Chemical Modification of Carbon Electrodes.
Abstract
Using thermally generated carboxylic acid carbon surface functionalities, tetra(aminophenyl)porphyrin is covalently bound (amide bond) to glassy carbon electrodes. The immobilized porphyrin and its in situ (Co(II)) metallated derivative yield clearly defined, reversible surface electrochemical waves with properties quite similar to those of the conventional solution forms. This is the first example of covalently-immobilized redox systems on carbon electrodes. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 01, 1977
- Accession Number
- ADA036991
Entities
People
- Royce W. Murray
Organizations
- University of North Carolina at Chapel Hill