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Novel anisotropic texture of rigid-rod poly(p-phenylene benzobisthiazole) film

✍ Scribed by H.H. Song; C.-S. Wang


Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
274 KB
Volume
34
Category
Article
ISSN
0032-3861

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πŸ“œ SIMILAR VOLUMES


Chain coherence length of rigid-rod poly
✍ Hyun Hoon Song πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 127 KB

Chain coherence length of rigid-rod poly(p-phenylene benzobisthiazole) (PBZT) and its derivatives in the solid state was determined from the wide-angle X-ray diffraction patterns of axially disordered crystal. The degree of the PBZT main chain extension was estimated from the coherence lengths and w

A theoretical investigation of chain pac
✍ Bhaumik, D. ;Mark, J. E. πŸ“‚ Article πŸ“… 1983 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 336 KB

## Abstract The extended HΓΌckel method was employed to calculate electronic band structures in __trans__‐poly(__p__‐phenylene benzobisthiazole) (__trans__‐PBT) in an attempt to elucidate the packing and electronic properties of these chains in the crystalline state. The unit‐cell energies thus calc