Enhance capacity and safety of Lithium-ion accumulators

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F12%3APU100154" target="_blank" >RIV/00216305:26220/12:PU100154 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Enhance capacity and safety of Lithium-ion accumulators

Popis výsledku v původním jazyce

This paper is based on a research of negative materials for Lithium-ion accumulators. In the research are considered the methods, which would lead to enhance capacity of Lithium-ion accumulators along with improving their safety. In the first part of ourresearch we prepared specific materials for negative electrode. These materials should be able to reduce or completely remove the irreversible capacity of Lithium-ion accumulators. Electrode materials were made by lithiation process with help of n-Butyllithium reagent. In this way prepared materials already contain the lithium ions (cations), where the Li+ intercalated to materials. For experimental purposes were chosen commonly uses graphite materials for negative electrodes of Lithium-ion accumulators as natural graphite or expanded graphite. The second part of this study is focused on safety testing of various mixtures (materials). These tests were performed on STA i1500 device, this device offers two analyses TG and DCS which are b

Název v anglickém jazyce

Enhance capacity and safety of Lithium-ion accumulators

Popis výsledku anglicky

This paper is based on a research of negative materials for Lithium-ion accumulators. In the research are considered the methods, which would lead to enhance capacity of Lithium-ion accumulators along with improving their safety. In the first part of ourresearch we prepared specific materials for negative electrode. These materials should be able to reduce or completely remove the irreversible capacity of Lithium-ion accumulators. Electrode materials were made by lithiation process with help of n-Butyllithium reagent. In this way prepared materials already contain the lithium ions (cations), where the Li+ intercalated to materials. For experimental purposes were chosen commonly uses graphite materials for negative electrodes of Lithium-ion accumulators as natural graphite or expanded graphite. The second part of this study is focused on safety testing of various mixtures (materials). These tests were performed on STA i1500 device, this device offers two analyses TG and DCS which are b

Druh

D - Stať ve sborníku

CEP obor

CG - Elektrochemie

OECD FORD obor

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Projekt

<a href="/cs/project/GAP102%2F10%2F2091" target="_blank" >GAP102/10/2091: Zvýšení bezpečnosti lithno-iontových baterií</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

Advanced Batteries Accumulators and Fuel Cells ? 13th ABAF Book of Proceedings

ISBN

978-80-214-4610-6

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

163-168

Název nakladatele

Neuveden

Místo vydání

Neuveden

Místo konání akce

Brno

Datum konání akce

26. 8. 2012

Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

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