Impedance Characteristics of Lead-Acid Accumulators with Various Amounts of Titanium Dioxide in Negative Plates
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F14%3APU109615" target="_blank" >RIV/00216305:26220/14:PU109615 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1149/04801.0303ecst" target="_blank" >http://dx.doi.org/10.1149/04801.0303ecst</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1149/04801.0303ecst" target="_blank" >10.1149/04801.0303ecst</a>
Alternative languages
Result language
angličtina
Original language name
Impedance Characteristics of Lead-Acid Accumulators with Various Amounts of Titanium Dioxide in Negative Plates
Original language description
It has been established that addition of carbon additives to the negative active material of lead-acid batteries increases battery charge acceptance in hybrid electric vehicle mode of operation (1). But the latest findings show that the titanium dioxide has similar effect (2). Hence this paper deals with impedance characteristics of experimental lead-acid accumulators with various amounts of titanium dioxide in active mass of negative electrodes. Electrochemical impedance spectroscopy was used for all measurements. Obtained data was subsequently fitted by equivalent circuits. It was investigated that ohmical resistivity of lead-acid cell increases with higher amounts of titanium dioxide in active mass of negative electrodes.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Result continuities
Project
<a href="/en/project/ED0014%2F01%2F01" target="_blank" >ED0014/01/01: Research and Technology Centre of Renewable Energy Sources</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
ECS Transactions
ISBN
978-1-56677-988-3
ISSN
1938-5862
e-ISSN
1938-6737
Number of pages
5
Pages from-to
309-313
Publisher name
Neuveden
Place of publication
San Francisco
Event location
Brno
Event date
Sep 1, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000338921200036