Li4 Cu2 Sb2 O10

semiconductor

· Li4 Cu2 Sb2 O10

Li₄Cu₂Sb₂O₁₀ is an oxide-based semiconductor compound combining lithium, copper, and antimony in an anionic framework structure. This is a research-phase material investigated for solid-state ionics and energy storage applications, where mixed-valent copper and antimony centers may enable ionic conductivity or electrochemical activity relevant to battery and electrochemical device development.

solid-state battery electrolyteselectrochemical device researchionic conductor developmentenergy storage materialsmixed-valent oxide semiconductorslithium-ion transport materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00900	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.505	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 Cu2 Sb2 O10

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control