HoEr3 — Properties & Data | MatWorld

HoEr3

ceramic

· JVASP-123209· HoEr3

HoEr3 is a rare-earth ceramic compound composed of holmium and erbium elements, belonging to the family of rare-earth oxides or intermetallic ceramics. This material is primarily of research and developmental interest, explored for applications requiring the unique thermal, magnetic, or optical properties associated with lanthanide-based ceramics. Its selection would be driven by specialized requirements in high-temperature environments, magnetic applications, or photonic systems where the combination of holmium and erbium properties offers advantages over single rare-earth alternatives.

rare-earth ceramics researchhigh-temperature refractory applicationsmagnetic material systemsoptical/photonic devicesadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.359	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00160	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.00108	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.

HoEr3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental