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Substratos de cristal único
Created with Pixso. SGGG Crystal (Ca-Mg-Zr Doped Gadolinium Gallium Garnet), professional substrate material specially applied for epitaxial growth of bismuth iron garnet thin films

SGGG Crystal (Ca-Mg-Zr Doped Gadolinium Gallium Garnet), professional substrate material specially applied for epitaxial growth of bismuth iron garnet thin films

Nombre De La Marca: Crystro
Número De Modelo: SCR-2026-26-02
Tiempo De Entrega: 5-6 SEMANAS
Condiciones De Pago: T/T, Western Union, MoneyGram, Paypal
Información detallada
Lugar de origen:
Porcelana
Materiales:
SGGG
Fórmula molecular:
Gd3GasO12 sustituido
Estructura cristalina:
Sistema de cristal cúbico
Enreje constante:
a=12.497A
Métodos de cultivo:
Czochralski
Dureza de Mohs:
7.5
Densidad:
7.09 g/cm3
Punto de fusión:
1730°C
Coeficiente de reflexión:
1,954 a 1064 nm
Resaltar:

SGGG Crystal substrate for epitaxial growth

,

Ca-Mg-Zr doped Gadolinium Gallium Garnet

,

Bismuth iron garnet thin film material

Descripción del producto

SGGG Crystal (Ca-Mg-Zr Doped Gadolinium Gallium Garnet), professional substrate material specially applied for epitaxial growth of bismuth iron garnet thin films, high optical uniformity and stable crystal lattice structure for magneto-optical devices.

 

Gadolinium gallium garnet (GGG) substrates, one of the earliest developed materials for use as substrates, are unsuitable due to their extremely small lattice constants. As a result, SGGG crystals, which use calcium, magnesium, and zirconium as substitution ions, are more suitable as substrates for bismuth-iron garnet epitaxial films.

 

Indicator Name Dimensions or Other Information Reference Indicators
Dimensic Nominal Size 3/4inch
Diameter (mm) 3" 76.20±0.3
  4" 101.60±0.3
Thickness (um) 3" 630±30
  4" 800±30 or custom
Crystaloptics / (111)±0.1°
Lattice constant / 12.497±0.003A
Position the edges Main positioning edge [-110]±2°
  Sub-position the edges [-1-12]±2°
Surface Quality Flatness (degree) Maximum value minimum value within 80% coverage area center ≤6um
  TTV Maximum value - minimum value within 80% coverage area center ≤6um
  Dislocations (dislocations) Within 80% coverage area, center region <10/cm2
    Within 10% of the center area covering 80% of the total surface area
Other Defects
(Extrudedsurface)
  Within 10% of the center area covering 80% of the total surface area

 

 

Key features:

Low fault density.

High consistency in lattice constants.

Typical applications:

The substrate material for BIG magnetoelectric epitaxial films.

Magnetic refrigeration.

Un buen precio.  en línea

Detalles De Los Productos

Created with Pixso. En casa Created with Pixso. Productos Created with Pixso.
Substratos de cristal único
Created with Pixso. SGGG Crystal (Ca-Mg-Zr Doped Gadolinium Gallium Garnet), professional substrate material specially applied for epitaxial growth of bismuth iron garnet thin films

SGGG Crystal (Ca-Mg-Zr Doped Gadolinium Gallium Garnet), professional substrate material specially applied for epitaxial growth of bismuth iron garnet thin films

Nombre De La Marca: Crystro
Número De Modelo: SCR-2026-26-02
Condiciones De Pago: T/T, Western Union, MoneyGram, Paypal
Información detallada
Lugar de origen:
Porcelana
Nombre de la marca:
Crystro
Número de modelo:
SCR-2026-26-02
Materiales:
SGGG
Fórmula molecular:
Gd3GasO12 sustituido
Estructura cristalina:
Sistema de cristal cúbico
Enreje constante:
a=12.497A
Métodos de cultivo:
Czochralski
Dureza de Mohs:
7.5
Densidad:
7.09 g/cm3
Punto de fusión:
1730°C
Coeficiente de reflexión:
1,954 a 1064 nm
Tiempo de entrega:
5-6 SEMANAS
Condiciones de pago:
T/T, Western Union, MoneyGram, Paypal
Resaltar:

SGGG Crystal substrate for epitaxial growth

,

Ca-Mg-Zr doped Gadolinium Gallium Garnet

,

Bismuth iron garnet thin film material

Descripción del producto

SGGG Crystal (Ca-Mg-Zr Doped Gadolinium Gallium Garnet), professional substrate material specially applied for epitaxial growth of bismuth iron garnet thin films, high optical uniformity and stable crystal lattice structure for magneto-optical devices.

 

Gadolinium gallium garnet (GGG) substrates, one of the earliest developed materials for use as substrates, are unsuitable due to their extremely small lattice constants. As a result, SGGG crystals, which use calcium, magnesium, and zirconium as substitution ions, are more suitable as substrates for bismuth-iron garnet epitaxial films.

 

Indicator Name Dimensions or Other Information Reference Indicators
Dimensic Nominal Size 3/4inch
Diameter (mm) 3" 76.20±0.3
  4" 101.60±0.3
Thickness (um) 3" 630±30
  4" 800±30 or custom
Crystaloptics / (111)±0.1°
Lattice constant / 12.497±0.003A
Position the edges Main positioning edge [-110]±2°
  Sub-position the edges [-1-12]±2°
Surface Quality Flatness (degree) Maximum value minimum value within 80% coverage area center ≤6um
  TTV Maximum value - minimum value within 80% coverage area center ≤6um
  Dislocations (dislocations) Within 80% coverage area, center region <10/cm2
    Within 10% of the center area covering 80% of the total surface area
Other Defects
(Extrudedsurface)
  Within 10% of the center area covering 80% of the total surface area

 

 

Key features:

Low fault density.

High consistency in lattice constants.

Typical applications:

The substrate material for BIG magnetoelectric epitaxial films.

Magnetic refrigeration.