Ti2Cu3

metal
· Ti2Cu3

Ti2Cu3 is an intermetallic compound within the titanium-copper system, representing a binary phase that combines titanium's lightweight and corrosion resistance with copper's thermal and electrical conductivity properties. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in advanced aerospace components, thermal management systems, and high-performance structural alloys where the combination of titanium's strength-to-weight ratio and copper's functional properties offers design advantages. Engineers would consider Ti2Cu3 for applications requiring enhanced thermal transfer in titanium-based structures or for investigating intermetallic strengthening mechanisms, though material availability and processing complexity typically limit it to specialized aerospace, defense, or next-generation energy applications.

aerospace componentsthermal management systemsintermetallic strengtheninghigh-temperature structuresresearch and developmentadvanced alloy development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)3 entries
131.8
GPa—
↳
134.5
GPa—
↳
132.5
range 131.8–133.1median of 2 measurements
GPa—
Elastic Compliance Tensor(Sij)
Matrix (redacted)
1/GPa—
Elastic Anisotropy(AU)
2.833
-—
Elastic Stiffness Tensor(Cij)
Matrix (redacted)
Pa—
Poisson's Ratio(ν)2 entries
0.3367
-—
↳
0.3700
-—
Shear Modulus(G)3 entries
48.32
GPa—
↳
52.65
GPa—
↳
53.20
range 48.32–58.07median of 2 measurements
GPa—
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.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
6.820
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.7090
µB—
Seebeck Coefficient(S)
34.93
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.04660
eV/atom—
Formation Energy(ΔHf)
-0.08883
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.