LiTaN

ceramic

· JVASP-139364· LiTaN

Lithium tantalum (LiTaN) is an inorganic ceramic compound combining lithium and tantalum elements, belonging to the family of lithium-based ceramics and refractory compounds. While specific industrial production data is limited, LiTaN and related lithium tantalate materials are primarily explored in electrooptic and photonic applications, where their crystalline properties enable electro-optic modulation, nonlinear optical functions, and piezoelectric behavior. This material family is of particular interest in telecommunications, integrated photonics, and emerging quantum/microwave device research where material stability and functional performance under demanding conditions justify selection over more conventional alternatives.

electrooptic modulatorsnonlinear photonicsRF/microwave devicesintegrated photonicspiezoelectric sensingquantum/research applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	4,480.2	ksi	DFT · OptB88vdW
Shear Modulus(G)	233.5	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2105	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.508	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.5349	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.

LiTaN — Properties & Data | MatWorld

LiTaN

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental