Li4 Ti4 As4 O20

semiconductor

· Li4 Ti4 As4 O20

Li₄Ti₄As₄O₂₀ is a complex lithium titanium arsenate ceramic compound belonging to the family of mixed-metal oxides with potential semiconductor or ionic-conductor characteristics. This is primarily a research-phase material studied for its crystal structure and electrochemical properties rather than an established commercial material. Interest in this compound family stems from potential applications in lithium-ion battery systems, solid-state electrolytes, or photocatalytic devices, though industrial adoption remains limited and material development is ongoing in academic and specialized research settings.

lithium-ion battery researchsolid-state electrolyte developmentphotocatalytic materialsexperimental semiconductorscrystal structure studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.182	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.263	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

Quality & Standards

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 Ti4 As4 O20

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control

Quality & Standards