A garnet-structured oxide solid electrolyte with the composition Li6.4La3Zr1.4X0.6O12 (X = Ta or Nb). Garnet electrolytes stand out for their electrochemical stability against lithium metal anodes, a property critical to lithium metal cell designs targeting high energy density. Offered in four different particle size options.

Key Features

High electrochemical stability against lithium metal anodes
Cubic phase stabilized by Ta or Nb doping, preserving high conductivity
Four D50 options (0.3 / 0.5 / 5 / 10 um) for broad application flexibility

Technical Specifications

Chemical Formula	Li6.4La3Zr1.4X0.6O12 (X = Ta / Nb)
Electrolyte Class	Oxide (Garnet)
Ionic Conductivity (RT)	~1.0 mS·cm⁻¹
Particle Size (D50)	0.3 / 0.5 / 5 / 10 um