Rb2Bi2O5 — Properties & Data | MatWorld

Rb2Bi2O5

ceramic

· JVASP-38269· Rb2Bi2O5

Rb2Bi2O5 is an inorganic ceramic compound composed of rubidium, bismuth, and oxygen—a mixed-metal oxide belonging to the family of bismuthate ceramics. This material is primarily of research interest for functional ceramic applications, particularly in solid-state ionic conductivity and photocatalytic systems, where bismuth-based oxides are investigated as alternatives to more conventional materials. Engineers would consider this compound for experimental applications requiring bismuth's unique electronic properties or for exploratory work in energy storage, catalysis, or optoelectronic devices.

Solid-state electrolytes (research)Photocatalytic applicationsHigh-density ceramicsBismuth compound researchAdvanced functional ceramicsIon-conducting materials (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.520	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	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)	0.02800	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.340	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.

Rb2Bi2O5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental