Shodhganga : a reservoir of Indian theses @ INFLIBNET
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Please use this identifier to cite or link to this item:
http://hdl.handle.net/10603/423478
Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.coverage.spatial | ||
| dc.date.accessioned | 2022-12-09T06:57:40Z | - |
| dc.date.available | 2022-12-09T06:57:40Z | - |
| dc.identifier.uri | http://hdl.handle.net/10603/423478 | - |
| dc.description.abstract | Undoped and Al doped cobalt hydroxide and nickel hydroxide nanoparticles are synthesized by chemical methods. These materials exist in alpha and beta phases having layered hexagonal structures. Both phases mainly differ in value of lattice parameter c. Structural characterization of samples is done using XRD and FTIR. Thermal stability of samples is studied using TGA. Magnetization measurements are performed to study and compare magnetic behavior of samples using VSM. The alpha phase is found to be ferromagnetic because ionic spins in hexagonal layers align themselves along the c-axis. On other hand, the beta phase is found to be overall antiferromagnetic because spins in neighboring layers are aligned opposite to each other. newline | |
| dc.format.extent | 68p. | |
| dc.language | English | |
| dc.relation | ||
| dc.rights | university | |
| dc.title | Magnetic Properties of Layered Hexagonal Cobalt Hydroxide and Nickel Hydroxide Nanoparticles | |
| dc.title.alternative | ||
| dc.creator.researcher | Gupta, Anu | |
| dc.subject.keyword | Magnetic circuits | |
| dc.subject.keyword | Physical Sciences | |
| dc.subject.keyword | Physics | |
| dc.subject.keyword | Physics Multidisciplinary | |
| dc.description.note | ||
| dc.contributor.guide | Tiwari, S. D. | |
| dc.publisher.place | Patiala | |
| dc.publisher.university | Thapar Institute of Engineering and Technology | |
| dc.publisher.institution | School of Physics and Materials Science | |
| dc.date.registered | ||
| dc.date.completed | 2019 | |
| dc.date.awarded | 2019 | |
| dc.format.dimensions | ||
| dc.format.accompanyingmaterial | None | |
| dc.source.university | University | |
| dc.type.degree | Ph.D. | |
| Appears in Departments: | School of Physics and Materials Science | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 01_title.pdf | Attached File | 1.54 MB | Adobe PDF | View/Open Request a copy |
| 02_prelim pages.pdf | 1.71 MB | Adobe PDF | View/Open Request a copy | |
| 03_content.pdf | 104.18 kB | Adobe PDF | View/Open Request a copy | |
| 04_abstract.pdf | 150.89 kB | Adobe PDF | View/Open Request a copy | |
| 05_chapter 1.pdf | 200.5 kB | Adobe PDF | View/Open Request a copy | |
| 06_chapter 2.pdf | 166.67 kB | Adobe PDF | View/Open Request a copy | |
| 07_chapter 3.pdf | 667.58 kB | Adobe PDF | View/Open Request a copy | |
| 08_chapter 4.pdf | 301.49 kB | Adobe PDF | View/Open Request a copy | |
| 09_chapter 5.pdf | 473.15 kB | Adobe PDF | View/Open Request a copy | |
| 10_chapter 6.pdf | 277.17 kB | Adobe PDF | View/Open Request a copy | |
| 11_chapter 7.pdf | 104.66 kB | Adobe PDF | View/Open Request a copy | |
| 12_annexures.pdf | 1.63 MB | Adobe PDF | View/Open Request a copy | |
| 80_recommendation.pdf | 1.6 MB | Adobe PDF | View/Open Request a copy |
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