Ce2 Br2 O2

semiconductor

· Ce2 Br2 O2

Ce₂Br₂O₂ is an oxyhalide semiconductor compound containing cerium, bromine, and oxygen—a mixed-valent material that represents an emerging class of layered halide perovskites and related structures. This is primarily a research-phase compound being investigated for its potential in optoelectronic and photonic applications, particularly where tunable bandgap, enhanced carrier mobility, or radiation tolerance are valued. The material belongs to a broader family of halide semiconductors that show promise as alternatives to conventional silicon or gallium arsenide in specialized environments, though practical industrial deployment remains limited pending further materials optimization and manufacturability development.

research and developmentradiation detectionoptoelectronic devicesphotovoltaic researchscintillation materialsnext-generation semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	55.48	GPa	—
Shear Modulus(G)	35.03	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01170	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.004	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.

Ce2 Br2 O2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control