Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications
We report on the synthesis of Bi0.4Sr0.6FeO3 powder with cubic structure by solid state reaction (mechanical milling and calcination) from Bi2O3, SrCO3 and Fe2O3 stoichiometric ratios. Milled powder mixtures were heat treated between 775∘C and 825∘C for 30 and 60 min in oxygen atmosphere and charact...
- Autores:
-
Rico Castro, Mónica María
Rodríguez Jacobo, Ruby Rocío
Medina Barreto, Milton Humberto
Giraldo Betancur, A. L.
Cruz Munoz, Beatriz
Tabares Giraldo, Jesús Anselmo
Munoz Saldana, J.
Benitez Castro, A. M.
Zapata, V. H.
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2017
- Institución:
- Universidad Autónoma de Occidente
- Repositorio:
- RED: Repositorio Educativo Digital UAO
- Idioma:
- eng
- OAI Identifier:
- oai:red.uao.edu.co:10614/11224
- Palabra clave:
- Celdas de combustible
Espectroscopía de Mossbauer
Mossbauer spectroscopy
Fuel cells
Solid oxide fuel cells
Cathode
Ceramics
Bismuth strontium ferrite
- Rights
- openAccess
- License
- Derechos Reservados - Universidad Autónoma de Occidente
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|
dc.title.eng.fl_str_mv |
Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications |
title |
Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications |
spellingShingle |
Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications Celdas de combustible Espectroscopía de Mossbauer Mossbauer spectroscopy Fuel cells Solid oxide fuel cells Cathode Ceramics Bismuth strontium ferrite |
title_short |
Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications |
title_full |
Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications |
title_fullStr |
Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications |
title_full_unstemmed |
Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications |
title_sort |
Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applications |
dc.creator.fl_str_mv |
Rico Castro, Mónica María Rodríguez Jacobo, Ruby Rocío Medina Barreto, Milton Humberto Giraldo Betancur, A. L. Cruz Munoz, Beatriz Tabares Giraldo, Jesús Anselmo Munoz Saldana, J. Benitez Castro, A. M. Zapata, V. H. |
dc.contributor.author.none.fl_str_mv |
Rico Castro, Mónica María Rodríguez Jacobo, Ruby Rocío Medina Barreto, Milton Humberto Giraldo Betancur, A. L. Cruz Munoz, Beatriz Tabares Giraldo, Jesús Anselmo Munoz Saldana, J. Benitez Castro, A. M. Zapata, V. H. |
dc.subject.armarc.spa.fl_str_mv |
Celdas de combustible Espectroscopía de Mossbauer |
topic |
Celdas de combustible Espectroscopía de Mossbauer Mossbauer spectroscopy Fuel cells Solid oxide fuel cells Cathode Ceramics Bismuth strontium ferrite |
dc.subject.armarc.eng.fl_str_mv |
Mossbauer spectroscopy Fuel cells |
dc.subject.proposal.eng.fl_str_mv |
Solid oxide fuel cells Cathode Ceramics Bismuth strontium ferrite |
description |
We report on the synthesis of Bi0.4Sr0.6FeO3 powder with cubic structure by solid state reaction (mechanical milling and calcination) from Bi2O3, SrCO3 and Fe2O3 stoichiometric ratios. Milled powder mixtures were heat treated between 775∘C and 825∘C for 30 and 60 min in oxygen atmosphere and characterized by X-ray diffraction (XRD), impedance as well as Mössbauer spectroscopy. The cubic phase of Bi0.4Sr0.6FeO3 was successfully obtained in samples milled for only 2 h and a subsequent calcination at 800∘C. Irrespective of milling time, heat treatments at lower temperatures (775∘C) still show spurious phases such as Sr0.23Bi0.76O1.1 (30 min) and Sr0.53Bi1.72O3 (60 min). Impedance spectroscopy show high values (105–109) Ω indicating strong structural bond between the atoms of the system and activation energies for the strontium ion around 04 eV. These results show a single dynamic behavior in a range from 1 to 2*105 Hz enabling data