TlGe7 — Properties & Data | MatWorld

TlGe7

ceramic

· JVASP-127458· TlGe7

TlGe7 is a thallium-germanium intermetallic ceramic compound belonging to the family of rare-earth and post-transition metal germanides. This is a research-phase material primarily studied for its electronic and thermal transport properties, rather than a commercially established engineering ceramic. The compound is of interest to materials scientists investigating novel semiconductor and thermoelectric applications, particularly in contexts where the combined chemistry of thallium and germanium offers potential advantages in carrier mobility, band-gap engineering, or phonon scattering control compared to conventional alternatives.

thermoelectric materials researchsemiconductor device explorationlow-dimensional electronicsthermal management compoundsmaterials physics investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.747	kg/m³	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)	0.1386	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1386	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.

TlGe7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental