Fabrication and Characterization of Dysprosium‐Doped Bismuth Oxide Films for IT ‐ SOFC s via Slurry Spin Coating Technique
Source abstract
Abstract
The production and stabilization of the fcc ‐phase Bi 2 O 3 solid solution (δ‐ DSB ) in the binary system of (Bi 2 O 3 ) 1− x (Dy 2 O 3 ) x have been investigated in the doping range of 0.10 ≤ x ≤ 0.25 by adding Dy 2 O 3 into pure α‐Bi 2 O 3 . All δ‐ DSB samples were stabilized and exhibited single δ‐phase at 800°C. Thick film solid electrolytes were produced by the spin coating method. All of the coating and sintering parameters were optimized. Crystallographic, microstructural, and electrical characterizations were made for the produced films. The highest value of conductivity was ~1–10 Scm −1 for 11–15 mol% δ‐ DSB film samples. The electrical conductivity curves of samples showed regular increase.
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Research context
OpenAlex topics: Advancements in Solid Oxide Fuel Cells · Electronic and Structural Properties of Oxides · Catalysis and Oxidation Reactions
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemistry Nigde University Nigde Turkey
Department of Chemistry Bulent Ecevit University Zonguldak Turkey
Department of Chemistry Bozok University Yozgat Turkey
Department of Physics Mersin University Mersin Turkey
Advanced Technology of Education Research and Application Center Mersin University Mersin Turkey
Department of Chemistry Erciyes University Kayseri Turkey
Funding
Scientific and Technical Research Council of Turkey (TUBITAK)
References (34)
Show source-provided references
1. 10.1016/0167-2738(96)00348-710.1016/0167-2738(96)00348-7 ↗
2. 10.1016/0025-5408(78)90138-110.1016/0025-5408(78)90138-1 ↗
3. EG&G Technical Services Inc. · 2004
4. 10.1016/0167-2738(86)90071-810.1016/0167-2738(86)90071-8 ↗
5. 10.1007/BF0041419210.1007/BF00414192 ↗
6. 10.1016/S0955-2219(99)00009-610.1016/S0955-2219(99)00009-6 ↗
7. 10.1016/j.ssi.2005.07.00410.1016/j.ssi.2005.07.004 ↗
8. 10.1002/pssb.20084428010.1002/pssb.200844280 ↗
9. 10.1016/0167-2738(90)90246-N10.1016/0167-2738(90)90246-N ↗
10. 10.1016/j.jeurceramsoc.2006.02.01910.1016/j.jeurceramsoc.2006.02.019 ↗
11. 10.1007/s10008005007910.1007/s100080050079 ↗
12. 10.1149/1.213311110.1149/1.2133111 ↗
13. 10.1016/j.ceramint.2011.10.04310.1016/j.ceramint.2011.10.043 ↗
14. 10.1016/0167-2738(89)90072-610.1016/0167-2738(89)90072-6 ↗
15. 10.1016/j.jeurceramsoc.2011.05.01210.1016/j.jeurceramsoc.2011.05.012 ↗
16. 10.1016/j.jeurceramsoc.2011.04.01510.1016/j.jeurceramsoc.2011.04.015 ↗
17. 10.1016/j.jpowsour.2012.06.05610.1016/j.jpowsour.2012.06.056 ↗
18. 10.1016/j.jallcom.2010.01.07310.1016/j.jallcom.2010.01.073 ↗
19. 10.1016/S0376-7388(97)00250-010.1016/S0376-7388(97)00250-0 ↗
20. 10.1016/j.ssi.2005.10.01010.1016/j.ssi.2005.10.010 ↗
21. 10.1016/j.jmatprotec.2007.07.03010.1016/j.jmatprotec.2007.07.030 ↗
22. 10.1016/j.ijhydene.2007.12.06210.1016/j.ijhydene.2007.12.062 ↗
23. 10.1016/j.jpowsour.2005.12.01310.1016/j.jpowsour.2005.12.013 ↗
24. 10.1016/j.jeurceramsoc.2005.03.21210.1016/j.jeurceramsoc.2005.03.212 ↗
25. 10.1016/j.memsci.2006.10.00310.1016/j.memsci.2006.10.003 ↗
26. 10.1016/j.memsci.2009.02.02310.1016/j.memsci.2009.02.023 ↗
27. 10.1007/s10973-007-8311-510.1007/s10973-007-8311-5 ↗
28. 10.1007/s10973-006-8101-510.1007/s10973-006-8101-5 ↗
29. 10.1590/S0366-6913201100020000910.1590/S0366-69132011000200009 ↗
30. 10.1107/S056774086900322010.1107/S0567740869003220 ↗
31. 10.1016/0022-4596(91)90388-X10.1016/0022-4596(91)90388-X ↗
32. 10.1016/j.matchemphys.2008.06.00210.1016/j.matchemphys.2008.06.002 ↗
33. 10.1179/174328409X44123810.1179/174328409X441238 ↗
34. 10.1007/s10853-005-2425-610.1007/s10853-005-2425-6 ↗