Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Frequency sweep, nuclear magnetic resonance

ENDOR spectroscopy offers enhanced resolution compared with conventional ESR for example, isotropic hyperfine interactions as small as 0.004 mT can be measured. This enhanced resolution is achieved partly because the technique lies between ESR and nuclear magnetic resonance (NMR) and also because redundant lines are eliminated from the spectrum essentially the ESR signal is monitored while sweeping through NMR frequencies. The simplification of the spectrum arises from the fact that each fl-value produces only two lines in the spectrum, irrespective of how many nuclei contribute to that hyperfine coupling constant. Other advantages of the method are ... [Pg.919]

See other pages where Frequency sweep, nuclear magnetic resonance is mentioned: [Pg.524]    [Pg.284]    [Pg.272]    [Pg.531]    [Pg.319]    [Pg.319]    [Pg.71]    [Pg.492]    [Pg.1]    [Pg.492]    [Pg.327]    [Pg.102]    [Pg.111]    [Pg.121]    [Pg.376]    [Pg.455]    [Pg.2497]    [Pg.232]    [Pg.161]    [Pg.127]    [Pg.138]    [Pg.24]    [Pg.308]    [Pg.560]    [Pg.470]    [Pg.239]    [Pg.27]    [Pg.30]    [Pg.531]    [Pg.63]    [Pg.114]    [Pg.30]    [Pg.920]    [Pg.572]    [Pg.211]   


SEARCH



Frequencies resonance

Frequency sweep

Nuclear frequency

Nuclear magnetic resonance frequencies

Nuclear magnetic resonance resonant frequency

Sweep

© 2024 chempedia.info