TlBSe2

ceramic

· JVASP-120837· TlBSe2

TlBSe₂ is a ternary ceramic compound composed of thallium, boron, and selenium, belonging to the family of layered chalcogenide ceramics. This material is primarily of research interest for optoelectronic and photonic applications, where its band structure and optical properties in the infrared and visible spectrum are being investigated. TlBSe₂ represents an experimental material system with potential applications in semiconductor devices, nonlinear optics, and thermal imaging where selenium-based and thallium-containing compounds offer advantages in wavelength coverage and optical transparency compared to conventional oxide ceramics.

infrared optics researchnonlinear optical devicessemiconductor researchphotonic materials developmentthermal imaging windowsexperimental functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	7,063.3	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.4500	-	DFT · OptB88vdW
Shear Modulus(G)	2,674.5	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2596	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4972	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.2586	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.

TlBSe2 — Properties & Data | MatWorld

TlBSe2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental