Ba2I2O

ceramic

· Ba2I2O

Ba2I2O is an inorganic ceramic compound containing barium, iodine, and oxygen; it belongs to the family of mixed halide-oxide ceramics that are primarily of research interest rather than established industrial materials. This compound and related barium iodide oxides are investigated for potential applications in photonic materials, scintillators, and solid-state chemistry, where their optical and structural properties may offer advantages in specialized detection or sensing systems. The material remains largely in the experimental phase, with potential relevance to researchers exploring new compositions for radiation detection, luminescent devices, or other functional ceramic applications.

radiation detection materialsscintillator researchoptical ceramics developmentsolid-state chemistryphotonic materials researchexperimental inorganic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.983	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	2.875	eV	—
Dielectric Constant (Relative Permittivity)(εr)	6.922 range 4.106–9.737median of 2 measurements	-	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-2.328	eV/atom	—

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.

Ba2I2O

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental