Tl3In5Se8 — Properties & Data | MatWorld

Tl3In5Se8

ceramic

· JVASP-137267· Tl3In5Se8

Tl3In5Se8 is a ternary chalcogenide ceramic compound composed of thallium, indium, and selenium. This is a research-phase material investigated primarily for optoelectronic and photovoltaic applications, belonging to the broader family of layered semiconductor ceramics that show promise for infrared detection, solid-state lighting, and thin-film solar cell architectures.

infrared detectorsphotovoltaic researchoptoelectronic devicesthin-film semiconductorsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.594	kg/m³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.5910	eV	DFT · OptB88vdW
↳	0.9580	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	8.424	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	31.57	%	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)	0.00920	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5205	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.

Tl3In5Se8

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental