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Spatially Resolved Immobilization of Peptides by Electrochemical Polymerization after Photolytic Cleavage of a Protecting Group |
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| Authors: | Dietmar Leipert,Peter Heiduschka,Jü rgen Mack,Hans-Joachim Egelhaaf,Dieter Oelkrug,Gü nther Jung |
| Abstract: | Microstructuring of surfaces: Electrochemical polymerization after removal of a photolabile protecting group (nitrobenzyl group) represents a new method for spatially resolved immobilization of ligands or receptors. Thus, the electropolymerization of 3-hydroxyphenylacetyl peptides such as 1 on electrodes can be controlled by light |
| Keywords: | Biosensors Electrochemistry Peptides Photochemistry Surfaces |