Zobrazeno 1 - 10
of 13
pro vyhledávání: '"C. P. Lindsey"'
Publikováno v:
The Journal of Chemical Physics. 69:3250-3253
Depolarized Rayleigh spectra have been obtained for n‐dodecane, n‐hexadecane, n‐docosane, n‐octacosane, n‐hexatriacontane, and Polywax 1000, a linear polyethylene of nominal molecular weight 1000, as a function of temperature in the melt. R
Publikováno v:
Journal of Macromolecular Science, Part B. 18:641-648
Poly(ethyl methacrylate) has been studied by photon correlation spectroscopy in the temperature range 70–150°C. The relaxation function for longitudinal density fluctuations is highly nonexpon-ential and changes shape dramatically as the sample is
Publikováno v:
The Journal of Chemical Physics. 69:4802-4806
Rayleigh–Brillouin scattering is studied in acetic acid as a function of temperature over the normal liquid range. The Brillouin linewidth displays a maximum at 30°C. The spectra are analyzed in terms of the general viscoelastic theory of light sc
Autor:
G. D. Patterson, C. P. Lindsey
Publikováno v:
Macromolecules. 14:83-86
Publikováno v:
Journal of Polymer Science: Polymer Physics Edition. 17:1547-1555
Polarized Rayleigh scattering is studied near the glass-rubber relaxation in atactic polystyrene using photon correlation spectroscopy. Average relaxation times determined from the data agree well with previous results obtained using depolarized Rayl
Autor:
G. D. Patterson, C. P. Lindsey
Publikováno v:
The Journal of Chemical Physics. 73:3348-3357
The distribution function of relaxation times underlying the nonexponential relaxation function of Williams and Watts is derived and compared with the analogous Cole–Davidson distribution function. In order to make the comparison between the two di
Publikováno v:
Macromolecules. 13:668-670
Autor:
G. D. Patterson, C. P. Lindsey
Publikováno v:
Journal of Applied Physics. 49:5039-5041
The Brillouin spectra of n‐dodecane, n‐hexadecane, n‐docosane, n‐octacosane, and n‐hexatriacontane are studied as a function of temperature. The Brillouin linewidths increase monotonically as the liquids are cooled toward the freezing point
Publikováno v:
Macromolecules. 11:1242-1244
Publikováno v:
Chemischer Informationsdienst. 10
Rayleigh–Brillouin scattering is studied in acetic acid as a function of temperature over the normal liquid range. The Brillouin linewidth displays a maximum at 30°C. The spectra are analyzed in terms of the general viscoelastic theory of light sc