Tb1 Bi2 Cl1 O4

semiconductor

· Tb1 Bi2 Cl1 O4

Tb₁Bi₂Cl₁O₄ is a rare-earth bismuth oxyhalide semiconductor compound combining terbium, bismuth, chlorine, and oxygen. This is a research-phase material belonging to the broader family of mixed-metal halide semiconductors, which are under investigation for photocatalytic and optoelectronic applications where tunable bandgaps and layered crystal structures offer advantages over conventional oxide semiconductors.

photocatalysis researchvisible-light-driven catalysisrare-earth semiconductorsoptoelectronic devicesenvironmental remediation (water/air purification)materials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.385	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.215	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.

Tb1 Bi2 Cl1 O4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control