Effect of sintering treatment on structural and magnetic properties of Ni{sub 0.5}Co{sub 0.5}Fe{sub 2}O{sub 4} ferrites
Two sets of Ni{sub 0.5}Co{sub 0.5}Fe{sub 2}O{sub 4} ferrites were synthesized using sol-gel method. Both the samples were heat treated at different temperatures. The effect of sintering treatment analyzed on structural and magnetic properties. X-ray diffraction (XRD) and scanning electron microscope...
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| creator | Nandan, Brajesh Bhatnagar, M. C. |
| description | Two sets of Ni{sub 0.5}Co{sub 0.5}Fe{sub 2}O{sub 4} ferrites were synthesized using sol-gel method. Both the samples were heat treated at different temperatures. The effect of sintering treatment analyzed on structural and magnetic properties. X-ray diffraction (XRD) and scanning electron microscope (SEM) were used for structural analysis. Alternating gradient magnetometer (AGM) is used for magnetic measurements. In structural analysis, grains size is calculated using Debye - Scherrer’s formula and Williamson-Hall (W-H) plot. From both the techniques, grain size is found nearly same and increased in size with increase sintering temperature. Increased particle size is confirmed from SEM micrographs. Strain value is calculated from intercept of W-H plot. In both the samples, compressive strain in nature is found. Magnetic properties were also varying under different heat treatment. The change in magnetic properties with change in structural change at different sintering treatment is discussed in this report. |
| doi_str_mv | 10.1063/1.4946557 |
| format | Article |
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C.</creator><creatorcontrib>Nandan, Brajesh ; Bhatnagar, M. C.</creatorcontrib><description>Two sets of Ni{sub 0.5}Co{sub 0.5}Fe{sub 2}O{sub 4} ferrites were synthesized using sol-gel method. Both the samples were heat treated at different temperatures. The effect of sintering treatment analyzed on structural and magnetic properties. X-ray diffraction (XRD) and scanning electron microscope (SEM) were used for structural analysis. Alternating gradient magnetometer (AGM) is used for magnetic measurements. In structural analysis, grains size is calculated using Debye - Scherrer’s formula and Williamson-Hall (W-H) plot. From both the techniques, grain size is found nearly same and increased in size with increase sintering temperature. Increased particle size is confirmed from SEM micrographs. Strain value is calculated from intercept of W-H plot. In both the samples, compressive strain in nature is found. Magnetic properties were also varying under different heat treatment. 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C.</creatorcontrib><title>Effect of sintering treatment on structural and magnetic properties of Ni{sub 0.5}Co{sub 0.5}Fe{sub 2}O{sub 4} ferrites</title><title>AIP conference proceedings</title><description>Two sets of Ni{sub 0.5}Co{sub 0.5}Fe{sub 2}O{sub 4} ferrites were synthesized using sol-gel method. Both the samples were heat treated at different temperatures. The effect of sintering treatment analyzed on structural and magnetic properties. X-ray diffraction (XRD) and scanning electron microscope (SEM) were used for structural analysis. Alternating gradient magnetometer (AGM) is used for magnetic measurements. In structural analysis, grains size is calculated using Debye - Scherrer’s formula and Williamson-Hall (W-H) plot. From both the techniques, grain size is found nearly same and increased in size with increase sintering temperature. Increased particle size is confirmed from SEM micrographs. Strain value is calculated from intercept of W-H plot. In both the samples, compressive strain in nature is found. Magnetic properties were also varying under different heat treatment. The change in magnetic properties with change in structural change at different sintering treatment is discussed in this report.</description><subject>COBALT COMPOUNDS</subject><subject>CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY</subject><subject>FERRITES</subject><subject>GRAIN SIZE</subject><subject>HEAT TREATMENTS</subject><subject>MAGNETIC PROPERTIES</subject><subject>MAGNETOMETERS</subject><subject>NICKEL COMPOUNDS</subject><subject>SCANNING ELECTRON MICROSCOPY</subject><subject>SINTERING</subject><subject>SOL-GEL PROCESS</subject><subject>STRAINS</subject><subject>X RADIATION</subject><subject>X-RAY DIFFRACTION</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNqNjz9rwzAUxEVoIe6fod9AkNmuJEtyPIeETs3SoVtQ1adUJZGC3jMZir973VA6d7rj-B3cMfYgRSOFbR9lo3ttjelmrJLGyLqz0l6xSohe10q3r3N2g_gphOq7blmx8zoE8MRz4BgTQYlpz6mAoyOkKU4cqQyehuIO3KV3fnT7BBQ9P5V8gkIR8Kf8HL9weOOiMeMq_9kNXKwatxfVIw9QSiTAO3Yd3AHh_ldv2WKzflk91Rkp7tBPjP_wOaVp3E4pK6ZPy_Z_1Df8RlJs</recordid><startdate>20160506</startdate><enddate>20160506</enddate><creator>Nandan, Brajesh</creator><creator>Bhatnagar, M. 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C.</creatorcontrib><collection>OSTI.GOV</collection><jtitle>AIP conference proceedings</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nandan, Brajesh</au><au>Bhatnagar, M. C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of sintering treatment on structural and magnetic properties of Ni{sub 0.5}Co{sub 0.5}Fe{sub 2}O{sub 4} ferrites</atitle><jtitle>AIP conference proceedings</jtitle><date>2016-05-06</date><risdate>2016</risdate><volume>1728</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><abstract>Two sets of Ni{sub 0.5}Co{sub 0.5}Fe{sub 2}O{sub 4} ferrites were synthesized using sol-gel method. Both the samples were heat treated at different temperatures. The effect of sintering treatment analyzed on structural and magnetic properties. X-ray diffraction (XRD) and scanning electron microscope (SEM) were used for structural analysis. Alternating gradient magnetometer (AGM) is used for magnetic measurements. In structural analysis, grains size is calculated using Debye - Scherrer’s formula and Williamson-Hall (W-H) plot. From both the techniques, grain size is found nearly same and increased in size with increase sintering temperature. Increased particle size is confirmed from SEM micrographs. Strain value is calculated from intercept of W-H plot. In both the samples, compressive strain in nature is found. Magnetic properties were also varying under different heat treatment. The change in magnetic properties with change in structural change at different sintering treatment is discussed in this report.</abstract><cop>United States</cop><doi>10.1063/1.4946557</doi></addata></record> |
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| language | eng |
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| source | American Institute of Physics |
| subjects | COBALT COMPOUNDS CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY FERRITES GRAIN SIZE HEAT TREATMENTS MAGNETIC PROPERTIES MAGNETOMETERS NICKEL COMPOUNDS SCANNING ELECTRON MICROSCOPY SINTERING SOL-GEL PROCESS STRAINS X RADIATION X-RAY DIFFRACTION |
| title | Effect of sintering treatment on structural and magnetic properties of Ni{sub 0.5}Co{sub 0.5}Fe{sub 2}O{sub 4} ferrites |
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