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Line-up of Probes for STM and
Multi-Probe Electrical Measurement

Platiniridium Probes (Mechanical Grind)

Platiniridium Probes (mechanical grind) Picture

Specification

Shape:Cone shape
Wire rod: Polycrystalline PtIr 0.50mm diameter
Length:>10mm
Polishing: Mechanical grind
Curvant radius:about 50nm (without the guarantees)
Use: STM measurem ent / multi-probe electrical contact measurement
Sales unit
(FOB Price) :
1 set for 10 probes (30,000JPY)

High-Performance STM Probes

Tungsten Probes

Tungsten Probes P-100WS PictureTungsten Probes P-100WS Figure

Specification

Type:P-100WS
Shape:Cone shape
Wire rod: Polycrystalline Tungsten 0.25mm diameter
Length:about 10mm
Polishing: Electro-polishing
Curvant radius:<50nm
Use: STM measurement
Sales unit
(FOB Price):
1 set for 10 probes (50,000JPY)

NEW Ni Probes

Ni Probes P-100Ni PictureNi Probes P-100Ni(S) Figure

Specification

Type:P-100Ni(S)
Shape:Cone shape
Wire rod: Polycrystalline Ni 0.25mm diameter
Length:about 10mm
Polishing: Electro-polishing
Curvant radius:<30nm
Use: STM measurement
*It's possible to make a special order of Au or Ag coating probes.(Coating thickness :about 100nm)
Sales unit
(FOB Price):
1 set for 10 probes (50,000JPY)

NEW Platiniridium Probes (Electro-polishing)

Platiniridium Probes (Electro-polishing) P-100PtIr(S) PicturePlatiniridium Probes (Electro-polishing) Figure

Specification

Type:P-100PtIr(S)
Shape: Cone shape
Wire rod: Polycrystalline PtIr 0.50mm diameter
Length:about 10mm
Polishing: Electro-polishing after mechanical grind
Curvant radius:<30nm
Use: STM measurement
Sales unit
(FOB Price):
1 set for 10 probes (80,000JPY)

Conductive Nanoprobe for Probers

Tungsten Probes

Tungsten Probes P-100WP FigureTungsten Probes Figure P-100WP

Specification

Type:P-100WP
Shape:Cone shape
Wire rod: Polycrystalline Tungsten 0.25mm diameter
Length:about 10mm
Polishing: Electro-polishing
Curvant radius:<50nm
Use: Multi-probe electrical contact measurement
Sales unit
(FOB Price):
1 set for 10 probes (50,000JPY)

NEW Ni Probes

Ni Probes P-100Ni PictureNi Probes P-100Ni(P) Figure

Specification

Type:P-100Ni(P)
Shape:Cone shape
Wire rod: Polycrystalline Ni 0.25mm diameter
Length:about 10mm
Polishing: Electro-polishing
Curvant radius:<50nm
Use: STM measurement
*It's possible to make a special order of Au or Ag coating probes.(Coating thickness :about 100nm)
Sales unit
(FOB Price):
1 set for 10 probes (50,000JPY)

NEW PtIr coating tungsten probe

PtIr coating tungsten probe P-100W/PtIr Picture PtIr coating tungsten probe P-100W/PtIr Figure

Specification

Type:P-100W/PtIr
Shape:Cone shape
Wire rod: Polycrystalline tungsten 0.25mm diameter
Length:about 10mm
Polishing: Electro-polishing
PtIr(80:20) coating thickness: 3nm
Curvant radius:<100nm
Use: Multi-probe electrical contact measurement (low contact resistance type)
Sales unit
(FOB Price):
1 set for 10 probes (100,000JPY)

NEW Platiniridium Probes (Electro-polishing)

Platiniridium Probes (Electro-polishing) P-100PtIr(P) Picture Platiniridium Probes (Electro-polishing) Figure

Specification

Type:P-100PtIr(P)
Shape: Cone shape
Wire rod: Polycrystalline PtIr 0.50mm diameter
Length:about 10mm
Polishing: Electro-polishing after mechanical grind
Curvant radius:<50nm
Use:Multi-probe electrical contact measurement (low contact resistance)
Sales unit
(FOB Price):
1 set for 10 probes (80,000JPY)