Langasite Crystal (LGS)

Name: Langasite Crystal (LGS)
SKU: EOC-0007

Cat No:EOC-0007

Description

Langasite crystal (LGS) is a piezoelectric crystal with high temperature stability, used in sensors and oscillators under extreme conditions.

Datasheet

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Features

High thermal stability. Low equivalent series resistance. Electromechanical coupling coefficient is 3-4 times that of quartz. Excellent optical rotation. Withstands extreme temperature variations.

Applications

Spectral analysis, nonlinear optical effects research, biomedical imaging. Medical field. Industrial processing.

Basic Information

Chemical Formula	Lasub>3Gasub>5SiOsub>14
Crystal Structure	Trigonal crystal system
Density	5.754 g/cm³
Melting Point	1470°C
Mohs Hardness	6.6
Refractive Index	1.92
Surface Finish	20-10 S-D
Flatness	≤λ/10@632.8nm
Parallelism	<30"
Perpendicularity	≤15′
Effective Aperture	>90%
Dimensions	Customization
Coating	Customization
Storage	Store in a temperature-controlled, sealed environment, strictly protected from light, especially ultraviolet light.
Transportation	Transportation must be conducted under dry, constant-temperature conditions with packaging tightly sealed.

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For Research or Industrial Raw Materials, Not For Personal Medical Use!