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Electronics and FluidicsElectrical and Electronic Equipment

The Behavior of Microdisk and Microring Electrodes. Mass Transport to the Disk in the Unsteady State: Chronopotentiometry

Authors: Stanley Pons; M. Fleischmann; UTAH UNIV SALT LAKE CITY DEPT OF CHEMISTRY
Abstract:
We describe the time dependent response of a finite disk electrode under conditions of constant applied flux (chronopotentiometry). The exact solution is recovered by solving the differential equations in the circular cylindrical coordinate system with the use of suitable discontinuous integrals. In addition, we present the results for the case of linear sweep amperometry, which will generally be more useful for controlled current experiments with microelectronics. Keywords: Microelectronics; Reprints. (KT)

Limitations: APPROVED FOR PUBLIC RELEASE
Description: Technical rept. Sep 87-Jul 88
Pages: 24
Report Date: 15 JUL 88
Contract Number: N00014-83-K-0470
Report Number: A124002
Keywords relating to this report:
*DISKS
*ELECTRODES
*MASS TRANSFER
*MICROELECTRONICS
CIRCULAR
CONTROL
COORDINATES
CYLINDRICAL BODIES
DIFFERENTIAL EQUATIONS
FLUX_RATE_
INTEGRALS
POTENTIOMETRIC ANALYSIS
REACTION TIME
REPRINTS
TIME DEPENDENCE
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