Composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique
This paper presents the effects of aluminium substitution on sample composition, density and magnetic properties of yttrium iron garnet, Y3Fe5O12 (YIG). Mill scales, in a form of flakes was obtained from the steel industry in Malaysia. The mill scales was purified to produce high purity hematite, Fe...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Malaysian Solid State Science and Technology Society
2015
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| Online Access: | http://psasir.upm.edu.my/id/eprint/17348/1/Composition%20and%20magnetic%20properties%20of%20aluminium%20substituted%20yttrium%20iron%20garnet%20waste%20mill%20scales%20derived%20via%20mechanical%20alloying%20technique.pdf |
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| author | Musa, Makiyyu Abdullahi Azis, Raba'ah Syahidah Hashim, Mansor Osman, Nurul Huda Adnan, Siti Irryani Daud, Noruzaman Mohd Shahrani, Nuraine Mariana Sulaiman, Sakinah Che Muda, Nor Nadhirah Azizan, Abddul Halim |
| author_facet | Musa, Makiyyu Abdullahi Azis, Raba'ah Syahidah Hashim, Mansor Osman, Nurul Huda Adnan, Siti Irryani Daud, Noruzaman Mohd Shahrani, Nuraine Mariana Sulaiman, Sakinah Che Muda, Nor Nadhirah Azizan, Abddul Halim |
| author_sort | Musa, Makiyyu Abdullahi |
| collection | UPM |
| description | This paper presents the effects of aluminium substitution on sample composition, density and magnetic properties of yttrium iron garnet, Y3Fe5O12 (YIG). Mill scales, in a form of flakes was obtained from the steel industry in Malaysia. The mill scales was purified to produce high purity hematite, Fe2O3. The mill scales derived Fe2O3 were used as raw material to prepare the aluminum substituted yttrium iron garnet Y3Fe(5-x) Al(x) O12 (Al-YIG) with variation compositional x = 0.0, 0.5, 1.0, 1.5 and 2.0 using mechanical alloying technique. X-ray fluorescence (XRF) was used to investigate the percentage compositions of the raw mill scales. The magnetic hysteresis of sample were investigate by using B-H tracer (MATS). Density of the Al-YIG bulk samples was found to decrease with increasing xAl2O3 content. The saturation magnetization Ms also shows a decrease with increase xAl2O3 content. The maximum saturation magnetization Ms and coercivity Hc was found at 310 G and 14.98 Oe, respectively. With increase xAl2O3 to 2.0%, the Ms and Hc were reduced to 29.35 G and 3.15 Oe, respectively. |
| first_indexed | 2024-03-06T07:40:09Z |
| format | Article |
| id | upm.eprints-17348 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T07:40:09Z |
| publishDate | 2015 |
| publisher | Malaysian Solid State Science and Technology Society |
| record_format | dspace |
| spelling | upm.eprints-173482016-04-12T01:08:14Z http://psasir.upm.edu.my/id/eprint/17348/ Composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique Musa, Makiyyu Abdullahi Azis, Raba'ah Syahidah Hashim, Mansor Osman, Nurul Huda Adnan, Siti Irryani Daud, Noruzaman Mohd Shahrani, Nuraine Mariana Sulaiman, Sakinah Che Muda, Nor Nadhirah Azizan, Abddul Halim This paper presents the effects of aluminium substitution on sample composition, density and magnetic properties of yttrium iron garnet, Y3Fe5O12 (YIG). Mill scales, in a form of flakes was obtained from the steel industry in Malaysia. The mill scales was purified to produce high purity hematite, Fe2O3. The mill scales derived Fe2O3 were used as raw material to prepare the aluminum substituted yttrium iron garnet Y3Fe(5-x) Al(x) O12 (Al-YIG) with variation compositional x = 0.0, 0.5, 1.0, 1.5 and 2.0 using mechanical alloying technique. X-ray fluorescence (XRF) was used to investigate the percentage compositions of the raw mill scales. The magnetic hysteresis of sample were investigate by using B-H tracer (MATS). Density of the Al-YIG bulk samples was found to decrease with increasing xAl2O3 content. The saturation magnetization Ms also shows a decrease with increase xAl2O3 content. The maximum saturation magnetization Ms and coercivity Hc was found at 310 G and 14.98 Oe, respectively. With increase xAl2O3 to 2.0%, the Ms and Hc were reduced to 29.35 G and 3.15 Oe, respectively. Malaysian Solid State Science and Technology Society 2015 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/17348/1/Composition%20and%20magnetic%20properties%20of%20aluminium%20substituted%20yttrium%20iron%20garnet%20waste%20mill%20scales%20derived%20via%20mechanical%20alloying%20technique.pdf Musa, Makiyyu Abdullahi and Azis, Raba'ah Syahidah and Hashim, Mansor and Osman, Nurul Huda and Adnan, Siti Irryani and Daud, Noruzaman and Mohd Shahrani, Nuraine Mariana and Sulaiman, Sakinah and Che Muda, Nor Nadhirah and Azizan, Abddul Halim (2015) Composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique. Journal of Solid State Science and Technology Letters, 16 (1-2). pp. 62-66. ISSN 0128-8393 http://letters.masshp.net/volume-16-no-1-2-2015/ |
| spellingShingle | Musa, Makiyyu Abdullahi Azis, Raba'ah Syahidah Hashim, Mansor Osman, Nurul Huda Adnan, Siti Irryani Daud, Noruzaman Mohd Shahrani, Nuraine Mariana Sulaiman, Sakinah Che Muda, Nor Nadhirah Azizan, Abddul Halim Composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique |
| title | Composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique |
| title_full | Composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique |
| title_fullStr | Composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique |
| title_full_unstemmed | Composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique |
| title_short | Composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique |
| title_sort | composition and magnetic properties of aluminium substituted yttrium iron garnet waste mill scales derived via mechanical alloying technique |
| url | http://psasir.upm.edu.my/id/eprint/17348/1/Composition%20and%20magnetic%20properties%20of%20aluminium%20substituted%20yttrium%20iron%20garnet%20waste%20mill%20scales%20derived%20via%20mechanical%20alloying%20technique.pdf |
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