ErBi3O6 — Properties & Data | MatWorld

ErBi3O6

ceramic

· JVASP-49991· ErBi3O6

ErBi3O6 is a rare-earth oxide ceramic compound combining erbium and bismuth. This material belongs to the family of mixed rare-earth oxides, which are primarily investigated for their potential in high-temperature applications, optical devices, and advanced functional ceramics where thermal stability and specific electronic properties are desired. The compound remains largely in the research and development phase, with applications being explored in specialized fields such as phosphors, thermal barrier coatings, and solid-state device materials.

optical phosphors and photonicsthermal barrier coatings researchhigh-temperature ceramicsrare-earth functional materialsadvanced device materialsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3167	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.126	eV	DFT · OptB88vdW
↳	3.093	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	6.303	-	DFT · OptB88vdW
↳	4.693	-	DFT · TBmBJ
Electron Effective Mass(m*e)	1.810	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	1.833	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00126	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00113	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-228.5	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	325.7	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	3.530	%	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)	0.04810	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.947	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.

ErBi3O6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental