ISS., 2007, Pages 771-775

  Delgado Macuil, R ^a   Rojas Lopez M ^a   Gayou, V L ^a   Orduna Diaz A ^a   Diaz Reyes J ^a  

^a INSTITUTO POLITÉCNICO NACIONAL   (Mexico)

Author keywords

Infrared spectroscopy; Photochromic materials; Spiropyrans; Structural analysis

Indexed keywords

INFRARED SPECTROSCOPY; LIGHT ABSORPTION; LIGHT REFLECTION; POLYMETHYL METHACRYLATES; SOLVENTS; THIN FILMS;

PHOTOCHROMIC MATERIALS; SPIROPYRANS; STRETCHING MODES;

LIGHT SENSITIVE MATERIALS;

EID: 34250742623     PISSN: 10445803     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matchar.2006.12.003     Document Type: Article

References (12)

1. Crano J., and Guglielmetti R. Organic, Photochromic and Thermochromic Compounds vol. 2 (1999), Kluwer Academic, New York
2. Ramos García R., Delgado Macuil R., Iturbe Castillo D., González de los Santos E., and Soriano Corral F. Polarization dependence on the holographic recording in spiropyran-doped polymers. Opt Quantum Electron 35 (2003) 641-650
3. Bobrovsky A., Boiko N., and Shibaev V. Photosensitive cholesteric copolymers with spiropyran-containing side groups: novel materials for optical data recording. Adv Mater 11 (1999) 1025-1028
4. Lion-Dagan M., Katz E., and Willner I. A bifunctional monolayer electrode consisting of 4-pyridyl sulfide and photoisomerizable spiropyran. Photoswitchable electrical communication between the electrode and cytochrome c. J Chem Soc Chem Commun (1994) 1741-1742
5. Zahavy E., Rubin S., and Willner I. Conformational dynamics associated with photoswitchable binding of spiropyran-modified concanavalin A. Mol Cryst Liq Cryst Sci Technol Sect A Mol Cryst Liq Cryst 246 (1994) 195-199
6. Willner I., Blonder R., and Dagan A. Application of photoisomerizable antigenic monolayer electrodes as reversible amperometric immunosensors. J Am Chem Soc 116 20 (1994) 9365-9366
7. Takayanagi M., Nakata M., Ozaki Y., Iriyama K., and Tasumi M. Intermolecular interactions of merocyanine dyes studied by visible absorption, resonance Raman and infrared spectroscopies. J Mol Struct 407 (1997) 85-92
8. Hoon L., Jaung Y., and Jeong S. Synthesis of spiropyran substituted 2,3-dicyanopyrazines. Bull Korean Chem Soc 23 (2002) 1045
9. Takayanagi M., Nakata M., Ozaki Y., Iriyama K., and Tasumi M. Conformational analysis and photoisomerization of merocyanine dyes studied by visible absorption, resonance Raman and infrared spectroscopies. J Mol Struct 405 (1997) 239-246
10. Chibisov A., and Görner H. Photoprocesses in spiropyran-derived merocyanines. J Phys Chem A 101 (1997) 4305-4312
11. Khimenko V., Chibisov A., and Gorner H. Effects of alkyl substituents in the polymethine chain on the photoprocesses in thiacarbocyanine dyes. J Phys Chem A 101 (1997) 7304-7310
12. Wojtyk J., Wasey A., Kazmaier P., Hoz S., and Buncel E. Thermal reversion mechanism of N-functionalized merocyanines to spiropyrans: a solvatochromic, solvatokinetic and semiempirical study. J Phys Chem A 104 (2000) 9046-9055