BeTeO3

ceramic

· BeTeO3

BeTeO3 is a beryllium tellurite ceramic compound that combines beryllium oxide with tellurium oxide in a crystalline structure. This is a specialized research material investigated primarily for optical and electronic applications where the unique properties of beryllium and tellurium oxides may offer advantages in infrared transmission, nonlinear optics, or solid-state device contexts. BeTeO3 remains largely experimental rather than widely commercialized, with potential interest in photonic materials development and specialized sensor applications where beryllium-containing ceramics are preferred over conventional alternatives.

infrared optics (research)nonlinear optical devicessolid-state photonicsspecialized sensor componentshigh-temperature ceramic researchberyllium compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	-0.03938	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-0.3730	eV/atom	—
↳	1.960	eV/atom	—

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

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.

BeTeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental