Sign of excited spin state magnetic anisotropy parameters.
By using high frequency high field EPR spectroscopy we demonstrate how to extract the sign of magnetic anisotropy parameters pertinent to excited spin multiplets of antiferromagnetically coupled clusters. The method is demonstrated on a manganese(II) dimer.
Huang
Ping
P
Department of Chemistry, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen, Denmark.
Anderlund
Magnus
M
Weihe
Høgni
H
Barra
Anne-Laure
AL
Sun
Licheng
L
D016880:Anisotropy; D055598:Chemical Phenomena; D002621:Chemistry; D019281:Dimerization; D004578:Electron Spin Resonance Spectroscopy / Q000379:methods*; D007501:Iron / Q000737:chemistry; D008280:Magnetics; D008345:Manganese / Q000737:chemistry*; D017895:Manganese Compounds / Q000737:chemistry; D015233:Models, Statistical; D013113:Spin Labels
D017895:Manganese Compounds; D013113:Spin Labels; D008345:Manganese; D007501:Iron