Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

ACCURATE AND QUICK SETTING OF MAGIC ANGLE

YE CHAO-HUI QIU JIAN-QING LI LI-YUN SUN BO-QIN

Citation:

ACCURATE AND QUICK SETTING OF MAGIC ANGLE

YE CHAO-HUI, QIU JIAN-QING, LI LI-YUN, SUN BO-QIN
PDF
Get Citation

(PLEASE TRANSLATE TO ENGLISH

BY GOOGLE TRANSLATE IF NEEDED.)

  • The FID arising from the quadrupole interaction is broken into a rotational echo train under the slow rotation condition, and the number of these echoes increases when adjusting the angle between the rotational axis and the applied magnetic field towards the Magic Angle. Thus, a accurate and quick setting of the Magic Angle in MAS-NMR experiments can he easily obtained by this phenomenon. It is theoretically explained by analysing the FID of a spin-1 system. The setting accuracy within 0.05°with a per-deuterated HMB sample is experimentally demonstrated.
Metrics
  • Abstract views:  6376
  • PDF Downloads:  551
  • Cited By: 0
Publishing process
  • Received Date:  14 November 1983
  • Published Online:  05 June 1984

/

返回文章
返回