ArKr

ceramic

· JVASP-128471· ArKr

ArKr is a ceramic material with an argon–krypton composition, likely a research or specialized compound rather than a common commercial ceramic. This material family represents an unusual combination of inert gases or their compounds, potentially developed for niche applications requiring specific thermal, electrical, or optical properties. ArKr may be of interest in research contexts exploring rare-gas ceramics or in applications where inert-gas-based matrices offer advantages over conventional oxide or carbide ceramics.

research and developmentspecialized coatingscryogenic applicationsoptical windowshigh-purity environmentsexperimental electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.09231	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	7.221	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)	-0.03718	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.

ArKr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental