LiSmAlF6 — Properties & Data | MatWorld

LiSmAlF6

metal

· JVASP-13976· LiSmAlF6

LiSmAlF6 is a lithium samarium aluminum fluoride compound, a rare-earth containing ionic material that belongs to the family of fluoride-based compounds currently under investigation for advanced optical and electronic applications. This is primarily a research material rather than an established commercial product, with potential applications in solid-state laser systems, luminescent materials, and specialized optical coatings where rare-earth doping and fluoride chemistry offer advantages in transparency and refractive properties. Engineers consider fluoride compounds like this when conventional oxides cannot meet performance requirements in UV–visible spectral ranges or when thermal stability and chemical durability in harsh environments are critical.

solid-state laser gain mediaoptical coatings and windowsluminescent materials researchfluoride glass alternativeshigh-refractive-index opticsexperimental photonics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.366	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	1.177	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000298	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000366	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	7.997	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	6.823	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)	0.2507	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.502	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

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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.

LiSmAlF6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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