Development of Novel Spectroscopic Magnet Combining Mass Spectroscopy With Nuclear Magnetic Resonance

Author

Kominato, Kentaro ; Takeda, Msaaki ; Minami, Itsuka ; Hirose, Ryoichi ; Ozaki, Osamu ; Ohta, Hitoshi ; Tou, Hideki ; Ishikawa, Haruki ; Sakurai, Makoto ; Fuke, Kiyokazu

Author_Institution

Japan Supercond. Technol., Inc. (JASTEC), Kobe, Japan

Volume

20

Issue

3

fYear

2010

fDate

6/1/2010 12:00:00 AM

Firstpage

736

Lastpage

739

Abstract

We developed a superconducting magnet which is suitable for a novel spectroscopy. The methodology of the spectroscopy was suggested by Fuke. This enables to combine NMR (Nuclear Magnetic Resonance) spectroscopy with mass spectroscopy. In order to realize the spectroscopy, the magnet needs two homogeneous regions of 12 T and 4 T, respectively. The field gradient between two regions is required to be high enough. The coil structure is robust against high stress due to such an asymmetric field. The magnet is shielded actively and has a horizontal access room temperature bore of 155 mm diameter.

Keywords

NMR spectroscopy; mass spectroscopy; superconducting magnets; NMR spectroscopy; magnetic flux density 12 T; magnetic flux density 4 T; mass spectroscopy; nuclear magnetic resonance spectroscopy; room temperature; size 155 mm; spectroscopic magnet; superconducting magnet; temperature 293 K to 298 K; Mass spectroscopy; nuclear magnetic resonance;

fLanguage

English

Journal_Title

Applied Superconductivity, IEEE Transactions on

Publisher

ieee

ISSN

1051-8223

Type

jour

DOI

10.1109/TASC.2010.2040678

Filename

5424092