MnSb2S4 — Properties & Data | MatWorld

MnSb2S4

metal

· JVASP-32156· MnSb2S4

MnSb2S4 is a ternary metal sulfide compound combining manganese, antimony, and sulfur, belonging to the family of mixed-metal chalcogenides. This material is primarily investigated in research contexts for semiconductor and optoelectronic applications, where its layered crystal structure and tunable electronic properties make it relevant for photovoltaic devices, photodetectors, and thermoelectric applications. Engineers considering this material should recognize it as an emerging compound rather than a mainstream industrial standard, with potential advantages in niche applications requiring specific bandgap engineering or layered heterostructure integration.

photovoltaic devicesphotodetectorsthermoelectric materialsoptoelectronic researchsemiconductor heterostructuresthin-film electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.326	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.6180	eV	DFT · OptB88vdW
↳	3.201	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	112.5	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	47.23	-	DFT · OptB88vdW
↳	2.288	-	DFT · TBmBJ
Electron Effective Mass(m*e)	1.653	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	1.053	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	9.998	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.000	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000892	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00155	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-258.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	266.8	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	2.820	%	DFT · TBmBJ

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)	0.02930	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4008	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

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MnSb2S4

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