Synthesis of nanostructured TiO2 (anatase) and TiO2(B) in ionic liquids

Mansfeldová, Věra; Lásková, Barbora; Krýsová, Hana; Zukalová, Markéta; Kavan, Ladislav

doi:https://dx.doi.org/10.1016/j.cattod.2014.01.007

Number of the records: 1

Synthesis of nanostructured TiO2 (anatase) and TiO2(B) in ionic liquids

1.

SYSNO ASEP	0427477
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Synthesis of nanostructured TiO2 (anatase) and TiO2(B) in ionic liquids
Author(s)	Mansfeldová, Věra (UFCH-W)_RID Lásková, Barbora (UFCH-W)_RID Krýsová, Hana (UFCH-W)_{RID, ORCID} Zukalová, Markéta (UFCH-W)_{RID, SAI, ORCID} Kavan, Ladislav (UFCH-W)_{RID, ORCID}
Source Title	Catalysis Today. - : Elsevier - ISSN 0920-5861 Roč. 230, JUL 2014 (2014), s. 85-90
Number of pages	6 s.
Language	eng - English
Country	NL - Netherlands
Keywords	TiO2(B) ; ionic liquid ; electrochemistry
Subject RIV	CG - Electrochemistry
R&D Projects	GA13-07724S GA ČR - Czech Science Foundation (CSF)
	7E09117 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
Institutional support	UFCH-W - RVO:61388955
UT WOS	000333800300015
EID SCOPUS	84897581316
DOI	10.1016/j.cattod.2014.01.007
Annotation	Sol-gel synthesis of TiO2 (anatase) and TiO2(B) was carried out in the presence of imidazolium based ionic liquids with tetrafluoroborate and chloride ions. The prepared nanoparticles were characterized by cyclic voltammetry, Raman spectroscopy and scanning electron microscopy. The influence of organic solvent type and synthesis atmosphere on the product's composition was evaluated. It was established that a nitrogen atmosphere favours the growth of anatase crystalline phase and inhibits the formation of TiO2(B).
Workplace	J. Heyrovsky Institute of Physical Chemistry
Contact	Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196
Year of Publishing	2015

Number of the records: 1