ThAs12Os4 — Properties & Data | MatWorld

ThAs12Os4

ceramic

· JVASP-63295· ThAs12Os4

ThAs12Os4 is a thorium-based ceramic compound combining thorium, arsenic, and oxygen in a mixed-valence oxide structure. This appears to be a research or specialized ceramic material rather than a widely commercialized compound; thorium-bearing ceramics are typically investigated for nuclear fuel applications, refractory uses, or as functional materials in high-temperature environments where their thermal and chemical stability are advantageous. Engineers would consider this material in advanced applications requiring high-density ceramic matrices or where thorium's nuclear properties and thermal characteristics provide specific technical advantages over conventional oxides.

nuclear fuel systems (research)high-temperature refractoriesceramic matricesspecialized functional ceramicsradiation-resistant applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.686	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.4520	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)	0.01180	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3481	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.

ThAs12Os4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental