PENENTUAN TETAPAN DIELEKTRIK MATERIAL BARIUM CALCIUM TITANATE Ba1-xCaxTiO3 (BCTO � x) MENGGUNAKAN SISTEM SPEKTROSKOPI IMPEDANSI TERKOMPUTERISASI
The computerized impedance spectroscopy system working at frequency 5-120 kHz has been used to determine Ba1-xCaxTio3 (0,09 � x � 0,25) materials� dielectric constant, synthesized of BaCO3, CaCO3 and TiO2 powders by solid state reaction method at 1200 and 1100oC firring temperature. The measur...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2013
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| author | , Siska Febriana , Prof. Drs. Kamsul Abraha, Ph.D. |
| author_facet | , Siska Febriana , Prof. Drs. Kamsul Abraha, Ph.D. |
| author_sort | , Siska Febriana |
| collection | UGM |
| description | The computerized impedance spectroscopy system working at frequency 5-120 kHz has been used to determine Ba1-xCaxTio3 (0,09 � x � 0,25) materials� dielectric constant, synthesized of BaCO3, CaCO3 and TiO2 powders by solid state reaction method at 1200 and 1100oC firring temperature. The measurements were also carried out for the electrical properties including dielectric permittivity, loss tangent and impedance, which found out to be dependent on frequency. The result shows that the real part of the highest and the lowest dielectric constant are 319 for x = 0,25 and 223 for x = 0,09, both at frequency 5 kHz, and so are 73 and 50 for the imaginary part at frequency 120 kHz respectively. Relaxation frequency of Ba1-xCaxTio3 (BCTO-x) is obtained at frequency 15 kHz for all x�s data using the Cole-Cole plot. However, the impedance and the loss tangent that have been measured are nearly independent in the x variation (0,09 � x � 0,25). |
| first_indexed | 2024-03-13T23:03:32Z |
| format | Thesis |
| id | oai:generic.eprints.org:123434 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T23:03:32Z |
| publishDate | 2013 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1234342016-03-04T08:43:35Z https://repository.ugm.ac.id/123434/ PENENTUAN TETAPAN DIELEKTRIK MATERIAL BARIUM CALCIUM TITANATE Ba1-xCaxTiO3 (BCTO � x) MENGGUNAKAN SISTEM SPEKTROSKOPI IMPEDANSI TERKOMPUTERISASI , Siska Febriana , Prof. Drs. Kamsul Abraha, Ph.D. ETD The computerized impedance spectroscopy system working at frequency 5-120 kHz has been used to determine Ba1-xCaxTio3 (0,09 � x � 0,25) materials� dielectric constant, synthesized of BaCO3, CaCO3 and TiO2 powders by solid state reaction method at 1200 and 1100oC firring temperature. The measurements were also carried out for the electrical properties including dielectric permittivity, loss tangent and impedance, which found out to be dependent on frequency. The result shows that the real part of the highest and the lowest dielectric constant are 319 for x = 0,25 and 223 for x = 0,09, both at frequency 5 kHz, and so are 73 and 50 for the imaginary part at frequency 120 kHz respectively. Relaxation frequency of Ba1-xCaxTio3 (BCTO-x) is obtained at frequency 15 kHz for all x�s data using the Cole-Cole plot. However, the impedance and the loss tangent that have been measured are nearly independent in the x variation (0,09 � x � 0,25). [Yogyakarta] : Universitas Gadjah Mada 2013 Thesis NonPeerReviewed , Siska Febriana and , Prof. Drs. Kamsul Abraha, Ph.D. (2013) PENENTUAN TETAPAN DIELEKTRIK MATERIAL BARIUM CALCIUM TITANATE Ba1-xCaxTiO3 (BCTO � x) MENGGUNAKAN SISTEM SPEKTROSKOPI IMPEDANSI TERKOMPUTERISASI. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=63545 |
| spellingShingle | ETD , Siska Febriana , Prof. Drs. Kamsul Abraha, Ph.D. PENENTUAN TETAPAN DIELEKTRIK MATERIAL BARIUM CALCIUM TITANATE Ba1-xCaxTiO3 (BCTO � x) MENGGUNAKAN SISTEM SPEKTROSKOPI IMPEDANSI TERKOMPUTERISASI |
| title | PENENTUAN TETAPAN DIELEKTRIK MATERIAL BARIUM
CALCIUM TITANATE Ba1-xCaxTiO3 (BCTO � x) MENGGUNAKAN
SISTEM SPEKTROSKOPI IMPEDANSI TERKOMPUTERISASI |
| title_full | PENENTUAN TETAPAN DIELEKTRIK MATERIAL BARIUM
CALCIUM TITANATE Ba1-xCaxTiO3 (BCTO � x) MENGGUNAKAN
SISTEM SPEKTROSKOPI IMPEDANSI TERKOMPUTERISASI |
| title_fullStr | PENENTUAN TETAPAN DIELEKTRIK MATERIAL BARIUM
CALCIUM TITANATE Ba1-xCaxTiO3 (BCTO � x) MENGGUNAKAN
SISTEM SPEKTROSKOPI IMPEDANSI TERKOMPUTERISASI |
| title_full_unstemmed | PENENTUAN TETAPAN DIELEKTRIK MATERIAL BARIUM
CALCIUM TITANATE Ba1-xCaxTiO3 (BCTO � x) MENGGUNAKAN
SISTEM SPEKTROSKOPI IMPEDANSI TERKOMPUTERISASI |
| title_short | PENENTUAN TETAPAN DIELEKTRIK MATERIAL BARIUM
CALCIUM TITANATE Ba1-xCaxTiO3 (BCTO � x) MENGGUNAKAN
SISTEM SPEKTROSKOPI IMPEDANSI TERKOMPUTERISASI |
| title_sort | penentuan tetapan dielektrik material barium calcium titanate ba1 xcaxtio3 bcto a�� x menggunakan sistem spektroskopi impedansi terkomputerisasi |
| topic | ETD |
| work_keys_str_mv | AT siskafebriana penentuantetapandielektrikmaterialbariumcalciumtitanateba1xcaxtio3bctoaxmenggunakansistemspektroskopiimpedansiterkomputerisasi AT profdrskamsulabrahaphd penentuantetapandielektrikmaterialbariumcalciumtitanateba1xcaxtio3bctoaxmenggunakansistemspektroskopiimpedansiterkomputerisasi |