EPR PARAMETERS FOR SPIN 3-2 IRON - IN A STRONG CRYSTAL-FIELD WITH AXIAL AND RHOMBIC SYMMETRY COMPONENTS

被引：16

作者：

MALTEMPO, MM

机构：

[1] Physics Department, University of Colorado at Denver, Denver

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 60卷 / 03期

关键词：

D O I：

10.1016/0009-2614(79)80608-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Calculations are presented for the eigenfunctions, energy eigenvalues, and EPR g values, expected for mid-spin (S = 2/3) iron in a strong crystalline field with axial (D) and rhombic (E) symmetry components. For E/D=1/3, a polycrystalline sample is expected to exhibit identical EPR resonances from the two Kramers doublets; consequently, the temperature dependence of the overall EPR intensity is independent of the zero-field splitting. © 1979.

引用

收藏

页码：441 / 444

页数：4

相关论文

共 11 条

[1] CRYSTAL-FIELD THEORY INVESTIGATION OF BIS(N,N-DIALKYLDITHIOCARBAMATO) FERRIC HALIDES [J].

AKE, RL ;

LOEW, GMH .

JOURNAL OF CHEMICAL PHYSICS, 1970, 52 (03) :1098-&

[2]

Blumberg W., 1967, MAGNETIC RESONANCE B, P119

[3] NOTE ON THE PARAMAGNETIC RESONANCE OF IRON IN GLASS [J].

CASTNER, T ;

NEWELL, GS ;

HOLTON, WC ;

SLICHTER, CP .

JOURNAL OF CHEMICAL PHYSICS, 1960, 32 (03) :668-673

[4] ELECTRON SPIN RESONANCE OF HIGH-SPIN D5 SYSTEMS [J].

DOWSING, RD ;

GIBSON, JF .

JOURNAL OF CHEMICAL PHYSICS, 1969, 50 (01) :294-&

[5] MAGNETIC STATE OF AN UNUSUAL BACTERIAL HEME PROTEIN [J].

MALTEMPO, MM .

JOURNAL OF CHEMICAL PHYSICS, 1974, 61 (07) :2540-2547

[6] SPIN 3-2 STATE AND QUANTUM SPIN MIXTURES IN HEME PROTEINS [J].

MALTEMPO, MM ;

MOSS, TH .

QUARTERLY REVIEWS OF BIOPHYSICS, 1976, 9 (02) :181-215

[7] MAGNETIC STUDIES ON CHANGES IN IRON ENVIRONMENT IN CHROMATIUM FERRICYTOCHROME C' [J].

MALTEMPO, MM ;

MOSS, TH ;

CUSANOVICH, MA .

BIOCHIMICA ET BIOPHYSICA ACTA, 1974, 342 (02) :290-305

[8]

RICH PR, 1978, BIOPHYS J, V21, pA60

[9] ELECTRONIC STATE OF IRON IN ENTEROBACTIN USING MOSSBAUER-SPECTROSCOPY [J].

SPARTALIAN, K ;

OOSTERHUIS, WT ;

NEILANDS, JB .

JOURNAL OF CHEMICAL PHYSICS, 1975, 62 (09) :3538-3543

[10] Ground term crystal field parameters and mossbauer paramagnetic hfs in a spin 3/2 iron(III) complex [J].

Wickman, H. H. ;

Merritt, F. R. .

CHEMICAL PHYSICS LETTERS, 1967, 1 (04) :117-118