Sb12 Pr1 Os4

semiconductor

· Sb12 Pr1 Os4

Sb₁₂Pr₁Os₄ is an intermetallic compound combining antimony, praseodymium (a rare-earth element), and osmium in a defined stoichiometric ratio. This is a research-phase material studied for its electronic and structural properties as part of the broader rare-earth intermetallic family, rather than an established commercial semiconductor. The compound's potential lies in fundamental condensed-matter physics and materials exploration, where rare-earth osmium systems are investigated for unusual magnetic, electronic transport, or thermal properties that may enable novel device concepts or high-performance applications in extreme environments.

research semiconductorsrare-earth intermetallicscondensed matter physicshigh-temperature materials developmentelectronic structure engineeringexploratory solid-state compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	98.67	GPa	—
Shear Modulus(G)	56.32	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3066	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1500	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.

Sb12 Pr1 Os4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control