Be4 Ti2

semiconductor

· Be4 Ti2

Be₄Ti₂ is an intermetallic compound combining beryllium and titanium, classified as a semiconductor material with potential applications in advanced structural and functional applications. While primarily of research and development interest rather than established commercial use, this material represents exploration within the beryllium-titanium system for lightweight, high-strength applications where the unique properties of both constituent elements may offer advantages in specialized aerospace and defense contexts. The compound's semiconductor character distinguishes it from conventional metallic alloys and suggests potential for thermoelectric or electronic applications under development.

aerospace researchlightweight structural compositeshigh-temperature applicationsadvanced defense materialsthermoelectric researchexperimental intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	123.5	GPa	—
Shear Modulus(G)	83.44	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02730	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1810	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.

Be4 Ti2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control