Rb2 Ba2 Si2 H2 O8 — Properties & Data | MatWorld

Rb2 Ba2 Si2 H2 O8

ceramic

· Rb2 Ba2 Si2 H2 O8

Rb2Ba2Si2H2O8 is a hydrated silicate ceramic compound containing rubidium and barium cations within a silicate framework. This material is primarily of research interest rather than established industrial production, studied for its structural properties and potential applications in advanced ceramics and inorganic materials science. The compound belongs to the family of complex silicate hydrates, which are investigated for specialized roles in thermal management, ion-exchange systems, and fundamental studies of crystal structure and ceramic behavior.

Research ceramicsSilicate frameworksIon-exchange materialsAdvanced ceramics developmentStructural materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	9,019.8	ksi	DFT · OptB88vdW
Shear Modulus(G)	4,286.3	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.107	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.501	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.

Rb2 Ba2 Si2 H2 O8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental