RbCSO3F3 — Properties & Data | MatWorld

RbCSO3F3

ceramic

· JVASP-86948· RbCSO3F3

RbCSO3F3 is a mixed-cation metal sulfate fluoride ceramic composed of rubidium, cesium, sulfate, and fluoride ions. This material belongs to the class of halide-containing sulfate ceramics, which are of primary interest in solid-state chemistry and materials research rather than established industrial production. The compound exemplifies a niche family of ionically-bonded ceramics potentially relevant to solid electrolytes, optical applications, or thermal management systems where the combination of alkali metal cations and fluoride anions may confer chemical or electrochemical properties unavailable in more conventional ceramic families.

research and developmentsolid-state electrolytesoptical materials (experimental)thermal insulatorsfluoride-containing ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	18.06	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3000	-	DFT · OptB88vdW
Shear Modulus(G)	8.610	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.831	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	6.235	eV	DFT · OptB88vdW
↳	8.871	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.394	-	DFT · OptB88vdW
↳	1.986	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	DFT · TBmBJ

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1272	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.658	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.

RbCSO3F3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental