| Autor: |
Xinbiao Jiang, Jiefan Liu, Xiaobing Lou, Bingwen Hu, Ming Shen |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
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| Zdroj: |
Magnetic Resonance Letters, Vol 4, Iss 4, Pp 200119- (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2772-5162 |
| DOI: |
10.1016/j.mrl.2024.200119 |
| Popis: |
This work revisits the temperature dependence of 1H paramagnetic shift in nickelocene as a potential nuclear magnetic resonance (NMR) thermometer under fast magic angle spinning (MAS) rate. Surprisingly, an abnormal temperature dependence of 1H paramagnetic shift has been observed. In addition to a 1/T dependence term, a 1/T2 dependence term must be included to correctly describe the curvature behavior of the δ1H-T correlation under fast MAS rate. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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