Magnetic exchange interactions in transition-metal dimers. 12. Structural and magnetic characterization of the di-.mu.(1,3)-azido complex [Cu2(Me5dien)2(N3)2](BPh4)2 and similar di-.+-.(1,3)-azido copper(II) dimers. Unusual zero-field splitting in the electron paramagnetic resonance spectra

1978 ◽  
Vol 17 (2) ◽  
pp. 444-456 ◽  
Author(s):  
Timothy R. Felthouse ◽  
David N. Hendrickson
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Transition Metal ◽  
Exchange Interactions ◽  
Zero Field ◽  
Zero Field Splitting ◽  
Magnetic Characterization ◽  
Magnetic Exchange ◽  
Paramagnetic Resonance ◽  
Electron Paramagnetic

scholarly journals Broadband electron paramagnetic resonance of a molecular spin triangle

2021 ◽  
Vol 23 (36) ◽  
pp. 20268-20274
Author(s):  
Jérôme Robert ◽  
Philippe Turek ◽  
Matthieu Bailleul ◽  
Athanassios K. Boudalis
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Ground State ◽  
Zero Field ◽  
Zero Field Splitting ◽  
Field Sweep ◽  
Paramagnetic Resonance ◽  
Field Splitting ◽  
Molecular Spin ◽  
Electron Paramagnetic

A new broadband EPR spectrometer capable of measuring in frequency- and field-sweep modes is described and its functionality is demonstrated on a ferromagnetic Cu3II triangle demonstrating a moderate zero-field splitting of its quartet ground state.

An Electron Paramagnetic Resonance Investigation of Iron-Indium Pairs in Silicon

1989 ◽  
Vol 163 ◽  
Author(s):  
P. Emanuelsson ◽  
W. Gehlhoff ◽  
P. Omling ◽  
H. G. Grimmeiss
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Temperature Dependence ◽  
Zero Field ◽  
Zero Field Splitting ◽  
Paramagnetic Resonance ◽  
Field Splitting ◽  
Resonance Investigation ◽  
Electron Paramagnetic Resonance Investigation ◽  
Electron Paramagnetic

AbstractThree different Electron Paramagnetic Resonance (EPR) signals, one trigonal and two orthorhombic, which originates from iron-indium pairs in silicon are investigated. It is shown that the two orthorhombic spectra can be explained as transitions within the two doublets of a S=3/2 system with a large zero-field splitting. The temperature dependence of-the intensities reveals that the newly discovered spectrum corresponds to the lower doublet and that the zero-field splitting is 9.8 ± 2.0 cm-1.

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