| 000 | 02363ntm a2200277 a 4500 | ||
|---|---|---|---|
| 001 | vtls000102187 | ||
| 003 | KUKTEM | ||
| 005 | 20251117113351.0 | ||
| 008 | 171027t2017 my a f am 000 0 eng d | ||
| 020 | _aTHE0000175(Local) | ||
| 039 | 9 |
_a201905131631 _bnazirah _y201710271048 _znazri |
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| 040 | _aUMP | ||
| 090 | _aFIST .N335 2017 r Bc. | ||
| 100 | 0 | _aNabilah Sahira Nor Azman | |
| 245 | 1 | 0 |
_aEffect of magnetic of addition Co0.5Ni0.5Fe2O4 nanoparticles on the microstructure and electric transport properties of ybco superconductor / _cNabilah Sahira Nor Azman |
| 260 |
_aKuantan, Pahang : _bUMP, _c2017 |
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| 300 |
_axiv, 43 p. : _bill. (some col.) ; _c30 cm. + _e1 CD-ROM |
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| 500 | _aFaculty of Industrial Sciences and Technology | ||
| 502 | _aProject Paper (Bachelor of Applied Science (Honor) Material Technology) -- Universiti Malaysia Pahang – 2017 | ||
| 504 | _aBibliography : p. 33-35 | ||
| 520 | 3 | _aIn this research, the effect of small amount of Co0.5Ni0.5Fe2O4 magnetic nanoparticles were investigated to improve the microstructure and electric transport properties of YBCO superconductor. Pure YBa2Cu3O7 was synthesized by solid state reaction method and underwent several characterization which were Meissner effect, phase confirmation of YBCO composite was done X-ray Diffractometer (XRD). Then, microstructural analysis is performed using Scanning Electron Microscope (SEM) also critical temperature, Tc was measured by using four point probe method. For Meissner effect, the sample with 0.04 wt% of Co0.5Ni0.5Fe2O4 nanoparticles showed the longest time levitating on the permanent magnet with 20.87 seconds which can be proven that the sample have higher Tc compared to other. Next, the XRD pattern indicated that all the samples were in single orthorhombic crystal structure. The internal microstructure of YBCO showed porosity in grain and size particle decreased when the small amount of nanoparticles was added. Lastly, the Tc cannot be identified through four point probe method due to the result were significantly different with temperature of liquid nitrogen. | |
| 610 | 2 | 0 |
_aFaculty of Industrial Sciences and Technology _xDissertations |
| 650 | 0 |
_aUniversities and Colleges _xDissertations |
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| 650 | 0 | _aTheses | |
| 999 |
_aVIRTUA40 _c7459 _d7465 |
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