PmSn7 — Properties & Data | MatWorld

PmSn7

ceramic

· JVASP-122602· PmSn7

PmSn7 is a rare-earth intermetallic ceramic compound containing promethium and tin, representing an experimental material within the broader family of rare-earth metal compounds. This composition lies primarily in the research domain, with potential applications in specialized high-temperature or radiation-resistant applications where the unique properties of promethium-based ceramics could be leveraged, though industrial adoption remains limited due to promethium's radioactivity and scarcity.

nuclear/radiation environmentshigh-temperature materials researchrare-earth intermetallicsexperimental ceramicsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.158	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3866	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1392	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

PmSn7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental