Li4 O4 C1 — Properties & Data | MatWorld

Li4 O4 C1

ceramic

· Li4 O4 C1

Li₄O₄C is an experimental lithium oxide-carbide ceramic compound that combines lithium oxide and carbon phases, representing emerging research into mixed-anion ceramics for energy storage and advanced structural applications. While not yet in widespread commercial production, this material family is investigated for potential use in solid-state battery electrolytes and high-temperature structural components, where the unique combination of lithium and carbon bonding offers theoretical advantages in ionic conductivity and thermal stability compared to conventional oxide or carbide ceramics.

solid-state battery electrolytes (research)high-temperature structural ceramicslithium-ion battery components (emerging)refractory materials developmentadvanced ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	60.20	GPa	DFT · OptB88vdW
Shear Modulus(G)	35.28	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.754	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.783	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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 O4 C1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental