Journalartikel

Autorenliste: Schlettwein, D; Wöhrle, D; Jaeger, NI

Jahr der Veröffentlichung: 1989

Seiten: 2882-2886

Zeitschrift: Journal of The Electrochemical Society

Bandnummer: 136

Heftnummer: 10

ISSN: 0013-4651

eISSN: 1945-7111

DOI Link: https://doi.org/10.1149/1.2096304

Verlag: The Electrochemical Society

Abstract: 

The electrochemical properties of Cu‐tetra(pyrazino [2,3])‐[b,g,l,q]‐5,10,15,20‐tetraazaporphyrine, 4, and Cu‐tetra(5,6‐dicyanopyrazino [2,3]) [b,g,l,q]‐5,10,15,20‐tetraazaporphyrine, 5, as thin films in contact with an aqueous acid electrolyte were investigated by cyclic voltammetry. The electrodes show stable electrochromic reduction and reoxidation. A strong shift of the redox potentials into the anodic direction could be accomplished in comparison with the analogue compounds Cu‐phthalocyanine, 1, and Cu‐2,3,9,10,16,17,23,24‐octacyanophthalocyanine, 2. There is strong evidence for an irreversible structural change of 4 during the first reduction cycle.

Harvard-Zitierstil: Schlettwein, D., Wöhrle, D. and Jaeger, N. (1989) Reversible Reduction and Reoxidation of Thin Films of Tetrapyrazinotetraazaporphyrines, Journal of The Electrochemical Society, 136(10), pp. 2882-2886. https://doi.org/10.1149/1.2096304

APA-Zitierstil: Schlettwein, D., Wöhrle, D., & Jaeger, N. (1989). Reversible Reduction and Reoxidation of Thin Films of Tetrapyrazinotetraazaporphyrines. Journal of The Electrochemical Society. 136(10), 2882-2886. https://doi.org/10.1149/1.2096304