Neodymium monosulfide
{{Chembox
| Name = Neodymium monosulfide
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| IUPACName =
| OtherNames = Neodymium(II) sulfide
| Section1 = {{Chembox Identifiers
| CASNo = 12035-22-2
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| StdInChI=1S/Nd.S
| StdInChIKey = FPHIACORVTULTF-UHFFFAOYSA-N
| SMILES = [Nd].[S]
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| Section2 = {{Chembox Properties
|Nd=1| S=1
| Appearance = crystals
| Density = 6.15 g/cm3
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| MeltingPtC = 2200
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| Section4 = {{Chembox Structure
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| Section7 = {{Chembox Hazards
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| Section6 = {{Chembox Related
| OtherCompounds = Cerium monosulfide
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Neodymium(II) sulfide is a binary inorganic chemical compound of Neodymium metal and sulfur with the chemical formula {{chem2|NdS}}.{{cite web |title=WebElements Periodic Table » Neodymium » neodymium sulphide |url=https://winter.group.shef.ac.uk/webelements/compounds/neodymium/neodymium_sulphide.html |publisher=winter.group.shef.ac.uk |access-date=25 July 2024}}{{cite book |last1=Pankratz |first1=L. B. |last2=Mah |first2=Alla D. |last3=Watson |first3=S. W. |title=Thermodynamic Properties of Sulfides |date=1987 |publisher=U.S. Department of the Interior, Bureau of Mines |isbn=978-0-16-003383-4 |page=213 |url=https://books.google.com/books?id=yr75N1aBVlEC&dq=Neodymium+monosulfide+NdS&pg=PA213 |access-date=25 July 2024 |language=en}}
Synthesis
Fusion of stoichiometric amounts of pure substances:
::{{chem2|Nd + S -> NdS}}
Physical properties
Neodymium monosulfide forms crystals of the cubic system, space group Fm3m,{{cite book |last1=Donnay |first1=Joseph Désiré Hubert |title=Crystal Data: Inorganic compounds |date=1973 |publisher=National Bureau of Standards |page=C-127 |url=https://books.google.com/books?id=5lVCBwmZsLYC&dq=Neodymium+monosulfide+NdS&pg=RA6-PA127 |access-date=25 July 2024 |language=en}} cell parameter a = 0.5691 nm, Z = 4.{{cite web |title=mp-1748: NdS (Cubic, Fm-3m, 225) |url=https://next-gen.materialsproject.org/materials/mp-1748 |publisher=Materials Project |access-date=25 July 2024}}