MULTI-WALL CARBON NANOTUBE NETWORKS PREPARED FROM PURE MWCNT AND THEIR OXIDISED FORMS EFFECT OF COMPRESSIVE STRAIN ON ELECTRIC RESISTENCE
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F10%3A63509372" target="_blank" >RIV/70883521:28110/10:63509372 - isvavai.cz</a>
Alternative codes found
RIV/67985874:_____/10:00367511
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
MULTI-WALL CARBON NANOTUBE NETWORKS PREPARED FROM PURE MWCNT AND THEIR OXIDISED FORMS EFFECT OF COMPRESSIVE STRAIN ON ELECTRIC RESISTENCE
Original language description
Multi-wall carbon nanotube networks were prepared by process of filtration of CNT aqueous dispersions. CNT dispersions were prepared with help of surfactant system (Sodium dodecyl sulfate with amylalcohol) by ultrasonication. Three types of MWCNT tubes were used. The first were pure CNT material delivered by supplier. The other were chemically treated in aim to prepare CNT oxidised forms (1. acid solution of KMnO4, 2. mixture of acids H2SO4 + HNO3). It was found that chemical modification significantlychanges properties of prepared carbon nanotube networks (?Buckypaper?). There were observed differences in porous structure between all of the forms analysed by SEM microscopy. Further, apparent density of prepared ?Buckypapers? changes in respect of used CNT material leading to different porosity of Buckypapers. Electrical resistance is also affected by process of MWCNT oxidation together with its temperature dependence. Effect of compressive strain on electric resistance of multi-wall
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
<a href="/en/project/IAA200600803" target="_blank" >IAA200600803: The influence of nanoscale reinforcement on the yield and creep behaviour of glassy polymers and their thermal consolidation</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
NANOCON 2010 2nd International conference
ISBN
978-80-87294-19-2
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
Tanger spol. s r. o.
Place of publication
Ostrava
Event location
Olomouc, Česká Republika
Event date
Jan 1, 2010
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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