𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the interpretation of dielectric relaxation times for uniaxial liquid crystals

✍ Scribed by G.R. Luckhurst; R.N. Yeates

Publisher
Elsevier Science
Year
1976
Tongue
English
Weight
429 KB
Volume
38
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Effect of gamma irradiation on the diele
Effect of gamma irradiation on the dielectric relaxation of uniaxially oriented low density polyethylene
✍ SuljovrujiΔ‡, Edin; Kostoski, DuΕ‘an; KačareviΔ‡-PopoviΔ‡, Zorica; DojčiloviΔ‡, Jabla πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 214 KB πŸ‘ 2 views

The dielectric loss tangent of unirradiated and irradiated low density polyethylene (LDPE) samples was measured as a function of temperature, from 50 K to room temperature, in directions normal and parallel to that of drawing. The inΒ―uence of drawing and irradiation on the b-relaxation and g-relaxat

Interpretation of the observed influence
Interpretation of the observed influence of mesophase structures on the Ξ²-relaxation in side chain liquid crystal polymers
✍ K. L. Ngai; Andreas SchΓΆnhals πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 144 KB πŸ‘ 1 views

A strong dependence of the rotational dynamics of the mesogenic units ( brelaxation) on the order of the mesophase was found in sidechain liquid crystal polymers. The preexponential frequency factor, f \* bΟ± , and the activation energy, E\* ab , of the b-relaxation rate both increase significantly (