Effect of additives on the performance of negative lead-acid battery electrodes during formation and partial state of charge operation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F12%3A00376415" target="_blank" >RIV/61388955:_____/12:00376415 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26220/12:PU94281

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.jpowsour.2011.11.058" target="_blank" >http://dx.doi.org/10.1016/j.jpowsour.2011.11.058</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jpowsour.2011.11.058" target="_blank" >10.1016/j.jpowsour.2011.11.058</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of additives on the performance of negative lead-acid battery electrodes during formation and partial state of charge operation

Popis výsledku v původním jazyce

Experiments were made with negative lead-acid battery electrodes doped with 1% of powdered carbon, titanium dioxide and silicone dioxide. It turned out that addition of carbon to the negative active mass causes an increase of the time of effective formation. During accelerated cycling in the PSoC regime, the electrode with carbon has in the course of the first PSoC run better properties than the electrode with titanium dioxide. The electrode with silicone dioxide performs the lowest cycle life. In the second PSoC run the electrode with carbon did not show a markedly better performance than the electrode with titanium dioxide. The positive effect of both carbon and titanium dioxide additives on the electrode cycle life is evident.

Název v anglickém jazyce

Effect of additives on the performance of negative lead-acid battery electrodes during formation and partial state of charge operation

Popis výsledku anglicky

Experiments were made with negative lead-acid battery electrodes doped with 1% of powdered carbon, titanium dioxide and silicone dioxide. It turned out that addition of carbon to the negative active mass causes an increase of the time of effective formation. During accelerated cycling in the PSoC regime, the electrode with carbon has in the course of the first PSoC run better properties than the electrode with titanium dioxide. The electrode with silicone dioxide performs the lowest cycle life. In the second PSoC run the electrode with carbon did not show a markedly better performance than the electrode with titanium dioxide. The positive effect of both carbon and titanium dioxide additives on the electrode cycle life is evident.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CG - Elektrochemie

OECD FORD obor

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Projekt

<a href="/cs/project/ED0014%2F01%2F01" target="_blank" >ED0014/01/01: Centrum výzkumu a využití obnovitelných zdrojů energie</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Power Sources

ISSN

0378-7753

e-ISSN

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Svazek periodika

209

Číslo periodika v rámci svazku

JUL 1 2012

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

5

Strana od-do

15-19

Kód UT WoS článku

000303698800003

EID výsledku v databázi Scopus

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