Li4 Ni4 Bi2 O12

semiconductor

· Li4 Ni4 Bi2 O12

Li₄Ni₄Bi₂O₁₂ is an experimental mixed-metal oxide semiconductor composed of lithium, nickel, and bismuth in a complex crystal structure. This compound belongs to the family of high-entropy or complex oxide semiconductors under active research for energy storage and optoelectronic applications. While not yet commercialized, materials in this class are investigated for their potential in lithium-ion battery cathodes, photocatalysts, and solid-state ionic conductors due to the synergistic effects of multiple metal cations.

Lithium-ion battery researchSolid-state electrolytesPhotocatalytic applicationsEnergy storage materialsOptoelectronic devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.271	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.

Li4 Ni4 Bi2 O12

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control