Ba4ReSn

ceramic

· JVASP-66120· Ba4ReSn

Ba₄ReSn is an intermetallic ceramic compound combining barium, rhenium, and tin in a fixed stoichiometric ratio. This material belongs to the family of complex intermetallic oxides and is primarily of research and development interest rather than established in high-volume industrial production. Ba₄ReSn and related compounds are investigated for potential applications in high-temperature structural ceramics, electronic materials, and specialized refractory applications where the combination of heavy elements and transition metals may impart useful thermal stability or electronic properties.

High-temperature ceramics (research)Refractory materials (development)Electronic ceramicsIntermetallic compositesMaterials science researchAdvanced structural ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2338	lb/in³	—

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)	1.419	eV/atom	—
Formation Energy(ΔHf)	1.077	eV/atom	—

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

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.

Ba4ReSn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental