Structure of gadolinium monosilicide

Nagaki, Dick A.; Simon, Arndt

doi:10.1107/s0108270189011820

Cited by 12 publications

(8 citation statements)

References 6 publications

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“…The structural data of the host binary phase Gd 5 Si 3 have been recently published together with those of the boron-inserted ternary Nowotny phase Gd 5 Si 3 B 0.64 [10]. The main structural results of the crystal structure of GdSi are presented in Table 1 and agree well with the ones in literature [18]. Moreover, from X-ray powder diffraction data, the orthorhombic crystal structure of GdSi 1.85 (65 at.% Si) of ␣-GdSi 2 type was also recently reported [19].…”

Section: Structural Chemistrysupporting

confidence: 78%

Structural chemistry, magnetism and electrical properties of binary Gd silicides and Ho3Si4

Roger

Babizhetskyy

Hiebl

et al. 2006

Journal of Alloys and Compounds

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Section: Structural Chemistrysupporting

confidence: 78%

Structural chemistry, magnetism and electrical properties of binary Gd silicides and Ho3Si4

Roger

Babizhetskyy

Hiebl

et al. 2006

Journal of Alloys and Compounds

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“…The crystal structure of GdSi in the PM phase 11 is of the orthorhombic space group (Pnma, #63), as illustrated in Fig. 1(a).…”

Section: Introductionmentioning

confidence: 99%

Evolution of incommensurate spin order with magnetic field and temperature in the itinerant antiferromagnet GdSi

et al. 2013

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GdSi exhibits spin-density-wave (SDW) order arising from the cooperative interplay of sizeable local moments and a partially nested Fermi sea of itinerant electrons. Using magnetotransport, magnetization, and nonresonant magnetic x-ray diffraction techniques, we determine the H-T phase diagrams of GdSi for magnetic fields up to 21 T, where antiferromagnetic order is no longer stable, and field directions along each of the three major crystal axes. While the incommensurate magnetic ordering vector that characterizes the SDW is robust under magnetic field, the multiple spin structures of this compound are highly flexible and rotate relative to the applied field via either canting or spin-flop processes. The antiferromagnetic spin densities always arrange themselves transverse to the applied magnetic field direction. The phase diagrams are delineated by two types of phase boundaries: one separates a collinear from a planar spin structure associated with a lattice structural transition, and the other defines a spin flop transition that is only weakly temperature dependent. The major features of the phase diagrams along each of the crystal axes can be explained by the combination of local moment and global Fermi surface physics at play.

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“…Die Seltenerdmonosilicide SESi kristallisieren in der FeB- [1,2] oder in der CrB-Struktur [3]. Fu È r die Sc- [1], Y- [4] und die La±Er-Verbindungen [1] wird mit Ausnahme von EuSi der FeB-Typ, fu È r die Dy±Lu-Verbindungen [3] und EuSi [5] der CrB-Typ gefunden.…”

Section: Introductionunclassified

Eine neue Modifikation von Lanthanmonosilicid - lT-LaSi

Mattausch¹,

Simon²

1999

Z. anorg. allg. Chem.

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Structure of gadolinium monosilicide

Cited by 12 publications

References 6 publications

Structural chemistry, magnetism and electrical properties of binary Gd silicides and Ho3Si4

Structural chemistry, magnetism and electrical properties of binary Gd silicides and Ho3Si4

Evolution of incommensurate spin order with magnetic field and temperature in the itinerant antiferromagnet GdSi

Eine neue Modifikation von Lanthanmonosilicid - lT-LaSi

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