Dergi makalesi Açık Erişim
Aygun, Burcu; Oksuzomer, Mehmet Ali Faruk; Sariboga, Vedat
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Effect of fuel choice on conductivity and morphological properties of samarium doped ceria electrolytes for IT-SOFC</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">TURKISH JOURNAL OF CHEMISTRY</subfield> <subfield code="v">45</subfield> <subfield code="n">5</subfield> <subfield code="c">1408-1421</subfield> </datafield> <controlfield tag="001">239124</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">The present investigation is emphasized on the effect of various combustion agents on the crystal properties, surface microstructure, and oxygen ion conductivity of 20% mole-Sm doped ceria (Ce0.80Sm0.20O1.90/SDC20) ceramics as solid electrolyte for IT-SOFCs. The most widely used combustion agents for engineering ceramic production as ethylene glycol, diethylene glycol, triethylene glycol, L-alanine, L-valine, glycine, citric acid monohydrate, urea, and EDTA-citric acid were compared in terms of SDC20 properties. X-ray diffraction (XRD), scanning electron microscopy (SEM), thermogravimetric analysis (TGA), and electrochemical impedance spectroscopy (EIS) were used to determine the microstructure properties, crystal structure and ionic conductivity of SDC20 powder. XRD pattern of the ceramics revealed the formation of single-phase fluorite structure. According to the results of electrochemical analysis, the maximum total ionic conductivity was observed in SDC20 electrolyte synthesized using triethylene glycol as the fuel among all the synthesized electrolytes (5.72 x 10(-2) S.cm(-1)).</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ Cerrahpasa, Engn Fac, Chem Engn Dept, Istanbul, Turkey</subfield> <subfield code="a">Oksuzomer, Mehmet Ali Faruk</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ Cerrahpasa, Engn Fac, Chem Engn Dept, Istanbul, Turkey</subfield> <subfield code="a">Sariboga, Vedat</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Ozyegin Univ, Engn Fac, Mech Engn Dept, Istanbul, Turkey</subfield> <subfield code="a">Aygun, Burcu</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2021-01-01</subfield> </datafield> <controlfield tag="005">20221007102713.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:aperta.ulakbim.gov.tr:239124</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:31b574a32bf78d85f5a97deec9ae1794</subfield> <subfield code="s">212</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/239124/files/bib-d20a8639-8a45-4d2f-9ac6-ec76d8699773.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.3906/kim-2104-56</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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