TbCu2Ge2 — Properties & Data | MatWorld

TbCu2Ge2

metal

· JVASP-15402· TbCu2Ge2

TbCu2Ge2 is an intermetallic compound combining terbium (a rare earth element), copper, and germanium in a stoichiometric 1:2:2 ratio. This material is primarily of research and academic interest rather than established industrial production, studied for its potential magnetic, thermal, and electronic properties arising from the rare earth element terbium. Engineers and materials scientists investigate such rare earth intermetallics for next-generation applications in magnetism, superconductivity, and thermoelectric devices where specific electronic band structures and magnetic interactions at the atomic level could offer performance advantages over conventional alloys.

rare earth research compoundsmagnetic materials developmentthermoelectric device explorationfundamental materials scienceintermetallic screening studiesadvanced electronics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3022	lb/in³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00204	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00198	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	17.05	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	16.50	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5010	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.

TbCu2Ge2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control