TaCoGe

metal
· JVASP-150979· TaCoGe

TaCoGe is a ternary intermetallic compound combining tantalum, cobalt, and germanium, representing an experimental or specialized metallic system with potential for high-performance applications requiring excellent stiffness and structural stability. This material family is primarily of research interest, explored for applications demanding exceptional mechanical properties at elevated temperatures or in demanding structural environments where traditional alloys may be insufficient. Its high density and strong elastic properties position it as a candidate for specialized aerospace, defense, or advanced manufacturing contexts, though industrial adoption remains limited pending further development and characterization.

High-temperature structural componentsAerospace research applicationsAdvanced intermetallic compositesDefense/specialty alloysMaterials research and developmentUltra-stiff engineered systems

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
214.0
GPa—
Poisson's Ratio(ν)
0.3000
-—
Shear Modulus(G)
100.2
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
12.29
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.4105
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

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.