Sm4 In4 O12

semiconductor

· Sm4 In4 O12

Sm₄In₄O₁₂ is a rare-earth indium oxide ceramic compound that belongs to the family of rare-earth oxide semiconductors. This material is primarily of research and developmental interest rather than established industrial production, studied for its potential in electronic and optical applications leveraging the unique properties imparted by samarium and indium chemistry.

Advanced ceramics researchSemiconductor device developmentOptoelectronic materialsHigh-temperature applicationsThin-film electronicsRare-earth oxide systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.822	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.694	eV/atom	—

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.

Sm4 In4 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control