Ba3CrS5 — Properties & Data | MatWorld

Ba3CrS5

Name: Ba3CrS5
Brand: MatWorld

metal

· Ba3CrS5

Ba3CrS5 is a barium chromium sulfide compound belonging to the metal sulfide ceramic class, synthesized primarily for research and specialized functional material applications. This material is investigated for its potential use in solid-state ionics, photocatalysis, and energy storage systems where sulfide-based compounds offer advantages in ionic conductivity or catalytic activity. Ba3CrS5 represents an emerging class of ternary sulfides that remain largely experimental; engineers would consider it where conventional oxides or other sulfides prove insufficient for high-temperature stability, chemical resistance, or specific electronic properties required in niche electrochemical or catalytic environments.

solid-state electrolytesphotocatalytic materialsresearch sulfide compoundsenergy storage systemshigh-temperature chemistryexperimental functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.595	kg/m³	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	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	Measured
Magnetic Moment(μB)	6.013	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000362	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000386	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-55.41	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-34.38	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)	0.05560	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.692	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

Export Control

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.

Ba3CrS5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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