K2 Se6 Pt4

semiconductor

· K2 Se6 Pt4

K2Se6Pt4 is a mixed-metal selenide compound containing potassium, selenium, and platinum in a defined stoichiometric ratio, belonging to the family of ternary metal chalcogenides. This is a research-stage material rather than an established engineering compound; such platinum-selenium systems are investigated primarily for their electronic and catalytic properties in advanced materials science. The platinum-selenium framework combined with alkali metal (potassium) doping creates potential interest in thermoelectric conversion, catalysis, and solid-state electronics applications, though industrial adoption remains limited to specialized research settings.

thermoelectric devices (research phase)catalytic materials developmentsolid-state electronicsmaterials chemistry researchhigh-temperature applications (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.055	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6400	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.

K2 Se6 Pt4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control