Invention Grant
US09411028B2 Multiple resonance sample coil for magic angle spinning NMR probe
有权
用于魔角旋转NMR探头的多重共振采样线圈
- Patent Title: Multiple resonance sample coil for magic angle spinning NMR probe
- Patent Title (中): 用于魔角旋转NMR探头的多重共振采样线圈
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Application No.: US13447189Application Date: 2012-04-14
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Publication No.: US09411028B2Publication Date: 2016-08-09
- Inventor: Wurong Zhang , Michael Fey , Peter Gor'kov
- Applicant: Wurong Zhang , Michael Fey , Peter Gor'kov
- Applicant Address: US MA Billerica
- Assignee: Bruker Biospin Corporation
- Current Assignee: Bruker Biospin Corporation
- Current Assignee Address: US MA Billerica
- Agency: O'Shea Getz P.C.
- Main IPC: G01R33/34
- IPC: G01R33/34 ; G01R33/36

Abstract:
A multiple resonance sample coil for a magic angle spinning nuclear magnetic resonance probe is comprised of a solenoid coil that resonates at low frequencies and a resonator that resonates at high frequencies. The ends of the low frequency solenoid coil are electrically connected to the high frequency resonator to eliminate arcing and allow the solenoid coil to extend the full width of the resonator. In some embodiments, the high frequency resonator is constructed from the outermost turns of the solenoid coil in the form of a birdcage resonator. In another embodiment, the solenoid coil is electrically connected to one turn of the resonator and the other turn is used as part of a trap to shunt the resonator at low frequencies.
Public/Granted literature
- US20130271141A1 MULTIPLE RESONANCE SAMPLE COIL FOR MAGIC ANGLE SPINNING NMR PROBE Public/Granted day:2013-10-17
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