Sb1 Pt3

semiconductor

· Sb1 Pt3

Sb₁Pt₃ is an intermetallic compound combining antimony and platinum in a 1:3 stoichiometric ratio, belonging to the class of metal-metal compounds with ordered crystalline structures. This material is primarily investigated in research contexts for thermoelectric and electronic applications, where the precise atomic ordering and electronic structure of platinum-group intermetallics can offer advantages in high-temperature stability and catalytic behavior compared to conventional alloys or pure metals.

thermoelectric deviceshigh-temperature catalysisresearch semiconductorsintermetallic compoundselectronic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00510 range 0.00110–0.00910median of 2 measurements	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.07950 range -0.08000–-0.07900median of 2 measurements	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.

Sb1 Pt3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control