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Niobium doped Strontium titanate (Nb: SrTiO3)

Niobium doped Strontium titanate (Nb: SrTiO3)

Introduction:

Niobium doped Strontium titanate (Nb: SrTiO3) single crystal has a similar structure to SrTiO3 crystal, but Nb: SrTiO3 has electrical conductivity. The conductive single crystal substrates provide electrodes for the film and devices.

Physical Properties

Material Nb: SrTiO3
Nb concentration (wt%)
1
0.7
0.5
0.1
Resistivity ohm-cm
0.0035
0.007
0.05
0.08
Migration rates cm2/vs
9
8.5
8.5
6.5

Specification

Size 10x3, 10x5, 10x10, 15x15, 20x15, 20x20,Dia15, Dia 20, Dia 1''
Thickness 0.5 mm, 1.0 mm
Polished SSP or DSP
Orientation <100>, <110>, <111>
Redirection precision ±0.5°
Redirection the edge 2°(special in 1°)
Angle of crystalline Special size and orientation are avaiable for request
Ra: ≤5Å(5µm×5µm)

Package

100 clean bag, 1000 exactly clean room
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