Research Progress of EPR Spectrometer Under High Frequency and High Field
Electron paramagnetic resonance (EPR) is a measurement method to research the microscopic information of magnetic materials. Because early EPR studies were limited by magnetic field strength and microwave frequency, some microscopic information of materials could not be clearly displayed. In recent...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
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Science Press
2023-09-01
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| Series: | Chinese Journal of Magnetic Resonance |
| Subjects: | |
| Online Access: | http://121.43.60.238/bpxzz/article/2023/1000-4556/1000-4556-40-3-341.shtml |
| _version_ | 1797679486148280320 |
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| author | KONG Lingwen KUANG Guangli WU Xiangyang |
| author_facet | KONG Lingwen KUANG Guangli WU Xiangyang |
| author_sort | KONG Lingwen |
| collection | DOAJ |
| description | Electron paramagnetic resonance (EPR) is a measurement method to research the microscopic information of magnetic materials. Because early EPR studies were limited by magnetic field strength and microwave frequency, some microscopic information of materials could not be clearly displayed. In recent years, with the development of high magnetic field technology and microwave technology, continuous wave electron paramagnetic resonance (cw-EPR) spectrometer and pulsed electron paramagnetic resonance (pulsed EPR) spectrometer have been fully used under high frequency and high field, and the sensitivity, spectral resolution and other performance indicators of the spectrometer have also been improved. This paper mainly introduces the principle and structure of EPR spectrometer under high frequency and high field, its development history and research status both domestically and internationally, and the latest application in related fields. |
| first_indexed | 2024-03-11T23:15:22Z |
| format | Article |
| id | doaj.art-4113eb6d9e3144b5b4ab7adb63da9e20 |
| institution | Directory Open Access Journal |
| issn | 1000-4556 |
| language | zho |
| last_indexed | 2024-03-11T23:15:22Z |
| publishDate | 2023-09-01 |
| publisher | Science Press |
| record_format | Article |
| series | Chinese Journal of Magnetic Resonance |
| spelling | doaj.art-4113eb6d9e3144b5b4ab7adb63da9e202023-09-21T02:30:51ZzhoScience PressChinese Journal of Magnetic Resonance1000-45562023-09-01400334136410.11938/cjmr20233051Research Progress of EPR Spectrometer Under High Frequency and High FieldKONG Lingwen0KUANG Guangli1WU Xiangyang21. Anhui University, Hefei 230601, China 2. High Magnetic Field Laboratory, Chinese Academy of Sciences, Hefei 230031, China1. Anhui University, Hefei 230601, China 2. High Magnetic Field Laboratory, Chinese Academy of Sciences, Hefei 230031, ChinaHigh Magnetic Field Laboratory, Chinese Academy of Sciences, Hefei 230031, ChinaElectron paramagnetic resonance (EPR) is a measurement method to research the microscopic information of magnetic materials. Because early EPR studies were limited by magnetic field strength and microwave frequency, some microscopic information of materials could not be clearly displayed. In recent years, with the development of high magnetic field technology and microwave technology, continuous wave electron paramagnetic resonance (cw-EPR) spectrometer and pulsed electron paramagnetic resonance (pulsed EPR) spectrometer have been fully used under high frequency and high field, and the sensitivity, spectral resolution and other performance indicators of the spectrometer have also been improved. This paper mainly introduces the principle and structure of EPR spectrometer under high frequency and high field, its development history and research status both domestically and internationally, and the latest application in related fields.http://121.43.60.238/bpxzz/article/2023/1000-4556/1000-4556-40-3-341.shtmlelectron paramagnetic resonance (epr)epr spectrometerreviewhigh frequency and high field |
| spellingShingle | KONG Lingwen KUANG Guangli WU Xiangyang Research Progress of EPR Spectrometer Under High Frequency and High Field Chinese Journal of Magnetic Resonance electron paramagnetic resonance (epr) epr spectrometer review high frequency and high field |
| title | Research Progress of EPR Spectrometer Under High Frequency and High Field |
| title_full | Research Progress of EPR Spectrometer Under High Frequency and High Field |
| title_fullStr | Research Progress of EPR Spectrometer Under High Frequency and High Field |
| title_full_unstemmed | Research Progress of EPR Spectrometer Under High Frequency and High Field |
| title_short | Research Progress of EPR Spectrometer Under High Frequency and High Field |
| title_sort | research progress of epr spectrometer under high frequency and high field |
| topic | electron paramagnetic resonance (epr) epr spectrometer review high frequency and high field |
| url | http://121.43.60.238/bpxzz/article/2023/1000-4556/1000-4556-40-3-341.shtml |
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