CuCr0.96Mg0.04O2

ceramic

· CuCr0.96Mg0.04O2

CuCr0.96Mg0.04O2 is a doped copper chromium oxide ceramic compound in which magnesium partially substitutes the chromium sublattice, creating a modified delafossite structure. This is an experimental material system studied for thermoelectric and electrochemical applications, where the magnesium doping is intended to tune electronic and phonon transport properties relative to the undoped CuCrO2 parent compound. The material belongs to the family of p-type transparent conductive oxides and mixed-valence transition metal ceramics, positioning it as a candidate for high-temperature thermal management, waste heat recovery, and advanced sensor applications where conventional metallic conductors are unsuitable.

thermoelectric deviceshigh-temperature sensorstransparent conductive coatingsthermal barrier researchsolid-state energy conversionelectrochemical materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Thermal Conductivity(k)2 entries	6.854	W/(m·K)	—
↳	6.854	W/(m·K)	727°C

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
Electrical Conductivity(σ)	22.59	S/cm	727°C
Electrical Resistivity(ρe)	0.000443	Ω·m	727°C
Thermoelectric Power Factor(PF)	0.000208	W/(m·K²)	727°C
Seebeck Coefficient(S)	303.8	μV/K	727°C
Thermoelectric Figure of Merit(zT)	0.03042	-	727°C

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.

CuCr0.96Mg0.04O2

Thermal Properties

Electrical Properties

Regulatory Screening

Environmental