Magnetic control of electrocatalytic and bioelectrocatalytic processes.
Bioelectronics is a rapidly progressing interdisciplinary research field that has important implications for the development of biosensors, biofuel cells, biomaterial-based computers, and bioelectronic devices. Magneto-controlled molecular electronics and bioelectronics are new topics that examine the effect of an external magnetic field on electrocatalytic and bioelectrocatalytic processes of functionalized magnetic particles associated with electrodes. In this article we describe the progress in the developments of magneto-switchable electrocatalytic and bioelectrocatalytic transformations, and the effects of the rotation of the magnetic particles on the electrocatalytic and bioelectrocatalytic processes are discussed. Finally, the implications of the results on the development of biosensors, amplified immunosensors, and DNA sensors are described.
Willner
Itamar
I
Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 91904, Israel. willnea@vms.huji.ac.il
Katz
Eugenii
E
D015374:Biosensing Techniques; D002384:Catalysis; D004247:DNA / Q000737:chemistry; D004563:Electrochemistry; D008280:Magnetics
D004247:DNA