Some environmentally relevant reactions of cerium oxide
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13520%2F15%3A43886506" target="_blank" >RIV/44555601:13520/15:43886506 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1515/nbec-2015-0005" target="_blank" >http://dx.doi.org/10.1515/nbec-2015-0005</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1515/nbec-2015-0005" target="_blank" >10.1515/nbec-2015-0005</a>
Alternative languages
Result language
angličtina
Original language name
Some environmentally relevant reactions of cerium oxide
Original language description
Reactive forms of cerium oxide were prepared by a thermal decomposition of various precursors, namely carbonates, oxalates and citrates, commercially available nanocrystalline cerium oxide (nanoceria) was involved in the study for comparison. Scanning electron microscopy (SEM) and x-ray diffraction analysis (XRD) were used to examine the morphology and crystallinity of the samples, respectively, whereas the Brunauer-Emmett-Teller (BET) method of nitrogen adsorption was used to determine surface areas. Interactions of cerium oxide with some phosphorus-containing compounds were investigated. Some of the examined samples, especially those prepared by annealing from carbonate precursors, exhibited an outstanding ability to destroy highly toxic organophosphates, such as pesticides (parathion methyl), or nerve agents (soman, VX). There were identified some relations between the degradation efficiency of cerium oxides and their crystallinity. It was also shown that cerium oxide is able to des
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GAP106%2F12%2F1116" target="_blank" >GAP106/12/1116: Nanocrystalline metal oxides for safe and fast degradation of organophosphorus pesticides</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Nova Biotechnologica et Chimica.The Journal of University of SS. Cyril and Methodius
ISSN
1338-6905
e-ISSN
—
Volume of the periodical
13
Issue of the periodical within the volume
2
Country of publishing house
DE - GERMANY
Number of pages
14
Pages from-to
148-161
UT code for WoS article
—
EID of the result in the Scopus database
—