Ge2 Y1 Ru2

semiconductor

· Ge2 Y1 Ru2

Ge₂Y₁Ru₂ is a ternary intermetallic semiconductor compound combining germanium, yttrium, and ruthenium. This is a research-phase material explored for its electronic and structural properties rather than an established commercial semiconductor; compounds in this family are investigated for potential applications in high-temperature electronics and thermoelectric devices where the combination of rare-earth (yttrium) and transition-metal (ruthenium) elements may offer unique band structure and phonon-scattering characteristics. The material represents emerging work in designer intermetallics and would be considered only for specialized applications where conventional semiconductors are inadequate.

experimental semiconductorshigh-temperature electronicsthermoelectric researchintermetallic compoundsmaterials R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	137.0	GPa	—
Shear Modulus(G)	57.45	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6290	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.

Ge2 Y1 Ru2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control