title: [Heat-induced dynamics studies of azobenzene containing long-chain fatty acid by two-dimensional correlational Raman spectroscopy].
abstract: Temperature-dependent Fourier transform Raman (FT-Raman) spectra were measured in the temperature range between 30 to 120 degrees C for the azobenzene-containing long chain fatty acid 8A5H in the solid state. Generalized two-dimensional (2D) correlation was applied to calculate temperature-dependent synchronous and asynchronous Raman spectra in order to investigate the sequence of the reorientions arising from the different transient moments associated with molecular vibrations induced by temperature.
authors.affiliation: Key Laboratory of Supramolecular Structure and Spectroscopy, Jilin University, 130023 Changchun.
authors.forename: Y
authors.initials: Y
authors.lastname: Wu
authors.forename: B
authors.initials: B
authors.lastname: Zhao
authors.forename: W
authors.initials: W
authors.lastname: Xu
authors.forename: B
authors.initials: B
authors.lastname: Li
mesh_terms: D001391:Azo Compounds / Q000737:chemistry*; D005227:Fatty Acids / Q000737:chemistry*; D005583:Fourier Analysis; D006358:Hot Temperature; D013059:Spectrum Analysis, Raman / Q000379:methods*; D013696:Temperature
chemical_list: D001391:Azo Compounds; D005227:Fatty Acids; C009850:azobenzene