LiDy2Br5 — Properties & Data | MatWorld

LiDy2Br5

ceramic

· JVASP-13024· LiDy2Br5

LiDy2Br5 is a halide ceramic compound composed of lithium, dysprosium, and bromine elements, belonging to the family of rare-earth halide materials. This compound is primarily of research and development interest, with potential applications in solid-state ionic conductors, photonic materials, and specialized optical or scintillation devices where rare-earth halides offer unique luminescent or electronic properties. The inclusion of dysprosium—a lanthanide with distinctive magnetic and optical characteristics—suggests this material targets high-performance niche applications requiring tailored defect chemistry or radiation-response behavior.

solid-state electrolytesoptical/photonic researchscintillation detectorsrare-earth host materialsexperimental ceramicsionic conductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2135	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.05900	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	15.44	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000626	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000317	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-38.17	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	77.63	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)	0.1169	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.534	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.

LiDy2Br5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental