Erbium phosphide

Erbium compound

Erbium phosphide  Names

Other names

Phosphanylidyneerbium, erbium monophosphide

Identifiers

CAS Number

* [1] 12218-47-2[1]

3D model (JSmol)

* Interactive image

ChemSpider |

* 74864

EC Number |

* 235-403-2[2]

PubChem CID

* 82973

InChI

* InChI=1S/Er.P

Key: AGXKTYMXNZEEHT-UHFFFAOYSA-N

SMILES

* [Er]#P

Properties

Chemical formula

| ErP
Molar mass | 198.23
Appearance  | Crystals
Density | 7.44 g/cm3
Structure

Crystal structure

| Cubic

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

Infobox references

Chemical compound

Erbium phosphide is a binary inorganic compound of erbium and phosphorus with the chemical formula ErP.[3][4][5][6]

## Synthesis[edit]

Erbium phosphide can be formed by the reaction of erbium and phosphorus:

4 Er + P4 → 4 ErP

## Physical properties[edit]

ErP forms crystals of a cubic system, space group Fm3m.[7]

## References[edit]

1. ^ "CAS Common Chemistry - Erbium phosphide (ErP)". commonchemistry.cas.org. Retrieved 24 December 2021.
2. ^ Chambers, Michael. "ChemIDplus - 0012218472 - AGXKTYMXNZEEHT-UHFFFAOYSA-N - Erbium phosphide (ErP) - Similar structures search, synonyms, formulas, resource links, and other chemical information". National Library of Medicine. chem.nlm.nih.gov. Retrieved 24 December 2021.
3. ^ "Erbium Phosphide". American Elements. Retrieved 24 December 2021.
4. ^ "System of Registries | US EPA". Environmental Protection Agency. Retrieved 24 December 2021.
5. ^ Toxic Substances Control Act (TSCA) Chemical Substance Inventory. Cumulative Supplement to the Initial Inventory: User Guide and Indices. United States Environmental Protection Agency. 1980. p. 129. Retrieved 24 December 2021.
6. ^ "Referativnyĭ zhurnal: Khimii︠a︡" (in Russian). Izd-vo Akademii nauk SSSR. 1979: 468. Retrieved 24 December 2021. `{{cite journal}}`: Cite journal requires `|journal=` (help)
7. ^ "Erbium Phosphide ErP". materialsproject.org. Retrieved 24 December 2021.

* v
* t
* e

Phosphorus compounds

* PBr3
* PBr5
* PBr7
* PCl3
* PCl5
* P2Cl4
* PF3
* PF5
* PI3
* InP
* PH3
* PN
* P3N5
* PO
* P2O3
* P2O4
* P2O5
* P4S3
* P4Sx
* P4S10
* AlP
* Ca3P2
* Cd3P2
* Zn3P2
* ZnP2
* Cu3P
* HfP
* FeP
* Fe3P
* BP
* YP
* Li3P
* ScP
* LuP
* Sr3P2
* PrP
* NdP
* EuP
* NbP
* SmP
* LaP
* YbP
* TmP
* BiP
* HoP
* ErP
* DyP
* TbP
* GdP
* PuP

* v
* t
* e

Erbium compounds

* ErF3
* ErCl3
* ErBr3
* ErI3
* Er2O3
* Er(OH)3
* ErP
* Er2(SO4)3
* Er(NO3)3
* Er2(CO3)3
* Er(CH3COO)3
* ErB4
* ErB6

* v
* t
* e

Phosphides

Binary phosphides|

| PH3 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | He

|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|

Li3P | Be  |  |  |  |  |  |  |  |  |  |  |  | BP | CP
+C | N  | +O | F  | Ne
Na3P | Mg  |  |  |  |  |  |  |  |  |  |  |  | AlP | +Si
-SiP | P | S  | +Cl | Ar
K3P | Ca3P2
CaP |  | ScP | TiP | V  | CrP
Cr3P | Mn  | Fe2P | CoP
Co2P
Co3P2 | NixPy | Cu3P | Zn3P2
ZnP2 | GaP | -GeP | As  | Se  | +Br | Kr
Rb  | Sr3P2 |  | YP | ZrP
ZrP2 | NbP | MoP
MoP2 | Tc  | Ru2P | Rh  | Pd  | Ag3P | Cd3P2 | InP | Sn  | SbP | +Te | +I | Xe
Cs3P | Ba  | *  | LuP | Hf  | Ta  | W  | Re  | OsP2 | Ir  | Pt  | Au  | Hg  | Tl  | PbP7 | BiP | Po  | At  | Rn
Fr  | Ra  | **  | Lr  | Rf  | Db  | Sg  | Bh  | Hs  | Mt  | Ds  | Rg  | Cn  | Nh  | Fl  | Mc  | Lv  | Ts  | Og
|  | ↓ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  | * | LaP | CeP | PrP | NdP | Pm  | SmP | EuP | GdP | TbP | DyP | HoP | ErP | TmP | YbP |  |
|  | ** | AcP | Th  | Pa  | UP | Np  | PuP | Am  | Cm  | Bk  | Cf  | Es  | Fm  | Md  | No  |  |

Ternary phosphides|

* GaInP
* GaAsP
* AlGaP

Quaternary phosphides|

* Zn-Cd-P-As
* InAsSbP
* AlGaInP

Quinary phosphides|

* GaInAsSbP

See also|

* Ferrophosphorus
* Oxyphosphides
* Phosphide carbide
* Phosphide chloride
* Telluride phosphide

*[CID]: Compound ID
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template