Li2 Cu1 Sn1 O4

semiconductor

· Li2 Cu1 Sn1 O4

Li₂Cu₁Sn₁O₄ is a mixed-metal oxide semiconductor compound combining lithium, copper, and tin in a spinel-like or related crystal structure. This is primarily a research material being investigated for energy storage and electrochemical applications, particularly as a potential cathode material or solid-state electrolyte component in next-generation lithium-ion and solid-state battery systems. Its appeal lies in combining abundant elements (tin, copper) with lithium to create alternatives to conventional layered oxides, with potential benefits in cost, stability, and ionic conductivity compared to established cathode chemistries.

Battery cathode materialsSolid-state battery electrolytesEnergy storage researchElectrochemical devicesNext-generation lithium batteriesMixed-metal oxide semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00550	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.652	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.

Li2 Cu1 Sn1 O4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control