K3Rb

ceramic

· JVASP-104585· K3Rb

K3Rb is a potassium-rubidium compound ceramic, representing a mixed-alkali metal oxide or halide phase used primarily in materials research and specialty applications. This material falls within the family of alkali metal ceramics, which are of interest for solid-state chemistry, ionic conductivity studies, and advanced ceramic development. K3Rb is not widely deployed in mainstream industrial applications but rather serves as a research compound for understanding phase behavior, ion transport mechanisms, and the properties of multi-alkali ceramic systems that may enable future technologies in solid electrolytes, energy storage, or thermal management.

solid electrolyte researchionic conductivity studiesalkali metal ceramics developmentphase diagram explorationhigh-temperature ceramic researchenergy storage material development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	1.159	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	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)	-0.02106	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.

K3Rb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental