Nb3 Cr3 Ge3

semiconductor

· Nb3 Cr3 Ge3

Nb₃Cr₃Ge₃ is an intermetallic compound belonging to the family of transition metal germanides, combining niobium, chromium, and germanium in a stoichiometric ratio. This material is primarily of research and development interest rather than established industrial production, investigated for potential applications in high-temperature structural materials and advanced semiconductor devices where the intermetallic phase stability and electronic properties of the Nb-Cr-Ge system may offer advantages. Engineers considering this material should recognize it as an experimental compound whose practical viability, processing routes, and performance reliability remain subjects of ongoing materials research.

high-temperature structural applications (research phase)intermetallic semiconductorsrefractory metal systemselectronic materials researchphase stability studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	28,540.2	ksi	—
Shear Modulus(G)	13,475	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03320	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2350	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.

Nb3 Cr3 Ge3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control