Rb2As2Se6O — Properties & Data | MatWorld

Rb2As2Se6O

ceramic

· JVASP-141718· Rb2As2Se6O

Rb₂As₂Se₆O is a rare mixed-anion ceramic compound containing rubidium, arsenic, selenium, and oxygen, representing an experimental material from the broader family of chalcogenide and arsenate ceramics. This compound belongs to research-phase materials being investigated for potential applications in nonlinear optics, solid-state ion conductivity, and specialized photonic devices, where the combination of heavy anions and alkali metal cation creates interesting electronic and optical properties. While not yet established in mainstream industrial production, materials in this chemical family are of scientific interest for discovering new functional ceramics with tunable bandgaps and optical response in the infrared and visible spectrum.

nonlinear optical materials (research)photonic devices (experimental)solid-state electrolytes (developmental)infrared optics (research phase)semiconductor applications (exploratory)functional ceramic research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.250	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5180	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)	0.1871	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4567	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.

Rb2As2Se6O

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental