Li1 Y3 W1 O8

semiconductor

· Li1 Y3 W1 O8

Li₁Y₃W₁O₈ is an inorganic ceramic compound combining lithium, yttrium, and tungsten oxides, belonging to the mixed-metal oxide semiconductor family. This is a research-phase material studied for potential applications in solid-state ionics and advanced ceramic systems, where the combination of lithium mobility and the structural stability provided by rare-earth yttrium and tungsten oxides may offer advantages in solid electrolytes or photocatalytic devices. Engineers would consider this compound family for next-generation energy storage or catalytic applications where conventional oxide semiconductors show limitations, though industrial-scale production and deployment remain in early development stages.

solid electrolyte materialsceramic semiconductorslithium-ion battery researchphotocatalytic systemsrare-earth oxide compositesadvanced materials R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	133.9	GPa	—
Shear Modulus(G)	43.15	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.916	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.223	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.

Li1 Y3 W1 O8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control