PtKO3

semiconductor

· PtKO3

PtKO3 is a potassium platinum oxide compound, a mixed-valent oxide ceramic belonging to the family of platinum-based functional oxides. This material is primarily of research and development interest rather than established industrial use, investigated for its potential in electrocatalysis, solid-state ionics, and advanced oxidation applications where platinum's catalytic properties combine with oxide framework stability.

electrocatalysis researchoxygen reduction catalystssolid oxide fuel cellsadvanced oxidation processesexperimental functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.2760	eV	—
↳	0.000	eV	—
Magnetic Moment(μB)2 entries	0.2000	μB	—
↳	0.2668	μB	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-0.8170	eV/atom	—
↳	1.820	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

PtKO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control