Na8 Bi4 O10

semiconductor

· Na8 Bi4 O10

Na8Bi4O10 is an inorganic oxide semiconductor compound containing sodium and bismuth, belonging to the family of mixed-metal oxides. This is a research-stage material studied primarily for its photocatalytic and optoelectronic properties, rather than an established industrial compound with widespread commercial deployment. The material is of interest to researchers exploring bismuth-based semiconductors for environmental remediation (photocatalytic water treatment, pollutant degradation) and potentially electronic device applications, where its layered oxide structure and band gap characteristics may offer advantages over conventional semiconductors like TiO2 in specific wavelength ranges or chemical stability contexts.

photocatalytic water treatmentvisible-light photocatalysisresearch semiconductorsenvironmental remediationbismuth-based oxidesoptoelectronic devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.094	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.549	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.

Na8 Bi4 O10

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control