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Nb:SrTiO3 (Nb:STO) Niobium Doped Strontium Titanate Crystal and Substrates

  • $ 6900


Nb: SrTiO3 (Nb:STO), Niobium doped Strontium Titanate Crystal and Substrates

Main Parameters
Nb:SrTiO3
A
B
C
D
Nb Concentration (wt%)
Customized
0.7
0.5
0.05
Resistivity ohm-cm
Customized
0.0070
0.05
0.08
Migration rates cm2/vs
Customized
8.5
8.5
6.5
Characteristics
Nb: SrTiO3 and SrTiO3  have a similar structure, but Nb: STO has an high electrical conductivity. Typical STO are insulators 
Size
10x3, 10x5, 10x10, 15x15, 20x15, 20x20 mm
Ф15, Ф20, Ф 1 inch, or customized sizes
Thickness
0.5mm or 1.0mm or customized sizes
Polishing
Single or double side polish
Crystal orientation
<100>, <110>, <111>
redirection precision
±0.5°
Redirection the edge:
2° (special in 1°)
Angle of crystalline
Special size and orientation are available upon request
Ra:
≤5Å (5µm × 5µm)
Package
Packing in class 1000 clean room with class 100 grade plastic bag

 

Niobium (Nb) doped SrTiO3 (NSTO) single crystal has a similar structure to SrTiO3. NSTO crystals have different electrical resistivity values with depending on the Nb doping concentration.

Please contact us to order the SrTiO3 substrates and products with the exact specifications that meet your requirements. 

 


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