Sm4 Sc4 O12 — Properties & Data | MatWorld

Sm4 Sc4 O12

ceramic

· Sm4 Sc4 O12

Sm₄Sc₄O₁₂ is a mixed rare-earth oxide ceramic compound combining samarium and scandium in a structured oxide lattice. This material belongs to the family of rare-earth ceramics and is primarily investigated in research contexts for high-temperature applications and advanced ceramic systems. It is notable for its potential thermal stability and ionic conductivity properties, making it of interest in solid oxide fuel cells, thermal barrier coatings, and other energy-conversion technologies where rare-earth dopants enhance performance beyond conventional oxides.

solid oxide fuel cellsthermal barrier coatingshigh-temperature ceramicsrare-earth oxide researchadvanced electrolytesmaterials research applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.372	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.780	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Sm4 Sc4 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental