Li4 Nb4 Cu4 O16

semiconductor

· Li4 Nb4 Cu4 O16

Li₄Nb₄Cu₄O₁₆ is a mixed-metal oxide semiconductor compound combining lithium, niobium, and copper cations in a structured lattice. This is primarily a research-phase material being investigated for its potential in energy storage, photocatalysis, and electronic applications, rather than an established commercial compound; its mixed-valence structure and ionic conductivity characteristics make it relevant to emerging areas like solid-state battery electrolytes and catalytic systems.

solid-state battery developmentphotocatalytic materials researchionic conductor systemsenergy storage devicescatalytic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02100	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.001	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 Nb4 Cu4 O16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control