Detail of "2567-83-1"

Reference

Polymer compositions

Polymer compositions. (Matsushita Electric Industrial Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 59191728 A2 30 Oct 1984 Showa, 2 pp. (Japanese). (Japan). CODEN: JKXXAF. CLASS: IC: C08G075-00; C08G079-00. APPLICATION: JP 83-66050 14 Apr 1983. DOCUMENT TYPE: Patent CA Section: 35 (Chemistry of Synthetic High Polymers) Section cross-reference(s): 72 Polymer compns. having good mech. strength are prepd. by electrochem. oxidn., in the presence of supporting electrolytes and electron acceptors, of compds. contg. benzene rings and or 5-membered heterocyclic rings, either alone or linked directly or by ether, sulfide, selenide, or telluride groups; and electrochem. redn. of the resulting polymer compns. Thus, thiophene 5, o-phthalodinitrile [91-15-6] (electron acceptor) 7.7, and Et4NClO4 [2567-83-1] 1.4 g were dissolved in 300 mL acetonitrile (I), a pair of flat Pt electrodes were inserted, and voltage was applied (anode c.d. 2 mA/cm2) for 1 h to obtain a black polymer film on the anode. Then, the electrodes were immersed in 300 mL I contg. 1.4 g Et4NClO4, polarity reversed, and voltage applied (cathode c.d. 4 mA/cm2) for 1 h to obtain a tough, heat-resistant film comprising C 52, H 3.8, S 27, N 2.4, and Cl 2.0%.

Photodoping of polyacetylene films

Photodoping of polyacetylene films. Aizawa, Masuo; Watanabe, Shigeru; Shinohara, Hiroaki; Shirakawa, Hideki (Inst. Mater. Sci., Univ. Tsukuba, Ibaraki 305, Japan). J. Chem. Soc., Chem. Commun., (2), 62-3 (English) 1985. CODEN: JCCCAT. ISSN: 0022-4936. DOCUMENT TYPE: Journal CA Section: 37 (Plastics Manufacture and Processing) P-type polyacetylene [25768-71-2] films were doped by Et4N+ ClO4 [2567-83-1] by visible-light irradn. in MeCN at >-1.2 V vs. Ag/AgCl. The doping was reversed in the dark.