𝔖 Bobbio Scriptorium
✦   LIBER   ✦

X-ray investigations on annealed fibers of poly(p-phenylene-1,3,4-oxadiazole)

✍ Scribed by D. Hofmann; R. Leonhardt; P. Weigel


Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
886 KB
Volume
46
Category
Article
ISSN
0021-8995

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Influence of sulfuric acid bath on morph
✍ Zaixing Zhang; Guangdou Ye; Wentao Li; Ting Li; Jianjun Xu 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 537 KB

## Abstract Poly(__p__‐phenylene‐1,3,4‐oxadiazoles) (__p__‐PODs) spinning solution was prepared by one‐step polycondensation, and __p__‐POD fibers were obtained by wet spinning method using dilute sulfuric acid as coagulation bath. The morphology and mechanical properties of __p__‐POD fibers under

Synthesis and characterization of poly(1
✍ Yasuo Saegusa; Yasuhiro Ozeki; Shigeo Nakamura 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 312 KB

## Abstract A novel thermally stable and semiconducting polyheterocycle, poly(1,3,4‐oxadiazole amine), was synthesized from 2‐(__p__‐aminophenyl)‐1,3,4‐oxadiazolin‐5‐one via ring‐opening. The polymer is a new class of ordered alternating copoly(aniline) containing 1,3,4‐oxadiazole heterocyclic unit

Ni1.282(4)Si1.284(5)P3 or NiSi2P3: Two S
✍ Jörg Wallinda; Wolfgang Jeitschko 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 250 KB

The crystal structure of \(\mathrm{NiSi}_{2} \mathrm{P}_{3}(\mathrm{lmm} 2, a=350.5(1) \mathrm{pm}, b=\) 1107.1(3) pm, \(\mathrm{c}=530.7(1) \mathrm{pm}, Z=2\) ), previously reported with the composition \(\mathrm{Ni}_{1.68} \mathrm{i}_{0.88} \mathrm{P}_{3}\), was redetermined from single-crystal X-