About: Oxidation of aniline in dopant-free template-free dilute reaction media

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The oxidation of aniline with ammonium peroxydisulfate in water without added acid was studied in dilute reaction media. The new nanostructured nonconducting polyaniline sulfate/hydrogen sulfate, synthesized by dilute dopant-free template-free falling-pH method, consists of network of nanorods and nanogranules. The molecular structure of polyaniline, investigated by the elemental analysis, FTIR, Raman, UV–Vis and EPR spectroscopies, was found to be significantly different in comparison with the structure of the nanostructured PANI sulfate/hydrogen sulfate prepared by dopant-free template-free falling-pH method in concentrated aqueous aniline solutions. The mechanism of the formation of nanostructured polyaniline under dopant-free template-free dilute reaction conditions is discussed. The oxidation of aniline with ammonium peroxydisulfate in water without added acid was studied in dilute reaction media. The new nanostructured nonconducting polyaniline sulfate/hydrogen sulfate, synthesized by dilute dopant-free template-free falling-pH method, consists of network of nanorods and nanogranules. The molecular structure of polyaniline, investigated by the elemental analysis, FTIR, Raman, UV–Vis and EPR spectroscopies, was found to be significantly different in comparison with the structure of the nanostructured PANI sulfate/hydrogen sulfate prepared by dopant-free template-free falling-pH method in concentrated aqueous aniline solutions. The mechanism of the formation of nanostructured polyaniline under dopant-free template-free dilute reaction conditions is discussed. (en)
Title	Oxidation of aniline in dopant-free template-free dilute reaction media Oxidation of aniline in dopant-free template-free dilute reaction media (en)
skos:prefLabel	Oxidation of aniline in dopant-free template-free dilute reaction media Oxidation of aniline in dopant-free template-free dilute reaction media (en)
skos:notation	RIV/61389013:_____/11:00358890!RIV12-AV0-61389013
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA203/08/0686), Z(AV0Z40500505)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Stejskal, Jaroslav Trchová, Miroslava
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	219318
http://linked.open...ai/riv/idVysledku	RIV/61389013:_____/11:00358890
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	polyaniline; nanostructures; chemical synthesis (en)
http://linked.open.../riv/klicoveSlovo	nanostructures polyaniline chemical synthesis
http://linked.open...odStatuVydavatele	CN - Čínská lidová republika
http://linked.open...ontrolniKodProRIV	[9CDDCFAF2A90]
http://linked.open...i/riv/nazevZdroje	Materials Chemistry and Physics
http://linked.open...in/vavai/riv/obor	CD
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	9 (xsd:int)
http://linked.open...vavai/riv/projekt	The spectroscopic study of the evolution of polyaniline nanostructures
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	127
http://linked.open...iv/tvurceVysledku	Ciric-Marjanovic, G. Marjanovic, B. Stejskal, Jaroslav Trchová, Miroslava Mentus, S. Bajuk-Bogdanovic, D. Milojević-Rakić, M. Mojovic, M. Rakić, A.
http://linked.open...ain/vavai/riv/wos	000290504300015
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	0254-0584
number of pages	10 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.matchemphys.2011.02.047

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