Electrical properties of textured (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 thick films
Lead-free (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 textured thick films with 25 μm thickness were fabricated by the reactive templated grain growth method. The influence of LiSbO3 substitution on the degree of grain orientation was investigated. The addition of LiSbO3 improved the dielectric properties of...
| Main Authors: | , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
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2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/96563 http://hdl.handle.net/10220/18088 |
| _version_ | 1824454794755964928 |
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| author | Fu, Fang Zhai, Jiwei Xu, Zhengkui Bai, Wangfeng Kong, Ling Bing |
| author2 | School of Materials Science & Engineering |
| author_facet | School of Materials Science & Engineering Fu, Fang Zhai, Jiwei Xu, Zhengkui Bai, Wangfeng Kong, Ling Bing |
| author_sort | Fu, Fang |
| collection | NTU |
| description | Lead-free (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 textured thick films with 25 μm thickness were fabricated by the reactive templated grain growth method. The influence of LiSbO3 substitution on the degree of grain orientation was investigated. The addition of LiSbO3 improved the dielectric properties of the K0.5Na0.5NbO3 potassium sodium niobate (KNN) textured thick films. Leakage current behavior of the thick film was also reduced due to the LiSbO3 doping, which is explicable based on the space-charge-limited current mechanism. It was also found that the problem of interface effect was alleviated due to the presence of LiSbO3. Piezoelectric properties of thick film were improved dramatically owing to the co-effect of texturing and LiSbO3 doping, with d 33 * being sharply increased from 38 pm/V to 173 pm/V. |
| first_indexed | 2025-02-19T03:27:59Z |
| format | Journal Article |
| id | ntu-10356/96563 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2025-02-19T03:27:59Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/965632020-06-01T10:01:55Z Electrical properties of textured (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 thick films Fu, Fang Zhai, Jiwei Xu, Zhengkui Bai, Wangfeng Kong, Ling Bing School of Materials Science & Engineering DRNTU::Engineering::Materials::Electronic packaging materials Lead-free (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 textured thick films with 25 μm thickness were fabricated by the reactive templated grain growth method. The influence of LiSbO3 substitution on the degree of grain orientation was investigated. The addition of LiSbO3 improved the dielectric properties of the K0.5Na0.5NbO3 potassium sodium niobate (KNN) textured thick films. Leakage current behavior of the thick film was also reduced due to the LiSbO3 doping, which is explicable based on the space-charge-limited current mechanism. It was also found that the problem of interface effect was alleviated due to the presence of LiSbO3. Piezoelectric properties of thick film were improved dramatically owing to the co-effect of texturing and LiSbO3 doping, with d 33 * being sharply increased from 38 pm/V to 173 pm/V. 2013-12-05T03:58:32Z 2019-12-06T19:32:34Z 2013-12-05T03:58:32Z 2019-12-06T19:32:34Z 2012 2012 Journal Article Fu, F., Zhai, J., Xu, Z., Bai, W., & Kong, L. B. (2012). Electrical properties of textured (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 thick films. Journal of electronic materials, 41(11), 3077-3081. https://hdl.handle.net/10356/96563 http://hdl.handle.net/10220/18088 10.1007/s11664-012-2197-0 en Journal of electronic materials |
| spellingShingle | DRNTU::Engineering::Materials::Electronic packaging materials Fu, Fang Zhai, Jiwei Xu, Zhengkui Bai, Wangfeng Kong, Ling Bing Electrical properties of textured (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 thick films |
| title | Electrical properties of textured (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 thick films |
| title_full | Electrical properties of textured (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 thick films |
| title_fullStr | Electrical properties of textured (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 thick films |
| title_full_unstemmed | Electrical properties of textured (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 thick films |
| title_short | Electrical properties of textured (KNa)0.44Li0.06Nb0.84Sb0.06Ta0.1O3 thick films |
| title_sort | electrical properties of textured kna 0 44li0 06nb0 84sb0 06ta0 1o3 thick films |
| topic | DRNTU::Engineering::Materials::Electronic packaging materials |
| url | https://hdl.handle.net/10356/96563 http://hdl.handle.net/10220/18088 |
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