Tb3KF10

ceramic

· JVASP-22989· Tb3KF10

Tb3KF10 is a rare-earth fluoride ceramic compound containing terbium and potassium, belonging to the family of ionic fluoride ceramics. This material is primarily of research interest for optical and photonic applications, where rare-earth fluorides are valued for their low phonon energy, high transparency in the infrared spectrum, and ability to host lanthanide dopants for laser gain media and upconversion phosphors. Engineers would consider fluoride ceramics like Tb3KF10 when developing solid-state laser systems, infrared optics, or luminescent materials where thermal stability and optical clarity at longer wavelengths are critical.

solid-state laser hostsinfrared opticsluminescent phosphorsphotonic materials researchoptical ceramicsrare-earth compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2142	lb/in³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	6.931	eV	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000857	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000185	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-190.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	496.6	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)	-4.188	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.

Tb3KF10 — Properties & Data | MatWorld

Tb3KF10

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental