Two-Dimensional Nuclear-Zeeman-Resolved Electron Spin Echo Envelope Modulation (NZ-ESEEM) Spectroscopy

A two-dimensional electron spin echo envelope modulation (ESEEM) experiment, called nuclear-Zeeman-resolved ESEEM (NZ-ESEEM), that correlates nuclear transition frequencies with nuclear Zeeman frequencies is introduced. NZ-ESEEM is basically a three-pulse ESEEM experiment complemented by a magnetic-...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of magnetic resonance (1997) 1998-07, Vol.133 (1), p.46-52
Hauptverfasser:	Willer, Michael, Granwehr, Josef, Forrer, Jörg, Schweiger, Arthur
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Computer Simulation Copper - chemistry Deuterium - chemistry Electron Spin Resonance Spectroscopy - instrumentation Electron Spin Resonance Spectroscopy - methods Electronics - instrumentation Equipment Design ESEEM Glycine - chemistry Indoles - chemistry Lithium - chemistry magnetic field step Magnetics Microwaves Models, Chemical Nitrogen - chemistry Organometallic Compounds - chemistry pulse EPR Spin Labels two-dimensional spectroscopy
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A two-dimensional electron spin echo envelope modulation (ESEEM) experiment, called nuclear-Zeeman-resolved ESEEM (NZ-ESEEM), that correlates nuclear transition frequencies with nuclear Zeeman frequencies is introduced. NZ-ESEEM is basically a three-pulse ESEEM experiment complemented by a magnetic-field pulse applied during part of the free evolution period between the second and third microwave pulse. The inner working of the new approach is explained and the instrumentation is discussed. The capacity of the method is illustrated by two examples of applications.
ISSN:	1090-7807 1096-0856
DOI:	10.1006/jmre.1998.1418