Ho4 O6

semiconductor

· Ho4 O6

Ho₄O₆ is a holmium oxide ceramic compound belonging to the rare-earth oxide family, characterized by mixed-valence holmium states in a crystalline structure. This material is primarily investigated in research contexts for high-temperature applications, optical devices, and advanced ceramics, where rare-earth oxides are valued for their thermal stability and potential luminescent or magnetic properties. Unlike conventional oxide ceramics, holmium-based compounds offer unique electronic and optical characteristics that make them candidates for specialized applications in photonics and thermal management systems.

high-temperature ceramicsoptical phosphors and luminescent devicesrare-earth applications researchthermal barrier coatingsmagneto-optic materialsadvanced refractory systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.06970	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.357	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.

Ho4 O6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control