RbAuSe2O8

ceramic

· JVASP-63408· RbAuSe2O8

RbAuSe2O8 is a mixed-metal oxide ceramic compound containing rubidium, gold, selenium, and oxygen, representing a specialized class of complex oxide materials with potential ionic and electronic functionality. This is a research-phase compound not yet widely deployed in commercial applications; it belongs to a family of multimetallic oxides being investigated for solid-state chemistry, materials science, and potentially electrochemical or photonic applications where gold and selenium redox activity may be leveraged. The compound's notable feature is its incorporation of noble metal (Au) and chalcogen (Se) elements into a ceramic matrix, which distinguishes it from conventional binary or ternary oxides and positions it as a candidate material for emerging technologies in catalysis, energy storage, or optoelectronic research.

research and developmentsolid-state chemistryexploratory catalysishigh-temperature ceramicsfunctional oxide materialslaboratory synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1805	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.570	eV	DFT · OptB88vdW
↳	1.881	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.429	-	DFT · OptB88vdW
↳	3.450	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00157	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00111	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-305.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	336	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	25.58	%	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)	0.01900	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7487	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.

RbAuSe2O8 — Properties & Data | MatWorld

RbAuSe2O8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental