000188669 001__ 188669 000188669 005__ 20240711092230.0 000188669 0247_ $$2doi$$a10.1016/j.jeurceramsoc.2014.11.036 000188669 0247_ $$2WOS$$aWOS:000348686200020 000188669 037__ $$aFZJ-2015-01993 000188669 082__ $$a660 000188669 1001_ $$0P:(DE-Juel1)161504$$aLipinska-Chwalek, Marta$$b0 000188669 245__ $$aMechanical properties of pure and doped cerium oxide 000188669 260__ $$aAmsterdam [u.a.]$$bElsevier Science$$c2015 000188669 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1426586162_12955 000188669 3367_ $$2DataCite$$aOutput Types/Journal article 000188669 3367_ $$00$$2EndNote$$aJournal Article 000188669 3367_ $$2BibTeX$$aARTICLE 000188669 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000188669 3367_ $$2DRIVER$$aarticle 000188669 520__ $$aAdvanced concepts for oxygen transport membranes focus on thin layers supported by a porous substrate. To warrant long term reliable operation of such systems, an assessment of the mechanical stability of each membrane component is required. With respect to chemical stability, cerium oxide and doped cerium oxides are promising materials for this application. The present work addresses the mechanical properties of cerium oxide variants, aiming to elucidate properties of relevance to the manufacture of reliable cerium oxide components. In particular Ce0.8Gd0.2−yPryO2−δ membrane materials and the influence of an addition 2 mol% of CoO is assessed. Materials preparation and compositional variations are compared with respect to elastic modulus, hardness and fracture toughness, as characterized using depth sensitive indentation. Furthermore, the creep behavior of doped and undoped cerium oxides, that is important for the long term structural stability at temperatures relevant to the oxygen-membranes operation, is assessed and critically discussed. 000188669 536__ $$0G:(DE-HGF)POF3-111$$a111 - Efficient and Flexible Power Plants (POF3-111)$$cPOF3-111$$fPOF III$$x0 000188669 7001_ $$0P:(DE-Juel1)129660$$aSchulze-Küppers, Falk$$b1 000188669 7001_ $$0P:(DE-Juel1)129755$$aMalzbender, Jürgen$$b2$$eCorresponding Author 000188669 773__ $$0PERI:(DE-600)2013983-4$$a10.1016/j.jeurceramsoc.2014.11.036$$n5$$p1539-1547$$tJournal of the European Ceramic Society$$v35$$x0955-2219$$y2015 000188669 8564_ $$uhttps://juser.fz-juelich.de/record/188669/files/FZJ-2015-01993.pdf$$yRestricted 000188669 909CO $$ooai:juser.fz-juelich.de:188669$$pVDB 000188669 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR 000188669 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000188669 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000188669 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000188669 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List 000188669 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000188669 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000188669 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences 000188669 915__ $$0StatID:(DE-HGF)1160$$2StatID$$aDBCoverage$$bCurrent Contents - Engineering, Computing and Technology 000188669 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5 000188669 9141_ $$y2015 000188669 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)161504$$aForschungszentrum Jülich GmbH$$b0$$kFZJ 000188669 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129660$$aForschungszentrum Jülich GmbH$$b1$$kFZJ 000188669 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129755$$aForschungszentrum Jülich GmbH$$b2$$kFZJ 000188669 9130_ $$0G:(DE-HGF)POF2-122$$1G:(DE-HGF)POF2-120$$2G:(DE-HGF)POF2-100$$aDE-HGF$$bEnergie$$lRationelle Energieumwandlung und -nutzung$$vPower Plants$$x0 000188669 9131_ $$0G:(DE-HGF)POF3-111$$1G:(DE-HGF)POF3-110$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lEnergieeffizienz, Materialien und Ressourcen$$vEfficient and Flexible Power Plants$$x0 000188669 9201_ $$0I:(DE-Juel1)IEK-2-20101013$$kIEK-2$$lWerkstoffstruktur und -eigenschaften$$x0 000188669 9201_ $$0I:(DE-Juel1)IEK-1-20101013$$kIEK-1$$lWerkstoffsynthese und Herstellungsverfahren$$x1 000188669 980__ $$ajournal 000188669 980__ $$aVDB 000188669 980__ $$aI:(DE-Juel1)IEK-2-20101013 000188669 980__ $$aI:(DE-Juel1)IEK-1-20101013 000188669 980__ $$aUNRESTRICTED 000188669 981__ $$aI:(DE-Juel1)IMD-1-20101013 000188669 981__ $$aI:(DE-Juel1)IMD-2-20101013 000188669 981__ $$aI:(DE-Juel1)IEK-1-20101013