Sm1.7Ca0.3MnO3

ceramic

· Sm1.7Ca0.3MnO3

Sm1.7Ca0.3MnO3 is a rare-earth doped perovskite manganite ceramic, a mixed-valence compound combining samarium, calcium, and manganese oxides in a crystalline structure. This material is primarily investigated in research contexts for thermoelectric and magnetoresistive applications, where the interplay between rare-earth doping and oxygen vacancies creates interesting electronic transport properties. Engineers and material scientists select this compound family when seeking materials for low-grade waste heat recovery, magnetic sensors, or solid-state device applications where tunable electronic properties and ferromagnetic behavior are advantageous.

thermoelectric energy conversionmagnetic sensor materialssolid-state electronics researchperovskite device developmentwaste heat recoverymagnetoresistive applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Thermal Conductivity(k)2 entries	1.100	W/(m·K)	—
↳	1.100	W/(m·K)	27°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)	4.018	S/cm	27°C
Electrical Resistivity(ρe)	0.00249	Ω·m	27°C
Thermoelectric Power Factor(PF)	0.00000194	W/(m·K²)	27°C
Seebeck Coefficient(S)	69.44	μV/K	27°C
Thermoelectric Figure of Merit(zT)	0.000528	-	27°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.

Sm1.7Ca0.3MnO3

Thermal Properties

Electrical Properties

Regulatory Screening

Environmental