Magnetochemie

Lueken, Heiko

doi:10.1007/978-3-322-80118-0

Cited by 422 publications

(408 citation statements)

References 0 publications

Supporting

Mentioning

310

Contrasting

Unclassified

Order By: Relevance

“…The magnetic susceptibilities of the sample were collected in a temperature range from 1.8 to 300 K with magnetic flux densities up to 5 Tesla. The data were corrected for diamagnetic contributions of the capsule, the straw and the sample using diamagnetic increments [20,21].…”

Section: Magnetic Measurementsmentioning

confidence: 99%

Structure and Properties of Mixed‐valence Compound Eu₅Zr₃S₁₂

Jakubcová

Schappacher

Pöttgen

et al. 2009

Zeitschrift anorg allge chemie

View full text Add to dashboard Cite

Section: Magnetic Measurementsmentioning

confidence: 99%

Structure and Properties of Mixed‐valence Compound Eu₅Zr₃S₁₂

Jakubcová

Schappacher

Pöttgen

et al. 2009

Zeitschrift anorg allge chemie

View full text Add to dashboard Cite

“…(1) [42], where N A is the Avogadro constant, µ B the Bohr magneton, g the Landé-factor, k B the Boltzmann constant, T the absolute temperature, and J ex the magnetic exchange parameter. The fitting procedure for 2 leads to…”

Section: Magnetic Behaviourmentioning

confidence: 99%

Synthesis, Crystal Structure and Magnetic Behaviour of Dimeric and Polymeric Gadolinium Trifluoroacetate Complexes

John

Rohde

Urland

2006

Zeitschrift Für Naturforschung B

View full text Add to dashboard Cite

The gadolinium(III) trifluoroacetates ((CH 3 ) 2 NH 2 )[Gd(CF 3 COO) 4 ] (1), ((CH 3 ) 3 NH)[Gd(CF 3 COO) 4 (H 2 O)] (2), Gd(CF 3 COO) 3 (H 2 O) 3 (3) as well as Gd 2 (CF 3 COO) 6 (H 2 O) 2 (phen) 3 · C 2 H 5 OH (4) (phen = 1,10-phenanthroline) were synthesized and structurally characterized by X-ray crystallography. These compounds crystallize in the space group P1 (No. 2, Z = 2) (1, 2 and 4) and P 2 1 /c (No. 14, Z = 4) (3), respectively, with the following lattice constants 1: a = 884.9(2), b = 1024.9(2), c = 1173.1 (2) (5) • . The compounds consist of Gd 3+ ions which are bridged by carboxylate groups either to chains (1 and 2) or to dimers (3 and 4). In addition to the Gd 3+ dimers, compound (4) also contains monomeric Gd 3+ units. The magnetic behaviour of 2 and 3 was investigated in a temperature range of 1.77 to 300 K. The magnetic data for these compounds indicate weak antiferromagnetic interactions.

show abstract

“…The metamagnetic transition manifests the antiferromagnetic ground state of Dy 3 RuMg 7 . With M max = 14.6(1) µ B per f. u. less than half of the theoretically possible saturation magnetization [22] is reached for the polycrystalline sample.…”

Section: Magnetic Properties Of Dy 3 Rumgmentioning

confidence: 95%

Magnesium-rich Intermetallics RE₃RuMg₇ (RE=Y, Nd, Dy, Ho) – Rows of Condensed Ru@RE_6/2 Octahedra in Magnesium Matrices

Kersting

Rodewald

Schwickert

et al. 2013

Zeitschrift Für Naturforschung B

View full text Add to dashboard Cite

The magnesium-rich intermetallic phases RE 3 RuMg 7 (RE = Y, Nd, Dy, Ho) have been synthesized from the elements in sealed niobium ampoules and subsequently characterized by powder X-ray diffraction. The structure of the dysprosium compound was refined on the basis of single-crystal X-ray diffractometer data: Ti 6 Sn 5 type, P6 3 /mmc, a = 1019.1(2), c = 606.76(9) pm, wR2 = 0.0159, 439 F 2 values, 19 variables. The Mg3 site shows a small degree of Mg3/Dy mixing, leading to the composition Dy 3.03 RuMg 6.97 for the investigated crystal. The striking structural motifs in the Dy 3 RuMg 7 structure are rows of face-sharing Ru@Dy 6 octahedra and corner-sharing Mg2@Mg 8 Dy 4 icosahedra. The rows of octahedra form a hexagonal rod-packing, and each rod is enrolled by six rows of the condensed icosahedra. Temperature-dependent magnetic susceptibility measurements of Dy 3 RuMg 7 show Curie-Weiss behavior with an experimental magnetic moment of 10.66(1) µ B per Dy atom. Antiferromagnetic ordering is detected at T N = 27.5(5) K. The 5 K isotherm shows a metamagnetic transition at a critical field of H C = 40 kOe.

show abstract

Magnetochemie

Cited by 422 publications

References 0 publications

Structure and Properties of Mixed‐valence Compound Eu₅Zr₃S₁₂

Structure and Properties of Mixed‐valence Compound Eu₅Zr₃S₁₂

Synthesis, Crystal Structure and Magnetic Behaviour of Dimeric and Polymeric Gadolinium Trifluoroacetate Complexes

Magnesium-rich Intermetallics RE₃RuMg₇ (RE=Y, Nd, Dy, Ho) – Rows of Condensed Ru@RE_6/2 Octahedra in Magnesium Matrices

Contact Info

Product

Resources

About

Magnetochemie

Cited by 422 publications

References 0 publications

Structure and Properties of Mixed‐valence Compound Eu5Zr3S12

Structure and Properties of Mixed‐valence Compound Eu5Zr3S12

Synthesis, Crystal Structure and Magnetic Behaviour of Dimeric and Polymeric Gadolinium Trifluoroacetate Complexes

Magnesium-rich Intermetallics RE3RuMg7 (RE=Y, Nd, Dy, Ho) – Rows of Condensed Ru@RE6/2 Octahedra in Magnesium Matrices

Contact Info

Product

Resources

About

Structure and Properties of Mixed‐valence Compound Eu₅Zr₃S₁₂

Structure and Properties of Mixed‐valence Compound Eu₅Zr₃S₁₂

Magnesium-rich Intermetallics RE₃RuMg₇ (RE=Y, Nd, Dy, Ho) – Rows of Condensed Ru@RE_6/2 Octahedra in Magnesium Matrices