Cu4PtO5

ceramic
· JVASP-121625· Cu4PtO5

Cu4PtO5 is an intermetallic oxide ceramic composed of copper, platinum, and oxygen, combining the thermal and chemical stability of a ceramic with the high density and noble metal content typical of platinum-based compounds. This material is primarily of research interest rather than established in high-volume production, but belongs to a family of mixed-metal oxides explored for catalytic, electrochemical, and high-temperature applications where platinum's nobility and thermal stability are leveraged within a ceramic matrix. Engineers would consider Cu4PtO5 when seeking materials that can tolerate extreme oxidation resistance and elevated temperatures while maintaining phase stability, though material availability and cost would typically favor conventional alternatives unless the specific copper–platinum synergy is critical to the application.

catalyst supportshigh-temperature oxidation resistanceelectrochemical devicesresearch and developmentdental/medical noble metal compoundsrefractory applications

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
7.590
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.00340
eV/atom—
Formation Energy(ΔHf)
-0.6871
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.