ErU2S3O2

ceramic

· JVASP-149829· ErU2S3O2

ErU2S3O2 is an erbium-uranium mixed oxysulfide ceramic compound combining rare-earth and actinide elements in a single-phase structure. This is primarily a research material studied for nuclear fuel applications and advanced ceramics development, rather than an established commercial product; the erbium-uranium system is of interest in nuclear science for understanding phase stability and thermal properties in extreme environments.

nuclear fuel researchactinide ceramicshigh-temperature structural materialsrare-earth compoundsexperimental materials sciencethermal management applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3055	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	4.793	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)	-2.557	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.

ErU2S3O2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental