Title :
Measurement of electrode surface effects on air capacitors using precise coulombmeter
Author :
Bego, V. ; Butorac, J. ; Gasljevic, G.
Author_Institution :
University of Zagreb
Abstract :
A method by which the alr capacitor electrodes are charged wlth the DC voltage and then quickly discharged is described. Immediately afterwards, a very sensitlve coulombmeter ls switched on to measure the additlonal discharging in the thin dielectric fllm. The method enables the measurement of effects with a time constant of several milliseconds to several thousand seconds.
Conference_Titel :
Precision Electromagnetic Measurements, 1988. CPEM 88 Digest. 1988 Conference on
Conference_Location :
Ibaraki, Japan
DOI :
10.1109/CPEM.1988.671173
