Er4OsBr4

ceramic

· JVASP-119640· Er4OsBr4

Er₄OsBr₄ is an experimental rare-earth metal halide ceramic compound combining erbium and osmium with bromine, representing a class of materials under investigation for their unique electronic and thermal properties. This compound belongs to the family of mixed-metal halides and is primarily of research interest rather than established industrial use; potential applications focus on high-temperature materials science, advanced ceramics development, and studies of rare-earth element functionality in complex ceramic systems.

research ceramicsrare-earth compoundshigh-temperature materialsadvanced ceramic developmenthalide ceramic systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.814	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.6890	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.368	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.

Er4OsBr4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental