Neodymium bismuthide

Names
Other names

Neodymium(III) bismuthide

Identifiers

CAS Number

* 12233-02-2 Y

3D model (JSmol)

* Interactive image

ChemSpider |

* 65322177

PubChem CID

* 44153527

InChI

* InChI=1S/Bi.Nd

Key: VNARRZRNLSEBPY-UHFFFAOYSA-N

SMILES

* [Nd].[Bi]

Properties

Chemical formula

| BiNd
Molar mass | 352.22 g/mol
Density | 8.8 g/cm3
Melting point | 1775°C;[1] 1900°C[2]
Critical point (T, P)  | -111 kJ/mol[3]
Structure

Crystal structure

| cubic

Space group

| Fm3m

Lattice constant

a = 6.4222 Å

Formula units (Z)

| 4
Related compounds

Other anions

| Neodymium(III) nitride
Neodymium(III) arsenide
Neodymium(III) phosphide
Neodymium(III) antimonide
Neodymium(III) oxide

Other cations

| PrBi

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Infobox references

Neodymium bismuthide or Bismuth-Neodymium[4] is a binary inorganic compound of neodymium and bismuth with the formula NdBi. It forms crystals.

## Preparation

Neodymium bismuthide can be prepared by reacting a stoichiometric amount of neodymium and bismuth at 1900°C:[citation needed]

Nd + Bi → NdBi

## Physical properties

Neodymium bismuthide forms cubic crystals of the space group Fm3m, with cell parameters a = 0.64222 nm, Z = 4 with a structure like sodium chloride.[5] The compound melts at 1900°C.[2] At a temperature of 24 K, an antiferromagnetic transition occurs in the compound.[6]

## References

1. ↑ Abulkhaev V.D. (2001). "Phase digram of the neodymium-bismuth system". Zhurnal Neorganicheskoj Khimii 46 (4): 659-662. ISSN 0044-457X. https://inis.iaea.org/search/search.aspx?orig_q=RN:33016098.
2. ↑ 2.0 2.1 Alloy Phase Diagrams. 3. 1992. ISBN 0-87170-381-5.
3. ↑ A. Borsese; R. Capelli; S. Delfino; R. Ferro (1974). "The heat of formation of neodymium-bismuth alloys". Thermochimica Acta 8 (4): 393-397. doi:10.1016/0040-6031(74)85107-5.
4. ↑ Okamoto, H. (2002-03-01). "Bi-Nd (Bismuth-Neodymium)" (in en). Journal of Phase Equilibria 23 (2): 191. doi:10.1361/1054971023604224. ISSN 1054-9714. https://doi.org/10.1361/1054971023604224.
5. ↑ Ed. N. P. Lyakisheva (1996). State Diagrams of Binary Metal Systems. 1. Engineering. p. 992. ISBN 5-217-02688-X.
6. ↑ P. Schobinger-Papamantellos, P. Fischer, O. Vogt, E. Kaldis (1973). "Magnetic ordering of neodymium monopnictides determined by neutron diffraction". J. Phys. C: Solid State Phys. 6 (4): 725-737. doi:10.1088/0022-3719/6/4/020. Bibcode: 1973JPhC....6..725S.

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Neodymium compounds

* NdAl3(BO3)4
* NdBr3
* NdCl3
* NdF3
* Nd(OH)3
* NdNiO3
* NdN
* Nd(NO3)3
* Nd2O3
* Nd2(SO4)3

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Bismuth compounds

Bismuth(III)|

* BiBr3
* BiCl3
* Bi4Ge3O12
* BiOCl
* Bi2Se3
* Bi12SiO20
* Bi2O2(CO3)
* Bi2Te3
* BiF3
* BiI3
* Bi(NO3)3
* Bi2O3
* Bi(OH)3
* Bi2S3
* BiH3
* BiOHOCOC6H4O

| Organobismuth(III)|

* C4H4BiH

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Bismuth(V)|

* NaBiO3
* BiF5
* Bi2O5

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