KSi2Pt2

metal

· JVASP-155633· KSi2Pt2

KSi₂Pt₂ is an intermetallic compound combining potassium, silicon, and platinum in a defined stoichiometric ratio. This is a research-phase material rather than an established commercial alloy; intermetallics of this type are studied for their potential to combine the thermal stability and corrosion resistance of platinum-group metals with lightweight or catalytic benefits from alkali and semiconductor constituents. Limited industrial deployment exists, but the material family is relevant to researchers exploring high-temperature catalysis, corrosion-resistant coatings, or specialized electronic applications where platinum's properties must be retained in a compound form.

experimental catalytic materialshigh-temperature research coatingsplatinum-group metal compoundsmaterials science researchcorrosion-resistant composite systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.278	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4960	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.

KSi2Pt2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control