Product description:
The conductive ceramic CGCS is produced in Japan and can block the passage of oxygen and moisture, but lithium ions can come in and out freely. Therefore, it is used in lithium air batteries to prevent metal lithium from being corroded by oxygen, moisture and electrolytes, and also to inhibit dendrite growth.
Chemical composition and XRD pattern | Li2O-Al2O3-SiO2-P2O5-TiO2
P2O5 20-60% TiO2 20-60% Al2O3 1-15% SiO2 1-15% Li2O 1-15% |
Round | Φ19mm |
Square | 1 Inch x 1 Inch |
Thickness | 150um ( 0.150 mm ) |
Ionic conductivity | 1-4 ×10-4S/cm(At room temperature) |
Chemical resistance | Lithium ion mobility is virtually unaffected by stabilization in water and acidic environments in water and air |
Mechanical behavior | Pressure per unit area:140N/mm2
Knoop hardness:590Hk proportion:3.05 |
Coefficient of temperature expansion | 94 x10^-7/K(30~350℃)
82 x10^-7/K(350~600℃) |
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