adjustment and analysis to a RC circuit. Conductivity results normally show a behavior that obeys the universal law of Jonscher’s relaxation (σ = σ Dc + α ω n) with values for the exponent n (0.8 < n < 1) typical in these structures. Mössbauer spectrometry measurements reveal that the hyperfine magnetic field of the precursors and milled powders corresponds to hematite 512 T. After the thermal treatment of the samples, the mean hyperfine field decreases to 489 ± 0.5 T showing the Bi and Sr atoms diffusion, (non- magnetic) in Fe2O3. While the result of isomer shift corresponds to a Fe+3 oxidation state irrespective of the heat treatment |
publishDate |
2017 |
dc.date.issued.none.fl_str_mv |
2017-05-18 |
dc.date.accessioned.none.fl_str_mv |
2019-10-17T13:19:43Z |
dc.date.available.none.fl_str_mv |
2019-10-17T13:19:43Z |
dc.type.spa.fl_str_mv |
Artículo de revista |
dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
dc.type.coarversion.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
dc.type.coar.eng.fl_str_mv |
http://purl.org/coar/resource_type/c_6501 |
dc.type.content.eng.fl_str_mv |
Text |
dc.type.driver.eng.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.redcol.eng.fl_str_mv |
http://purl.org/redcol/resource_type/ARTREF |
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publishedVersion |
dc.identifier.issn.spa.fl_str_mv |
1572-9540 (en línea) 0304-3843 (impresa) |
dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/10614/11224 |
dc.identifier.doi.spa.fl_str_mv |
https://doi.org/10.1007/s10751-017-1427-5 |
identifier_str_mv |
1572-9540 (en línea) 0304-3843 (impresa) |
url |
http://hdl.handle.net/10614/11224 https://doi.org/10.1007/s10751-017-1427-5 |
dc.language.iso.eng.fl_str_mv |
eng |
language |
eng |
dc.relation.citationvolume.none.fl_str_mv |
238 |
dc.relation.cites.eng.fl_str_mv |
Rico, M., Rodriguez, R., Zapata, V. H., Medina-Barreto, M. H., Tabares, J. A., Benitez-Castro, A. M., y Muñoz-Saldaña, J. (2017). Solid state synthesis of Bi 0. 4 Sr 0. 6 FeO 3− δ powder for SOFC applications. Hyperfine Interactions, 238(1), 57 |
dc.relation.ispartofjournal.eng.fl_str_mv |
Hyperfine Interactions |
dc.relation.references.none.fl_str_mv |
1. Singhal, S.C., Kenda, K.: High-temperature Solid Oxide Fuel Cells: Fundamentals, Design and Applications. Amsterdam (2003) 2. Cortes-Escobedo, C.A., Munoz-Saldana, J., Bolarin-Miro, A.M., Sanchez de Jesus, F.: Determination of strontium and lanthanum zirconates in YPSZ—LSM mixtures for SOFC. J. Power Sources 180, 209–214 (2008). doi:10.1016/j.jpowsour.2008.01.067 3. Brinkman, K., Iijima, T., Takamura, H.: The oxygen permeation characteristics of Bi1-xSrxFeO3 mixed ionic and electronic conducting ceramics. Solid State Ionics 181, 5–58 (2010). doi:10.1016/j.ssi.2009.11.016 4. Teraoka, Y., Zhang, H.M., Furukawa, S., Yamazoe, N.: Oxygen permeation through perovskite-type oxides. Chem. Lett. 174–1746 (1985). doi:10.1246/cl.1985.174 5. Jiang, Q., Faraji, S., Slade, D.A., Stagg-Williams, S.M.: A review of mixed ionic and electronic conducting ceramic membranes as oxygen sources for high-temperature reactors. In: Membrane Science and Technology, vol. 14, pp. 235–273. Elsevier B.V. (2011) 6. Niu, Y., Sunarso, J., Zhou,W., Liang, F., Ge, L., Zhu, Z.: Evaluation and optimization of Bi1-xSrxFeO3- d perovskites as cathodes of solid oxide fuel cells. Int. J. Hydrogen Energy 36, 3179–3186 (2011). doi:10.1016/j.ijhydene.2010.11.10 7. Baek, D., Kamegawa, A., Takamura, H.: Preparation and electrode properties of composite cathodes based on Bi 1 − x Sr x FeO 3 −δ with Perovskite-type structure. Solid State Ionics 262, 691–695 (2014). doi:10.1016/j.ssi.2014.01.00 8. Folcke, E., Breton, J.M., Le Br´eard, Y., Maignan, A.: M¨ossbauer spectroscopic analysis of Bi1- xSrxFeO3-d perovskites. Solid State Sci. 12, 138–1392 (2010). doi:10.1016/j.solidstatesciences.2010.05.01 9. Li, J., Duan, Y., He, H., Song, D.: Crystal structure, electronic structure, and magnetic properties of bismuth-strontium ferrites. J. Alloys Compd. 