About: The conversion of polyaniline nanotubes to nitrogen-containing carbon nanotubes and their comparison with multi-walled carbon nanotubes

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About: The conversion of polyaniline nanotubes to nitrogen-containing carbon nanotubes and their comparison with multi-walled carbon nanotubes Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Polyanilinové (PANI) nanotrubky byly připraveny oxidací anilinu v roztoku octové nebo jantarové kyseliny a následně byly karbonizovány v dusíkové atmosféře během termogravimetrické analýzy probíhající až do teploty 830 oC. Nanotubulární morfologie PANI zůstala po karbonizaci zacghována. Molekulární struktura originálního PANI a karbonizovaných produktů byla analyzována pomocí FTIR a Ramanovy spektroskopie. Karbonizované PANI nanotrubky obsahují 8 wt.% dusíku. Molekulární struktura, teplotní stabilita a morfologie karbonizovaných nanotrubek byly porovnány s vlastnostmi komerčních mnohostěnných uhlíkových nanotrubek. (cs) Polyaniline (PANI) nanotubes were prepared by the oxidation of aniline in solutions of acetic or succinic acid, and subsequently carbonized in a nitrogen atmosphere during thermogravimetric analysis running up to 830 °C. The nanotubular morphology of PANI was preserved after carbonization. The molecular structure of the original PANI and of the carbonized products has been analyzed by FTIR and Raman spectroscopies. Carbonized PANI nanotubes contained about 8 wt.% of nitrogen. The molecular structure, thermal stability, and morphology of carbonized PANI nanotubes were compared with the properties of commercial multi-walled carbon nanotubes. Polyaniline (PANI) nanotubes were prepared by the oxidation of aniline in solutions of acetic or succinic acid, and subsequently carbonized in a nitrogen atmosphere during thermogravimetric analysis running up to 830 °C. The nanotubular morphology of PANI was preserved after carbonization. The molecular structure of the original PANI and of the carbonized products has been analyzed by FTIR and Raman spectroscopies. Carbonized PANI nanotubes contained about 8 wt.% of nitrogen. The molecular structure, thermal stability, and morphology of carbonized PANI nanotubes were compared with the properties of commercial multi-walled carbon nanotubes. (en)
Title	The conversion of polyaniline nanotubes to nitrogen-containing carbon nanotubes and their comparison with multi-walled carbon nanotubes The conversion of polyaniline nanotubes to nitrogen-containing carbon nanotubes and their comparison with multi-walled carbon nanotubes (en) Konverze polyanilinových nanotrubek na dusíkem obohacené uhlíkové nanotrubky a jejich srovnání s mnohostěnnými uhlíkovými nanotrubkami (cs)
skos:prefLabel	The conversion of polyaniline nanotubes to nitrogen-containing carbon nanotubes and their comparison with multi-walled carbon nanotubes The conversion of polyaniline nanotubes to nitrogen-containing carbon nanotubes and their comparison with multi-walled carbon nanotubes (en) Konverze polyanilinových nanotrubek na dusíkem obohacené uhlíkové nanotrubky a jejich srovnání s mnohostěnnými uhlíkovými nanotrubkami (cs)
skos:notation	RIV/61389013:_____/09:00325364!RIV09-AV0-61389013
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA203/08/0686), P(IAA400500905), Z(AV0Z40500505)
http://linked.open...iv/cisloPeriodika	6
http://linked.open...vai/riv/dodaniDat	2009
http://linked.open...aciTvurceVysledku	Kovářová, Jana Stejskal, Jaroslav Trchová, Miroslava Konyushenko, Elena
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav makromolekulární chemie AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	308308
http://linked.open...ai/riv/idVysledku	RIV/61389013:_____/09:00325364
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	carbon nanotubes; carbonization; FTIR spectroscopy (en)
http://linked.open.../riv/klicoveSlovo	FTIR spectroscopy carbon nanotubes carbonization
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[8AB04BE2FD48]
http://linked.open...i/riv/nazevZdroje	Polymer Degradation and Stability
http://linked.open...in/vavai/riv/obor	CD
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Preparation and properties of nanostructures produced by condcuting polymers The spectroscopic study of the evolution of polyaniline nanostructures
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	94
http://linked.open...iv/tvurceVysledku	Ciric-Marjanovic, G. Kovářová, Jana Stejskal, Jaroslav Trchová, Miroslava Konyushenko, Elena
http://linked.open...ain/vavai/riv/wos	000266862100008
http://linked.open...n/vavai/riv/zamer	Progresivní makromolekulární materiály a supramolekulární systémy: syntéza a studium vlastností, jevů a možností využití pro speciální aplikace a moderní technologie
issn	0141-3910
number of pages	10 (xsd:int)

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