Ge2 Rh2 Tb1

semiconductor

· Ge2 Rh2 Tb1

Ge₂Rh₂Tb is an intermetallic compound combining germanium, rhodium, and terbium—a rare-earth transition metal system. This is an experimental research material rather than an established commercial alloy; compounds in this family are investigated for potential semiconductor and magnetic applications where the combination of rare-earth elements (terbium) with transition metals (rhodium) and metalloids (germanium) may yield unusual electronic or magnetotransport properties.

experimental semiconductorsrare-earth intermetallics researchmagnetic materials developmentthermoelectric device candidateshigh-performance electronics R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	19,697.7	ksi	—
Shear Modulus(G)	8,981.8	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00110	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8600	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 Rh2 Tb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control