کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5413764 1506638 2006 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Vibrational and rotational relaxation of hexafluorobenzene studied by Raman scattering in the supercritical domain
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Vibrational and rotational relaxation of hexafluorobenzene studied by Raman scattering in the supercritical domain
چکیده انگلیسی
Along the near critical isotherm and in the high compressible domain, local density inhomogeneities are found to have strong influence on both measured shifts and rotational correlation times. A local density excess δρ⁎ = ρloc⁎− ρ⁎ has been featured from these two observables. Furthermore, a very large activation volume was found (800 cm3 mol− 1) which is due to the clustering phenomenon taking place in the hyper-compressible domain.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Liquids - Volume 125, Issues 2–3, 15 April 2006, Pages 100-106
نویسندگان
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