Na2MnCl4 — Properties & Data | MatWorld

Na2MnCl4

metal

· JVASP-12743· Na2MnCl4

Sodium manganese chloride (Na2MnCl4) is an inorganic salt compound combining sodium, manganese, and chlorine elements, primarily studied in materials research rather than established industrial production. This compound and related manganese chlorides are of interest in battery chemistry, catalysis research, and solid-state chemistry applications, where manganese-based compounds are investigated for energy storage systems and catalytic processes. Engineers typically evaluate such compounds for emerging technologies where manganese's variable oxidation states and ionic conductivity properties offer potential advantages over conventional materials.

battery electrolytes (research)catalytic materials (experimental)solid-state chemistryionic conductors (development)coordination chemistry compoundschloride-based precursors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	27.00	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2800	-	DFT · OptB88vdW
Shear Modulus(G)	14.42	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.581	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.896	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	7.209	-	DFT · OptB88vdW
Magnetic Moment(μB)	10.00	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000669	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000530	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-408.3	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	359	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)	0.00350	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.559	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.

Na2MnCl4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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