Thermal decomposition of cerium triethanolamine complexes
dc.contributor.author
dc.date.accessioned
2019-11-12T07:40:16Z
dc.date.available
2019-11-12T07:40:16Z
dc.date.issued
2020-01-01
dc.identifier.issn
0040-6031
dc.identifier.uri
dc.description.abstract
Thermal decomposition of cerium triethanolamine complexes to cerium oxide, CeO2, in inert and oxidative atmospheres is investigated by thermogravimetry combined with infrared evolved gas analysis and the main volatiles formed during thermal decomposition are identified. Intermediate and final products are characterized by infrared spectroscopy, X-Ray diffraction and elemental analysis. Several overlapping steps occurring along the decomposition path are identified and plausible reaction pathways are presented. It will be shown that, independent of the atmosphere, decomposition starts around 200 °C but the endset temperature depends on the composition of the gas, i.e., the more inert the atmosphere, the higher the endset temperature. Finally, the effect the temperature and amount of triethanolamine used have during compound synthesis is discussed
dc.description.sponsorship
This work was funded by Ministerio de Ciencia, Innovación y Universidades (grant
number RTI2018-095853-B-C22), by the Generalitat of Catalunya (2017-SGR-1519) and
by the Universitat de Girona (UdG, contract number MPCUdG2016/059)
dc.format.extent
1 p.
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application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.relation
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-095853-B-C22/ES/ANALISIS TERMICO PARA EL CRECIMIENTO DE CINTAS GRUESAS SUPERCONDUCTORAS DE REBA2CU3O7-X/
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Versió preprint del document publicat a: https://doi.org/10.1016/j.tca.2019.178430
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© Thermochimica Acta, 2020, vol. 683, núm. art. 178430, p. 178430-1-178430-7
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Articles publicats (D-F)
dc.rights
Reconeixement-NoComercial-SenseObraDerivada 4.0 Internacional
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dc.source
Zghal, Imen Farjas Silva, Jordi Camps Soler, Jaume Dammak, Mohamed Roura Grabulosa, Pere 2020 Thermal decomposition of cerium triethanolamine complexes Thermochimica Acta 683 178430 178430-1 178430-7
dc.title
Thermal decomposition of cerium triethanolamine complexes
dc.type
info:eu-repo/semantics/article
dc.rights.accessRights
info:eu-repo/semantics/openAccess
dc.type.version
info:eu-repo/semantics/submittedVersion
dc.identifier.doi
dc.identifier.idgrec
030344
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dc.relation.FundingProgramme
dc.relation.ProjectAcronym