PmSb5 — Properties & Data | MatWorld

PmSb5

ceramic

· JVASP-124684· PmSb5

PmSb5 is a rare-earth pnictide ceramic compound combining promethium and antimony in a 1:5 stoichiometric ratio. This material belongs to the family of intermetallic and pnictide ceramics, which are primarily of research and exploratory interest rather than established commercial products. The compound's potential relevance lies in thermoelectric, electronic, or magnetic applications typical of rare-earth-based ceramics, though PmSb5 itself remains largely a laboratory composition with limited industrial deployment history.

research and developmentthermoelectric applicationsrare-earth ceramicshigh-density ceramicsmaterials characterizationexploratory functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.663	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2377	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.

PmSb5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental