BaBiClO2 — Properties & Data | MatWorld

BaBiClO2

Name: BaBiClO2
Brand: MatWorld

semiconductor

· BaBiClO2

BaBiClO₂ is an oxyhalide semiconductor compound combining barium, bismuth, chlorine, and oxygen—a research-stage material belonging to the broader family of bismuth-based semiconductors. While not yet established in commercial applications, bismuth oxyhalides are under investigation for photocatalytic and optoelectronic devices due to their layered crystal structures and tunable bandgaps; this composition may offer potential advantages in visible-light absorption or charge carrier mobility compared to single-cation alternatives, though industrial viability remains to be demonstrated.

photocatalytic water treatmentvisible-light photocatalysisoptoelectronic device researchbismuth-based semiconductorsenvironmental remediation (experimental)thin-film electronics (research)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2265	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	3.710	eV	Measured
↳	3.300	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	8.743 range 4.290–13.20median of 2 measurements	-	DFT · PBEsol
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.467	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00222	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00109	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-276.1	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	357.9	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)	0.07100	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.097	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.

BaBiClO2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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