2012年9月21日
Elemental analysis by NMR
JOURNAL OF MAGNETIC RESONANCE
- ,
- ,
- ,
- 巻
- 224
- 号
- 開始ページ
- 48
- 終了ページ
- 52
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.jmr.2012.09.004
- 出版者・発行元
- ACADEMIC PRESS INC ELSEVIER SCIENCE
We explore the possibility for elemental analysis by NMR. To keep the efficiency of the signal acquisition common for all spin species, we propose to fix the frequency and vary the magnetic field to cover the isotopes involved in a sample. We introduce constant-frequency receptivity for quantitative elemental analysis in the frequency-fixed NMR experiment. Field-variable NMR experiments are demonstrated using a cryogen-free superconducting magnet. In addition to elemental analysis in liquid solution, solid-state NMR under magic-angle spinning is also described. (C) 2012 Elsevier Inc. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/j.jmr.2012.09.004
- ISSN : 1090-7807
- PubMed ID : 23036840
- Web of Science ID : WOS:000310765000007