One-pot synthesis of PANI–TiO2 (anatase) hybrid of low electrical resistance using TiCl4 as precursor

Autor:	H. Gurumallesh Prabu, K. U. Savitha
Rok vydání:	2011
Předmět:	chemistry.chemical_classification Anatase Materials science One-pot synthesis Polymer Conductivity Condensed Matter Physics Dielectric spectroscopy chemistry.chemical_compound Acetic acid chemistry Chemical engineering Rutile Polyaniline General Materials Science Composite material
Zdroj:	Materials Chemistry and Physics. 130:275-279
ISSN:	0254-0584
Popis:	A simple and facile one-pot method for the synthesis of polyaniline (PANI)–TiO2 (anatase) hybrid from TiCl4 as precursor for Titania was experimented. The presence of acetic acid gave anatase form of TiO2 instead of rutile form with HCl as reported in literature. The synthesized hybrid maintained the same amount of TiO2 as in feed ratio. The presence of chemical bonding between PANI and TiO2 was confirmed by FT-IR analysis. Electrochemical impedance spectroscopy studies reveal that hybrid has comparable conductivity with pristine PANI doped with camphor sulphonic acid (CSA).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7e84b4e38af6efec18523bc4c3e13c88 https://doi.org/10.1016/j.matchemphys.2011.06.037 Zobrazit plný text záznamu Full Text from ScienceDirect