Na6ZnSe4 — Properties & Data | MatWorld

Na6ZnSe4

ceramic

· JVASP-35260· Na6ZnSe4

Na6ZnSe4 is an inorganic ceramic compound belonging to the ternary selenide family, combining sodium, zinc, and selenium in a crystalline structure. This material is primarily of research interest for optoelectronic and solid-state applications, particularly in infrared optics, photovoltaic devices, and ionic conductivity studies where its wide bandgap and structural properties are leveraged. While not yet widely adopted in mainstream industrial production, selenide ceramics like Na6ZnSe4 are investigated as alternatives to conventional semiconductors for specialized high-performance applications requiring thermal stability and chemical inertness.

infrared optics and windowssolid-state researchphotovoltaic developmention conductor studiesexperimental semiconductorshigh-temperature ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	28.24	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3200	-	DFT · OptB88vdW
Shear Modulus(G)	11.79	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	3.205	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.755	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	9.767	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	4.939	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	0.2667	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	1.980	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.1192	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000489	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000903	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-69.67	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	235.4	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.092	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.

Na6ZnSe4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental