NOVEL PERSPECTIVES FOR MEMBRANE SEPARATORS FOR RECHARGEABLE LITHIUM-ION BATTERIES
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F14%3APU109312" target="_blank" >RIV/00216305:26220/14:PU109312 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
NOVEL PERSPECTIVES FOR MEMBRANE SEPARATORS FOR RECHARGEABLE LITHIUM-ION BATTERIES
Original language description
The main reason for using nano fibred materials for separators are their both high porosity and relative surface area. These requirements are important to improve ionic conductivity of separators and ensure sufficient electrolyte volume in battery. Theseadvantages makes electrospinning very promising method of nanofibrous separators mass production. Battery separators must not take part in any electrochemical reaction. Material selection depends on chemical composition and application of accumulator. Separators in Li-ion batteries are mostly made from polypropylene (PP), polyvinylidene fluoride (PVdF) and polyethylene (PE). In this paper are described electrospinning fabrication process and discussed results of separators properties measurements. Furthermore, electric and electrochemical properties of non-commercial nanofibrous PVdF separators produced by Nafigate Corporation stock company are compared with properties of Celgard 3401 (standard on the market).
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CG - Electrochemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1210" target="_blank" >LO1210: Energy for Sustainable Development</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
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
Proceedings of the 5th International Scientific Conference
ISBN
978-80-89402-74-8
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
495-499
Publisher name
Neuveden
Place of publication
Neuveden
Event location
Tatranské Matliare, High Tatras, Slovakia
Event date
May 20, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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