Electrochemically induced changes

The electrochemically induced change in work function AO (eq. (1 1.6)) is related to the coverage 0j of the promoting species (e.g. O5 ) on the catalyst surface via the Helmholz equation ... [Pg.501]

An interesting example of sullur-bridged systems is shown in equation (27). The disulftir-bridged dianion does not contain a metal bond. Chemical or electrochemical oxidation generates the neutral species that does have a metal metal bond. This process of electrochemically induced changes in bond order will be discussed below for porphyrin complexes as well. [Pg.1148]

Auger techniques have also proven useful in the characterization of electrochemically induced changes in thin-film electrodes. An example concerns films (500-2000 A thick) of magnesium phthalocyanine (MgPc) deposited over a gold contact layer on a glass substrate (106) ... [Pg.717]

Properties of Polyaniline and Related Polymers and their Electrochemically Induced Changes... [Pg.227]

An electrochemically induced change of spherical micelles to larger aggregates was observed for coumarin-containing block copolymers [294]. Electrochemical addressability was also found for ferrocene-based micelles of block copolymers, which can undergo conjugation with hydroxylamines in terms of an oxime function [186]. After conjugation micelles are formed, whose size can be manipulated by the oxidation state of the ferrocene units (here only reported by chemical redox). [Pg.152]

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