Effect of metal chloride pre-cursor on the structure of Yb-Doped Ba(Ce, Zr)O3 ceramics electrolyte: a comparative study with different metal salts
This paper discusses the effect of a metal chloride pre-cursor on the phase formation of Yb-doped Ba(Ce, Zr)O3 solid electrolyte derived from a sol-gel method via acetate and chloride salts. The use of metal chloride as a pre-cursor showed the increased in thermal decomposition temperature (Ttd≈1360...
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| Format: | Article |
| Language: | English |
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Universiti Kebangsaan Malaysia
2014
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| Online Access: | http://journalarticle.ukm.my/7680/ http://journalarticle.ukm.my/7680/1/18_N._Osman.pdf |
| _version_ | 1848811561213231104 |
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| author | Osman, N. Yaakob, M.H. Talib, I.A. |
| author_facet | Osman, N. Yaakob, M.H. Talib, I.A. |
| author_sort | Osman, N. |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | This paper discusses the effect of a metal chloride pre-cursor on the phase formation of Yb-doped Ba(Ce, Zr)O3 solid electrolyte derived from a sol-gel method via acetate and chloride salts. The use of metal chloride as a pre-cursor showed the increased in thermal decomposition temperature (Ttd≈1360oC) compared to the metal nitrate pre-cursor (Ttd≈1280oC) and (b) leading to the formation of impurity phases. At calcination temperature of 1500oC, the sample prepared from metal chloride did not form a single-phase of Ba(Ce, Zr)O3. Impurity phases of BaCl2, BaCO3 and (Ce, Zr)O2 were detected in the sample as proven by XRD result. A high purity compound at relatively lower temperature (T=1400oC) was only obtained for the sample that prepared from metal nitrate compared to acetate and chloride (T>1500oC) and carbonate and oxide (T=1500oC) pre-cursors. |
| first_indexed | 2025-11-14T23:48:21Z |
| format | Article |
| id | oai:generic.eprints.org:7680 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T23:48:21Z |
| publishDate | 2014 |
| publisher | Universiti Kebangsaan Malaysia |
| recordtype | eprints |
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| spelling | oai:generic.eprints.org:76802016-12-14T06:44:52Z http://journalarticle.ukm.my/7680/ Effect of metal chloride pre-cursor on the structure of Yb-Doped Ba(Ce, Zr)O3 ceramics electrolyte: a comparative study with different metal salts Osman, N. Yaakob, M.H. Talib, I.A. This paper discusses the effect of a metal chloride pre-cursor on the phase formation of Yb-doped Ba(Ce, Zr)O3 solid electrolyte derived from a sol-gel method via acetate and chloride salts. The use of metal chloride as a pre-cursor showed the increased in thermal decomposition temperature (Ttd≈1360oC) compared to the metal nitrate pre-cursor (Ttd≈1280oC) and (b) leading to the formation of impurity phases. At calcination temperature of 1500oC, the sample prepared from metal chloride did not form a single-phase of Ba(Ce, Zr)O3. Impurity phases of BaCl2, BaCO3 and (Ce, Zr)O2 were detected in the sample as proven by XRD result. A high purity compound at relatively lower temperature (T=1400oC) was only obtained for the sample that prepared from metal nitrate compared to acetate and chloride (T>1500oC) and carbonate and oxide (T=1500oC) pre-cursors. Universiti Kebangsaan Malaysia 2014-09 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/7680/1/18_N._Osman.pdf Osman, N. and Yaakob, M.H. and Talib, I.A. (2014) Effect of metal chloride pre-cursor on the structure of Yb-Doped Ba(Ce, Zr)O3 ceramics electrolyte: a comparative study with different metal salts. Sains Malaysiana, 43 (9). pp. 1429-1432. ISSN 0126-6039 http://www.ukm.my/jsm/ |
| spellingShingle | Osman, N. Yaakob, M.H. Talib, I.A. Effect of metal chloride pre-cursor on the structure of Yb-Doped Ba(Ce, Zr)O3 ceramics electrolyte: a comparative study with different metal salts |
| title | Effect of metal chloride pre-cursor on the structure of Yb-Doped Ba(Ce, Zr)O3 ceramics electrolyte: a comparative study with different metal salts |
| title_full | Effect of metal chloride pre-cursor on the structure of Yb-Doped Ba(Ce, Zr)O3 ceramics electrolyte: a comparative study with different metal salts |
| title_fullStr | Effect of metal chloride pre-cursor on the structure of Yb-Doped Ba(Ce, Zr)O3 ceramics electrolyte: a comparative study with different metal salts |
| title_full_unstemmed | Effect of metal chloride pre-cursor on the structure of Yb-Doped Ba(Ce, Zr)O3 ceramics electrolyte: a comparative study with different metal salts |
| title_short | Effect of metal chloride pre-cursor on the structure of Yb-Doped Ba(Ce, Zr)O3 ceramics electrolyte: a comparative study with different metal salts |
| title_sort | effect of metal chloride pre-cursor on the structure of yb-doped ba(ce, zr)o3 ceramics electrolyte: a comparative study with different metal salts |
| url | http://journalarticle.ukm.my/7680/ http://journalarticle.ukm.my/7680/ http://journalarticle.ukm.my/7680/1/18_N._Osman.pdf |