Enhanced time response and temperature sensing behavior of thermistor using Zn-doped CaTiO3 nanoparticles
Abstract In the present study, Zn-doped CaTiO3 nanocrystalline was synthesized to study the thermistor behavior with temperature. The X-ray powder diffraction analysis showed the formation of a single-phase orthorhombic structure at room temperature. The electrical resistance of the Zn-doped CaTiO3...
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| Format: | Article |
| Language: | English |
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Tsinghua University Press
2018-03-01
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| Series: | Journal of Advanced Ceramics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/s40145-018-0261-9 |
| _version_ | 1797705754093813760 |
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| author | Subhanarayan Sahoo |
| author_facet | Subhanarayan Sahoo |
| author_sort | Subhanarayan Sahoo |
| collection | DOAJ |
| description | Abstract In the present study, Zn-doped CaTiO3 nanocrystalline was synthesized to study the thermistor behavior with temperature. The X-ray powder diffraction analysis showed the formation of a single-phase orthorhombic structure at room temperature. The electrical resistance of the Zn-doped CaTiO3 increased with increasing doping concentration and decreased at higher measuring temperature, showing a negative temperature coefficient of resistance (NTCR) behavior. Different thermistor parameters were calculated using Steinhart–Hart equations, whilst time domain analysis confirmed faster response towards applied voltage. |
| first_indexed | 2024-03-12T05:42:03Z |
| format | Article |
| id | doaj.art-f3a5fffd05904db99f8551e7ce7ff0c3 |
| institution | Directory Open Access Journal |
| issn | 2226-4108 2227-8508 |
| language | English |
| last_indexed | 2024-03-12T05:42:03Z |
| publishDate | 2018-03-01 |
| publisher | Tsinghua University Press |
| record_format | Article |
| series | Journal of Advanced Ceramics |
| spelling | doaj.art-f3a5fffd05904db99f8551e7ce7ff0c32023-09-03T06:01:39ZengTsinghua University PressJournal of Advanced Ceramics2226-41082227-85082018-03-01729910810.1007/s40145-018-0261-9Enhanced time response and temperature sensing behavior of thermistor using Zn-doped CaTiO3 nanoparticlesSubhanarayan Sahoo0Department of Electrical Engineering, Adani Institute of Infrastructure EngineeringAbstract In the present study, Zn-doped CaTiO3 nanocrystalline was synthesized to study the thermistor behavior with temperature. The X-ray powder diffraction analysis showed the formation of a single-phase orthorhombic structure at room temperature. The electrical resistance of the Zn-doped CaTiO3 increased with increasing doping concentration and decreased at higher measuring temperature, showing a negative temperature coefficient of resistance (NTCR) behavior. Different thermistor parameters were calculated using Steinhart–Hart equations, whilst time domain analysis confirmed faster response towards applied voltage.http://link.springer.com/article/10.1007/s40145-018-0261-9multiferroicX-ray diffraction (XRD)electrical propertiesconductivityimpedance spectroscopyNTCR thermistor |
| spellingShingle | Subhanarayan Sahoo Enhanced time response and temperature sensing behavior of thermistor using Zn-doped CaTiO3 nanoparticles Journal of Advanced Ceramics multiferroic X-ray diffraction (XRD) electrical properties conductivity impedance spectroscopy NTCR thermistor |
| title | Enhanced time response and temperature sensing behavior of thermistor using Zn-doped CaTiO3 nanoparticles |
| title_full | Enhanced time response and temperature sensing behavior of thermistor using Zn-doped CaTiO3 nanoparticles |
| title_fullStr | Enhanced time response and temperature sensing behavior of thermistor using Zn-doped CaTiO3 nanoparticles |
| title_full_unstemmed | Enhanced time response and temperature sensing behavior of thermistor using Zn-doped CaTiO3 nanoparticles |
| title_short | Enhanced time response and temperature sensing behavior of thermistor using Zn-doped CaTiO3 nanoparticles |
| title_sort | enhanced time response and temperature sensing behavior of thermistor using zn doped catio3 nanoparticles |
| topic | multiferroic X-ray diffraction (XRD) electrical properties conductivity impedance spectroscopy NTCR thermistor |
| url | http://link.springer.com/article/10.1007/s40145-018-0261-9 |
| work_keys_str_mv | AT subhanarayansahoo enhancedtimeresponseandtemperaturesensingbehaviorofthermistorusingzndopedcatio3nanoparticles |