DocumentCode
2811168
Title
Surveying into some aspects of internal resistance of super capacitor
Author
Zhang, Dandan ; Luo, Man ; Li, Jin ; He, Junjia
Author_Institution
Huazhong Univ. of Sci. & Technol., Hubei, China
fYear
2005
fDate
16-19 Oct. 2005
Firstpage
637
Lastpage
640
Abstract
Experimental studies on some aspects of internal resistance of supercapacitor have been carried out. The results obtained in this course show that the electrode, collector and down-lead of a supercapacitor should employ the materials with high conductivity. The concentration of electrolyte with high conductivity should be in a proper value, for KOH, (6-8) mol/L is acceptable. And the content of the activated carbon electrode and the effect of separator on equivalent serial resistance have been obtained and presented in detail in this article.
Keywords
carbon; electric resistance; electrical conductivity; electrodes; electrolytes; supercapacitors; activated carbon electrode; collector; electrical conductivity; electrolyte concentration; equivalent serial resistance; separator; supercapacitor; Capacitance measurement; Capacitors; Circuits; Conductivity; Electrodes; Helium; Paramagnetic resonance; Particle separators; Supercapacitors; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation and Dielectric Phenomena, 2005. CEIDP '05. 2005 Annual Report Conference on
Print_ISBN
0-7803-9257-4
Type
conf
DOI
10.1109/CEIDP.2005.1560763
Filename
1560763
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