Sr2Mn3As2O2 — Properties & Data | MatWorld

Sr2Mn3As2O2

ceramic

· JVASP-17462· Sr2Mn3As2O2

Sr2Mn3As2O2 is a mixed-valence strontium-manganese arsenate ceramic compound, representing a specialized oxide material in the broader family of complex metal arsenates and manganates. This compound is primarily of research and materials science interest rather than an established commercial material, with potential applications in magnetic materials research, solid-state chemistry, and functional ceramics where the interplay between strontium, manganese, and arsenic constituents may yield useful electronic, magnetic, or catalytic properties.

magnetic materials researchsolid-state chemistryfunctional ceramics developmentexploratory oxide compoundsmaterials characterization studiessemiconductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2133	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	7.453	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000763	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000748	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	24.08	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	24.03	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)	0.06010	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.376	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.

Sr2Mn3As2O2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental