Self Diffusion and Viscoelasticity in Entangled Systems I. Self-Diffusion Coefficients
نویسندگان
چکیده
منابع مشابه
Self diffusion coefficients of TBBA
2014 The diffusion coefficients D~ and D~ have been measured by a two pulse NMR spin echo with rotatable pulsed field gradient in the nematic regime of TBBA. In this range we find D~ /D~ ~ 3. The diffusion process in both the nematic and the smectic A phases is discussed briefly. LE JOURNAL DE PHYSIQUE TOME 38, MARS 1977,
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ژورنال
عنوان ژورنال: Polymer Journal
سال: 1985
ISSN: 0032-3896,1349-0540
DOI: 10.1295/polymj.17.1131