Ca5(Bi7O13)2

semiconductor

· Ca5(Bi7O13)2

Ca5(Bi7O13)2 is a complex calcium bismuth oxide ceramic compound belonging to the family of bismuth-based oxides, which are typically investigated for their electronic and photocatalytic properties. This material remains largely in the research phase and has not achieved widespread industrial adoption; it is primarily of interest in materials science research for potential applications in photocatalysis, semiconducting devices, and functional ceramics where bismuth oxides are being explored as alternatives to conventional semiconductors and catalysts.

photocatalytic applicationsresearch semiconductorsbismuth oxide ceramicsfunctional materials developmentexperimental photochemistry

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.600	eV	—

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.

Ca5(Bi7O13)2

Electrical Properties

Regulatory Screening

Environmental

Export Control