ThTe2I2 — Properties & Data | MatWorld

ThTe2I2

ceramic

· JVASP-26127· ThTe2I2

ThTe₂I₂ is a layered ternary ceramic compound combining thorium, tellurium, and iodine—a rare composition that exists primarily in research contexts rather than established industrial production. This material belongs to the family of halide-based layered ceramics and is of interest to researchers investigating novel electronic, thermal, and structural properties for next-generation device applications. Its layered crystal structure and mixed-anion composition make it a candidate for study in solid-state physics and materials chemistry, though practical engineering applications remain largely unexplored and would require further development and characterization.

research and developmentlayered ceramic systemsadvanced electronic materialssolid-state physicsthermal management researchexploratory material science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	18.48	GPa	DFT · OptB88vdW
Exfoliation Energy(Eexf)	95.78	meV/atom	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2600	-	DFT · OptB88vdW
Shear Modulus(G)	10.43	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.111	kg/m³	DFT · OptB88vdW

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Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.8670	eV	DFT · OptB88vdW
↳	1.449	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)	11.58	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	8.194	-	DFT · OptB88vdW
↳	6.871	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.000	C/m²	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	33.01	%	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.031	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.

ThTe2I2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental