Li1 Fe1 Si2 O6

semiconductor

· Li1 Fe1 Si2 O6

Li₁Fe₁Si₂O₆ is a lithium iron silicate compound, a ceramic oxide belonging to the family of mixed-metal silicates with potential semiconductor behavior. This is primarily a research material rather than an established commercial product; it represents the broader class of lithium silicates being investigated for energy storage, photocatalysis, and solid-state applications where the combination of lithium ion mobility and iron redox activity could be exploited.

battery cathode materials (exploratory)photocatalytic applicationssolid-state electrolytes (research)lithium-ion transport studiesiron-based semiconductorsceramic heterostructures

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.417	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 Fe1 Si2 O6

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control