315, 25–264 (2001). doi:10.1016/S0925-8388(00)01313-X 10. Moure, C., Pe˜na, O.: Recent advances in perovskites: processing and properties. Prog. Solid State Chem. 43, 12–148 (2015). doi:10.1016/j.progsolidstchem.2015.09.00 11. Larson, A.C., Dreele, R.B., Von Alamos, L.: GSAS (2000) 12. Telliet, J., Varret, F.: MOSFIT (1976) 13. Lemine, O.M., Sajieddine, M., Bououdina, M., Msalam, R., Mufti, S., Alyamani, A.: Rietveld analysis and M¨ossbauer spectroscopy studies of nanocrystalline. J. Alloys Compd. 502, 279–282 (2010). doi:10.1016/j.jallcom.2010.04.17 14. Jonscher, A.K.: Dielectric relaxation in solids. J. Phys. D. Appl. Phys. 32, R57–R70 (1999). doi:10.1088/0022-3727/32/14/20 |
dc.rights.spa.fl_str_mv |
Derechos Reservados - Universidad Autónoma de Occidente |
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https://creativecommons.org/licenses/by-nc-nd/4.0/ |
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info:eu-repo/semantics/openAccess |
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Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) |
rights_invalid_str_mv |
Derechos Reservados - Universidad Autónoma de Occidente https://creativecommons.org/licenses/by-nc-nd/4.0/ Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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10 páginas |
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Universidad Autónoma de Occidente. Calle 25 115-85. Km 2 vía Cali-Jamundí |
dc.publisher.eng.fl_str_mv |
Springer International Publishing |
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https://link.springer.com/article/10.1007/s10751-017-1427-5 |
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Rico Castro, Mónica María1e7cbc12a4946fdb6c083653811c4c9fRodríguez Jacobo, Ruby Rocíovirtual::4409-1Medina Barreto, Milton Humbertocd4b970bb330b51191167372e3db1b97Giraldo Betancur, A. L.aac07157325618839000c8d79a9eedc6Cruz Munoz, Beatriz10d0b3744072e27f422143dec88378c2Tabares Giraldo, Jesús Anselmof917bc5616d20e0066691121d50ad500Munoz Saldana, J.4f7defcc00f9cdc7238e57952f486ddfBenitez Castro, A. M.09f9b050bddcef7ca02555f59a0dca9eZapata, V. H.d119298c76eb988b9e9c994322fe5879Universidad Autónoma de Occidente. Calle 25 115-85. Km 2 vía Cali-Jamundí2019-10-17T13:19:43Z2019-10-17T13:19:43Z2017-05-181572-9540 (en línea)0304-3843 (impresa)http://hdl.handle.net/10614/11224https://doi.org/10.1007/s10751-017-1427-5We report on the synthesis of Bi0.4Sr0.6FeO3 powder with cubic structure by solid state reaction (mechanical milling and calcination) from Bi2O3, SrCO3 and Fe2O3 stoichiometric ratios. Milled powder mixtures were heat treated between 775∘C and 825∘C for 30 and 60 min in oxygen atmosphere and characterized by X-ray diffraction (XRD), impedance as well as Mössbauer spectroscopy. The cubic phase of Bi0.4Sr0.6FeO3 was successfully obtained in samples milled for only 2 h and a subsequent calcination at 800∘C. Irrespective of milling time, heat treatments at lower temperatures (775∘C) still show spurious phases such as Sr0.23Bi0.76O1.1 (30 min) and Sr0.53Bi1.72O3 (60 min). Impedance spectroscopy show high values (105–109) Ω indicating strong structural bond between the atoms of the system and activation energies for the strontium ion around 04 eV. These results show a single dynamic behavior in a range from 1 to 2*105 Hz enabling data adjustment and analysis to a RC circuit. Conductivity results normally show a behavior that obeys the universal law of Jonscher’s relaxation (σ = σ Dc + α ω n) with values for the exponent n (0.8 < n < 1) typical in these structures. Mössbauer spectrometry