RbSiO3 — Properties & Data | MatWorld

RbSiO3

ceramic

· RbSiO3

Rubidium silicate (RbSiO₃) is an inorganic ceramic compound belonging to the alkali silicate family, composed of rubidium oxide and silicon dioxide. This material is primarily investigated in research contexts for specialized applications requiring alkali silicate compositions, including glass-ceramic systems, solid electrolytes for advanced batteries, and high-temperature bonding agents. RbSiO₃ is notable for its potential in solid-state ionic conductivity and thermal stability, though it remains less commercially established than sodium or potassium silicates, making it most relevant to developers working on next-generation energy storage or advanced ceramic bonding systems.

solid-state electrolytesadvanced ceramic coatingshigh-temperature bondingglass-ceramic researchionic conductor materialsspecialty refractory applications

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	-0.7691	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-1.735	eV/atom	DFT
↳	0.7800	eV/atom	DFT

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

RbSiO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental