Premium
Conditions for the formation of superconductive polymers and possibilities for their realization
Author(s) -
Grigorov L. N.
Publication year - 1990
Publication title -
makromolekulare chemie. macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 0258-0322
DOI - 10.1002/masy.19900370115
Subject(s) - polymer , polypropylene , realization (probability) , superconductivity , polaron , materials science , elastomer , conductivity , polar , conjugated system , perspective (graphical) , class (philosophy) , conductive polymer , polymer science , condensed matter physics , chemical physics , polymer chemistry , composite material , chemistry , physics , computer science , mathematics , quantum mechanics , statistics , artificial intelligence , electron
General principles of the creation of superconductivity at the polymers are considered. It is shown that high temperature superconductivity may be produced only at really one‐dimensional conducting materials. It is also shown that conjugated polymers cannot have onedimensional conductivity. The new class of nonconjugated polar elastomers is proposed as a perspective one for the creation of high temperature superconductive structures–superpolarons–which appear as a result of internal selfionization of the polymer matrix and a consequent selforganization of free polarons. The practical methods of the formation of superpolarons are shown for the films of oxidized atactice polypropylene. Evidences are given which show the existence of superconductive structures in oxidized polypropylene at room temperature.