Sm2 Zn1 Ga1

semiconductor

· Sm2 Zn1 Ga1

Sm₂Zn₁Ga₁ is an intermetallic compound combining samarium (rare earth), zinc, and gallium in a fixed stoichiometric ratio, belonging to the family of rare-earth-based semiconductors and functional materials. This composition is primarily of research and development interest rather than established industrial production; compounds in this materials family are investigated for potential applications in thermoelectric devices, magnetic materials, and photonic/optoelectronic systems where rare-earth elements provide unique electronic structure and magnetic properties. The specific ternary combination represents an exploratory composition that may offer tailored band structure or enhanced performance in niche applications where rare-earth semiconductors are advantageous over conventional III-V or II-VI semiconductors.

research semiconductorsthermoelectric devicesrare-earth functional materialsmagnetic material systemsoptoelectronic prototypingintermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00940	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4900	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.

Sm2 Zn1 Ga1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control