Sm2P3Pt4

metal

· JVASP-106747· Sm2P3Pt4

Sm₂P₃Pt₄ is an intermetallic compound combining samarium (a rare-earth element), phosphorus, and platinum in a fixed stoichiometric ratio. This is a research-stage material studied primarily in solid-state chemistry and materials science; it is not currently produced at commercial scale or used in established industrial applications.

Research metallurgyRare-earth intermetallicsHigh-density applications (theoretical)Thermoelectric materials (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.74	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00800	eV/atom	—
Formation Energy(ΔHf)	-1.091	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.

Sm2P3Pt4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control