Ti4 Co4 Si4

semiconductor

· Ti4 Co4 Si4

Ti4Co4Si4 is an experimental intermetallic compound combining titanium, cobalt, and silicon in an equiatomic ratio, representing a complex multi-principal element system rather than a conventional alloy. This material belongs to the family of high-entropy or multi-component intermetallics that are primarily under research investigation for potential high-temperature structural applications, where the combination of these elements is explored to achieve improved strength-to-weight ratios and thermal stability compared to conventional titanium or cobalt alloys. Industrial adoption remains limited; the material is better characterized as a candidate system for aerospace, power generation, or extreme-environment applications rather than a mature engineering material.

research compound — early-stage characterizationhigh-temperature structural applicationsintermetallic systems developmentaerospace and power generation candidateslightweight refractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00640	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7610	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.

Ti4 Co4 Si4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control