LuBi2BrO4 — Properties & Data | MatWorld

LuBi2BrO4

ceramic

· JVASP-26324· LuBi2BrO4

LuBi₂BrO₄ is an advanced oxide ceramic compound combining lutetium, bismuth, bromine, and oxygen—a rare-earth halide oxide belonging to the family of complex mixed-metal oxides. This is a research-phase material rather than an established commercial ceramic; compounds in this family are investigated for potential applications in photocatalysis, optoelectronics, and solid-state chemistry due to the electronic properties conferred by rare-earth and bismuth dopants. Engineers considering this material should recognize it as an experimental platform rather than a production-ready choice, selected primarily by researchers exploring novel band-gap engineering, light absorption, or catalytic activity in specialized laboratory or prototype settings.

photocatalysis researchoptoelectronic prototypesrare-earth oxide compoundsenvironmental remediation (experimental)advanced ceramics R&Dsolid-state chemistry platforms

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	12,270.2	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2600	-	DFT · OptB88vdW
Shear Modulus(G)	6,869	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3212	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.567	eV	DFT · OptB88vdW
↳	3.351	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	6.006	-	DFT · OptB88vdW
↳	4.350	-	DFT · TBmBJ
Electron Effective Mass(m*e)	0.3167	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	0.8333	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000634	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00227	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-79.22	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	273.8	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	1.980	%	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.188	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.

LuBi2BrO4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental