Sm2Mn12P7

metal

· JVASP-36064· Sm2Mn12P7

Sm₂Mn₁₂P₇ is an intermetallic compound combining samarium (a rare-earth element), manganese, and phosphorus. This material belongs to the family of rare-earth manganese phosphides, which are primarily investigated in materials research for their magnetic and electronic properties rather than as established commercial alloys. The compound and related rare-earth phosphide systems are of particular interest in magnetism research, solid-state physics, and emerging applications where specific magnetic behavior or electronic structure is engineered through rare-earth chemistry.

magnetic materials researchrare-earth compoundssolid-state physicsexperimental metallurgymagnetocaloric applicationsmaterials characterization

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.107	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.6237	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Sm2Mn12P7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control