Sr4 Nd2 Bi2 O12

semiconductor

· Sr4 Nd2 Bi2 O12

Sr₄Nd₂Bi₂O₁₂ is an oxyfluoride semiconductor compound combining strontium, neodymium, and bismuth oxides, belonging to the family of rare-earth bismuth oxide ceramics. This material is primarily investigated in research contexts for photocatalytic and optical applications, where the combination of rare-earth doping and bismuth-based frameworks offers potential for enhanced light absorption and charge-carrier dynamics. It represents an emerging class of materials designed to address limitations in conventional semiconductors for environmental remediation and next-generation photonic devices.

photocatalysis researchvisible-light water splittingpollutant degradationoptical ceramics developmentrare-earth semiconductor compoundsexperimental photovoltaic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.686	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.589	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.

Sr4 Nd2 Bi2 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control