Te4Mo3S2 — Properties & Data | MatWorld

Te4Mo3S2

metal

· JVASP-28507· Te4Mo3S2

Te₄Mo₃S₂ is a complex transition metal chalcogenide compound combining tellurium, molybdenum, and sulfur—a ternary system outside conventional engineering alloys. This material represents research-phase exploration of multinary metal chalcogenides, which are primarily investigated for energy storage, catalysis, and electronic applications rather than structural engineering use.

energy storage electrodeselectrocatalysisthermoelectric devicesmaterials researchbattery developmentphotovoltaic semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	50.70	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2300	-	DFT · OptB88vdW
Shear Modulus(G)	33.10	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.628	kg/m³	DFT · OptB88vdW

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Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.5860	eV	DFT · OptB88vdW
↳	0.9160	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	174.2	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	16.75	-	DFT · OptB88vdW
↳	15.14	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.06750	C/m²	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	30.56	%	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)	0.08200	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3990	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.

Te4Mo3S2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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