Ce4C2Br5

ceramic

· JVASP-85306· Ce4C2Br5

Ce4C2Br5 is an experimental mixed-anion ceramic compound combining cerium, carbon, and bromine elements. This material belongs to the rare-earth halide-carbide family and is primarily of research interest for exploring novel ionic-covalent bonding architectures and structure-property relationships in complex ceramic systems. While not yet commercialized, such rare-earth mixed-anion ceramics are being investigated for potential applications in advanced refractory coatings, solid-state ionic conductors, and specialized optical or electronic devices where tailored crystal chemistry offers advantages over conventional single-anion ceramics.

Research and developmentRare-earth ceramicsSolid-state ionic systemsAdvanced refractories (experimental)Crystal chemistry studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2110	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.845	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)	-1.397	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.

Ce4C2Br5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental