logo
Un buon prezzo.  in linea

Dettagli dei prodotti

Created with Pixso. Casa. Created with Pixso. prodotti Created with Pixso.
Substrati a cristallo singolo
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

Marchio: Crystro
Numero di modello: SCR-2026-26-02
Tempo di consegna: 5-6 SETTIMANE
Condizioni di pagamento: T/T, Western Union, MoneyGram, PayPal
Informazioni dettagliate
Luogo di origine:
Cina
Materiali:
SGGG
Formula molecolare:
Gd3GasO12 sostituito
Struttura cristallina:
Sistema di cristalli cubici
Ingraticci costante:
a=12.497 A
Metodi di coltivazione:
Czochralski
Durezza di Mohs:
7.5
Densità:
70,09 g/cm3
Punto di fusione:
1730°C
Coefficiente di riflessione:
1.954 a 1064 nm
Evidenziare:

SGGG Crystal substrate for epitaxial growth

,

Ca-Mg-Zr doped Gadolinium Gallium Garnet

,

Bismuth iron garnet thin film material

Descrizione del prodotto

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 buon prezzo.  in linea

Dettagli dei prodotti

Created with Pixso. Casa. Created with Pixso. prodotti Created with Pixso.
Substrati a cristallo singolo
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

Marchio: Crystro
Numero di modello: SCR-2026-26-02
Condizioni di pagamento: T/T, Western Union, MoneyGram, PayPal
Informazioni dettagliate
Luogo di origine:
Cina
Marca:
Crystro
Numero di modello:
SCR-2026-26-02
Materiali:
SGGG
Formula molecolare:
Gd3GasO12 sostituito
Struttura cristallina:
Sistema di cristalli cubici
Ingraticci costante:
a=12.497 A
Metodi di coltivazione:
Czochralski
Durezza di Mohs:
7.5
Densità:
70,09 g/cm3
Punto di fusione:
1730°C
Coefficiente di riflessione:
1.954 a 1064 nm
Tempi di consegna:
5-6 SETTIMANE
Termini di pagamento:
T/T, Western Union, MoneyGram, PayPal
Evidenziare:

SGGG Crystal substrate for epitaxial growth

,

Ca-Mg-Zr doped Gadolinium Gallium Garnet

,

Bismuth iron garnet thin film material

Descrizione del prodotto

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.