Development of a Flux Stabilizer for Solid-state Nuclear Magnetic Resonance with a Hybrid Magnet

作者:Hashi Kenjiro*; Shimizu Tadashi; Fujito Teruaki; Goto Atsushi; Ohki Shinobu; Asano Toshihisa; Nimori Shigeki; Kido Giyuu; Kida Jun
来源:Chemistry Letters, 2010, 39(12): 1307-1308.
DOI:10.1246/cl.2010.1307

摘要

A flux stabilizer has been developed for solid-state NMR measurements with a hybrid magnet Installed at the National Institute for Materials Science The stabilizer consists of an electric circuit, a pickup, and a feedback coils to cancel out the fluctuating magnetic field at a sample by inductive held regulation Stability of the magnetic field was Improved from 6 3 ppm(rms) to 1 4 ppm(rms) by the flux stabilizer Advantages of the flux stabilizer are demonstrated by Br-79 magic-angle-spinning NMR measurements of KBr at 28 T

  • 出版日期2010-12-5

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