Pr1 Sm1 Zn2

semiconductor

· Pr1 Sm1 Zn2

Pr1Sm1Zn2 is an intermetallic compound combining rare-earth elements (praseodymium and samarium) with zinc, classified as a semiconductor material. This is a research-phase compound studied for its potential electromagnetic and thermal properties arising from the rare-earth active sites. The material family is notable in the rare-earth intermetallic research space for exploring how lanthanide combinations might enable novel functional properties in applications requiring magnetic or electronic control, though it remains primarily in experimental development rather than established industrial production.

rare-earth research compoundsexperimental semiconductorsmagnetoelectronic device developmentsolid-state physics prototypinghigh-performance materials screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	56.27	GPa	—
Shear Modulus(G)	29.14	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03240	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3580	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.

Pr1 Sm1 Zn2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control