measurements reveal that the hyperfine magnetic field of the precursors and milled powders corresponds to hematite 512 T. After the thermal treatment of the samples, the mean hyperfine field decreases to 489 ± 0.5 T showing the Bi and Sr atoms diffusion, (non- magnetic) in Fe2O3. While the result of isomer shift corresponds to a Fe+3 oxidation state irrespective of the heat treatmentapplication/pdf10 páginasengSpringer International PublishingDerechos Reservados - Universidad Autónoma de Occidentehttps://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessAtribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)http://purl.org/coar/access_right/c_abf2https://link.springer.com/article/10.1007/s10751-017-1427-5Solid state synthesis of Bi0.4Sr0.6FeO3 powder for SOFC applicationsArtículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTREFinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a85Celdas de combustibleEspectroscopía de MossbauerMossbauer spectroscopyFuel cellsSolid oxide fuel cellsCathodeCeramicsBismuth strontium ferrite238Rico, M., Rodriguez, R., Zapata, V. H., Medina-Barreto, M. H., Tabares, J. A., Benitez-Castro, A. M., y Muñoz-Saldaña, J. (2017). Solid state synthesis of Bi 0. 4 Sr 0. 6 FeO 3− δ powder for SOFC applications. Hyperfine Interactions, 238(1), 57Hyperfine Interactions1. Singhal, S.C., Kenda, K.: High-temperature Solid Oxide Fuel Cells: Fundamentals, Design and Applications. Amsterdam (2003)2. Cortes-Escobedo, C.A., Munoz-Saldana, J., Bolarin-Miro, A.M., Sanchez de Jesus, F.: Determination of strontium and lanthanum zirconates in YPSZ—LSM mixtures for SOFC. J. Power Sources 180, 209–214 (2008). doi:10.1016/j.jpowsour.2008.01.0673. Brinkman, K., Iijima, T., Takamura, H.: The oxygen permeation characteristics of Bi1-xSrxFeO3 mixed ionic and electronic conducting ceramics. Solid State Ionics 181, 5–58 (2010). doi:10.1016/j.ssi.2009.11.0164. Teraoka, Y., Zhang, H.M., Furukawa, S., Yamazoe, N.: Oxygen permeation through perovskite-type oxides. Chem. Lett. 174–1746 (1985). doi:10.1246/cl.1985.1745. Jiang, Q., Faraji, S., Slade, D.A., Stagg-Williams, S.M.: A review of mixed ionic and electronic conducting ceramic membranes as oxygen sources for high-temperature reactors. In: Membrane Science and Technology, vol. 14, pp. 235–273. Elsevier B.V. (2011)6. Niu, Y., Sunarso, J., Zhou,W., Liang, F., Ge, L., Zhu, Z.: Evaluation and optimization of Bi1-xSrxFeO3- d perovskites as cathodes of solid oxide fuel cells. Int. J. Hydrogen Energy 36, 3179–3186 (2011). doi:10.1016/j.ijhydene.2010.11.107. Baek, D., Kamegawa, A., Takamura, H.: Preparation and electrode properties of composite cathodes based on Bi 1 − x Sr x FeO 3 −δ with Perovskite-type structure. Solid State Ionics 262, 691–695 (2014). doi:10.1016/j.ssi.2014.01.008. Folcke, E., Breton, J.M., Le Br´eard, Y., Maignan, A.: M¨ossbauer spectroscopic analysis of Bi1- xSrxFeO3-d perovskites. Solid State Sci. 12, 138–1392 (2010). doi:10.1016/j.solidstatesciences.2010.05.019. Li, J., Duan, Y., He, H., Song, D.: Crystal structure, electronic structure, and magnetic properties of bismuth-strontium ferrites. J. Alloys Compd. 315, 25–264 (2001). doi:10.1016/S0925-8388(00)01313-X10. Moure, C., Pe˜na, O.: Recent advances in perovskites: processing and properties. Prog. Solid State Chem. 43, 12–148 (2015). doi:10.1016/j.progsolidstchem.2015.09.0011. Larson, A.C., Dreele, R.B., Von Alamos, L.: GSAS (2000)12. Telliet, J., Varret, F.: MOSFIT (1976)13. Lemine, O.M., Sajieddine, M., Bououdina, M., Msalam, R., Mufti, S., Alyamani, A.: Rietveld analysis and M¨ossbauer spectroscopy studies of nanocrystalline. J. Alloys Compd. 502, 279–282 (2010). doi:10.1016/j.jallcom.2010.04.1714. Jonscher, A.K.: Dielectric relaxation in solids. J. Phys. D. Appl. 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