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Title: Method and apparatus for measuring the NMR spectrum of an orientationally disordered sample

Abstract

An improved NMR probe and method are described which substantially improve the resolution of NMR measurements made on powdered or amorphous or otherwise oreintationally disordered samples. The apparatus mechanically varies the orientation of the sample such that the time average of two or more sets of spherical harmonic functions is zero.

Inventors:
 [1];  [2]
  1. Berkeley, CA
  2. Tallinn, SU
Issue Date:
Research Org.:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA
OSTI Identifier:
867592
Patent Number(s):
4968939
Assignee:
Regents of University of California (Berkeley, CA)
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
method; apparatus; measuring; nmr; spectrum; orientationally; disordered; sample; improved; probe; described; substantially; improve; resolution; measurements; powdered; amorphous; otherwise; oreintationally; samples; mechanically; varies; orientation; time; average; sets; spherical; harmonic; functions; zero; time average; substantially improve; nmr measurements; orientationally disordered; nmr spectrum; nmr probe; disordered samples; improved nmr; disordered sample; /324/

Citation Formats

Pines, Alexander, and Samoson, Ago. Method and apparatus for measuring the NMR spectrum of an orientationally disordered sample. United States: N. p., 1990. Web.
Pines, Alexander, & Samoson, Ago. Method and apparatus for measuring the NMR spectrum of an orientationally disordered sample. United States.
Pines, Alexander, and Samoson, Ago. Mon . "Method and apparatus for measuring the NMR spectrum of an orientationally disordered sample". United States. https://www.osti.gov/servlets/purl/867592.
@article{osti_867592,
title = {Method and apparatus for measuring the NMR spectrum of an orientationally disordered sample},
author = {Pines, Alexander and Samoson, Ago},
abstractNote = {An improved NMR probe and method are described which substantially improve the resolution of NMR measurements made on powdered or amorphous or otherwise oreintationally disordered samples. The apparatus mechanically varies the orientation of the sample such that the time average of two or more sets of spherical harmonic functions is zero.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1990},
month = {1}
}

Patent:

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