Susceptibility and 151Eu Mössbauer measurements on the compounds Eu2PX (X = Cl,Br,I) and on Eu3P2 with mixed valence and valence fluctuations

Raffius, H.; Mosel, Bernd D.; Müller‐Warmuth, W.; Pegelow, Ulrich; Hadenfeldt, C.; Jeitschko, Wolfgang; Vomhof, T.

doi:10.1016/0022-3697(94)90082-5

“…A minimal hysteresis is observed and a saturated magnetization of μ (sm) = 7.1(1) μ B / Eu atom at 80 kOe, which is close to the theoretical value of 7 μ B for Eu 2+ (according to g × J ). The observed T C is in line with the Mössbauer spectroscopic measurements (vide infra) and much lower than the previously reported 30 K,12 which could have resulted from binary impurities such as Eu 3 P 2 , which orders ferromagnetically at T C = 25 K 40,41…”

Section: Resultssupporting

confidence: 88%

A ¹²¹Sb and ¹⁵¹Eu Mössbauer Spectroscopic Investigation of EuCd₂X₂ (X = P, As, Sb) and YbCd₂Sb₂

Schellenberg

¹

,

Pfannenschmidt

²

,

Eul

³

et al. 2011

Zeitschrift anorg allge chemie

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Eu Moessbauer spectroscopy. The structure of EuCd2As2 is determined by single crystal XRD (space group P3m1, Z = 1; CaAl2Si2 type structure). The two-dimensional [Cd2X2] (X: P, As, Sb) networks of the title compounds consist of edge-sharing CdX 4 tetrahedra. The networks are separated and charge-balanced by europium and ytterbium atoms. Redetermination of the magnetic properties revealed divalent europium and ytterbium. YbCd2Sb2 is diamagnetic. The europium compounds exhibit only one magnetic phase transition.

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Phosphides: Solid‐State Chemistry

Pöttgen

¹

,

Hönle

²

2005

Encyclopedia of Inorganic Chemistry

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The solid‐state chemistry of phosphides, phosphide oxides, and phosphide halides is reviewed. Phosphorus is outstanding, since no other element approaches phosphorus in the variety of homoatomic connected polyanions formed, as a result of its relatively low electronegativity and stereochemical features. The article covers the various synthesis techniques for solid‐state phosphides, the crystal chemistry, and chemical bonding. Besides the metal‐rich phosphides with pronounced metal–metal bonding, the large family of polyphosphides, which exhibits an unexpected wealth of chemical composition, is discussed. Furthermore, the largely varying magnetic, electronic, and catalytic properties are reviewed.

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Phosphides: Solid‐State Chemistry

Pöttgen

¹

,

Hönle

²

2005

Encyclopedia of Inorganic and Bioinorganic Chemistry

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The solid‐state chemistry of phosphides, phosphide oxides, and phosphide halides is reviewed. Phosphorus is outstanding, since no other element approaches phosphorus in the variety of homoatomic connected polyanions formed, as a result of its relatively low electronegativity and stereochemical features. The article covers the various synthesis techniques for solid‐state phosphides, the crystal chemistry, and chemical bonding. Besides the metal‐rich phosphides with pronounced metal–metal bonding, the large family of polyphosphides, which exhibits an unexpected wealth of chemical composition, is discussed. Furthermore, the largely varying magnetic, electronic, and catalytic properties are reviewed.

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Susceptibility and 151Eu Mössbauer measurements on the compounds Eu2PX (X = Cl,Br,I) and on Eu3P2 with mixed valence and valence fluctuations

Cited by 8 publications

References 17 publications

A ¹²¹Sb and ¹⁵¹Eu Mössbauer Spectroscopic Investigation of EuCd₂X₂ (X = P, As, Sb) and YbCd₂Sb₂

A ¹²¹Sb and ¹⁵¹Eu Mössbauer Spectroscopic Investigation of EuCd₂X₂ (X = P, As, Sb) and YbCd₂Sb₂

Phosphides: Solid‐State Chemistry

Phosphides: Solid‐State Chemistry

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Susceptibility and 151Eu Mössbauer measurements on the compounds Eu2PX (X = Cl,Br,I) and on Eu3P2 with mixed valence and valence fluctuations

Cited by 8 publications

References 17 publications

A 121Sb and 151Eu Mössbauer Spectroscopic Investigation of EuCd2X2 (X = P, As, Sb) and YbCd2Sb2

A 121Sb and 151Eu Mössbauer Spectroscopic Investigation of EuCd2X2 (X = P, As, Sb) and YbCd2Sb2

Phosphides: Solid‐State Chemistry

Phosphides: Solid‐State Chemistry

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Product

Resources

About

A ¹²¹Sb and ¹⁵¹Eu Mössbauer Spectroscopic Investigation of EuCd₂X₂ (X = P, As, Sb) and YbCd₂Sb₂

A ¹²¹Sb and ¹⁵¹Eu Mössbauer Spectroscopic Investigation of EuCd₂X₂ (X = P, As, Sb) and YbCd₂Sb₂