Tb3SiBr3 — Properties & Data | MatWorld

Tb3SiBr3

ceramic

· JVASP-31680· Tb3SiBr3

Tb3SiBr3 is an experimental rare-earth ceramic compound combining terbium, silicon, and bromine elements. This material represents a niche area of solid-state chemistry research, with limited industrial deployment; it belongs to the broader family of rare-earth halide ceramics that are primarily investigated for specialized applications in optical, electronic, or structural contexts. Engineers would encounter this compound primarily in research and development settings rather than established manufacturing, where its potential utility in high-temperature applications, photonic materials, or specialized electronic devices would be evaluated against more conventional ceramic alternatives.

experimental rare-earth ceramicssolid-state research materialsoptical/photonic device developmenthigh-temperature applicationsspecialized electronic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.414	kg/m³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00102	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00116	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-39.85	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-43.74	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.451	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.

Tb3SiBr3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental