Electrically conducting polymers

Details Electrically conducting polymers Electrically conducting polymers

1978-11-03

1981-05-26

Padgett, Benjamin R.

Compositions

Electrically conductive or emissive compositions

252518, 357 8, 357 15, H01B 100

Patent

active

042697387

ABSTRACT:
Electrically conducting polyacetylene compositions are described having incorporated therein a fluorine-containing peroxide, such as FSO.sub.2 --O--O--SO.sub.2 F. Preferred compositions exhibit novel metal-like conductivity at temperatures above about 150.degree. K., and specific conductivities above about 10.sup.2 ohm.sup.-1 -cm.sup.-1 at room temperature, as measured by the standard four-probe method. A process for producing the compositions is also described in which polyacetylene is contacted with the peroxide, preferably in an inert liquid solvent at low temperatures.

REFERENCES:
patent: 3293233 (1966-12-01), Erchak et al.
patent: 3645999 (1972-02-01), Byrd
patent: 3857821 (1974-12-01), Becker
patent: 3933722 (1976-01-01), Krutchen
patent: 3994867 (1976-11-01), Baughman
J. Chem. & Phys., 68, pp. (5405-5409) (1978) by R. H. Baughman et al.
J. Chem. Phys., 69, pp. (106-111) (1978) by Hsu, S. L. et al.
J. Am. Chem. Soc., vol. 100, 1014-1016 (1978).
Chemical and Engineering News, pp. 19-20, (Apr. 24, 1978).
Physical Review Letters, vol. 39, p. 1098, (1977).
J. Chem. Soc. Chem. Comm., pp. 578-580, 1977.
J. Chem. Soc. Chem. Comm., 200-201, 1978.

Affiliated with

Also associated with

Rating

Electrically conducting polymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrically conducting polymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrically conducting polymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-452929