Home ? Category-List
Easy Product Wizard
kHz
N/m
Search Products Clear selection

Scanning Capacitance Mode (SCM)

Using contact mode AFM as its base, Scanning Capacitence Mode (SCM) utilizes a conductive afm probe to scan semiconductor samples with an AC bias (amplitude DV, ~90 kHz) with a DC offset. The capacitance of the metal-oxide-semiconductor (MOS) capacitor at the afm tip-sample contact is a function of majority carrier concentration in the sample. SCM uses an ultra-high-frequency (1 GHz) detector to measure afm tip-sample capacitance variation, DC, at the bias frequency. Sensor Signal is DC/DV. In feedback mode, output signal is DV, adjusted to maintain a DC/DV Setpoint. SCM provides information about the relative changes of majority carrier concentration in semiconductors.

Advanced Product Filters
Show

Cantilever Specification

Tip Specification

Results Table View Options
Show

Generic Specification

Name
Instrument
Mount
Pack Size
Shape
Base Price
Res. Freq. Nom
Res. Freq. Min
Res. Freq. Max
Spring. Const. Nom
Spring. Const. Min
Spring. Const. Max
Length Nom
Length Min
Length Max
Width Nom
Width Min
Width Max

Tip Specification

Tip Geometry
Tip Front Angle
Tip Back Angle
Tip Side Angle
Tip Radius Nom
Tip Radius Max
Tip SetBack Nom
Tip SetBack RNG

Cantilever Specification

Cantilever Geometry
Number of Cantilevers
Cantilever Thickness Nom
Cantilever Thickness RNG
Front Side Coating
Back Side Coating
Bottom Layer Front
Bottom Layer Back
Top Layer Front
Top Layer Back
DisplayOrderNameInstrumentMountPack SizeShapeRes. Freq. NomRes. Freq. MinRes. Freq. MaxSpring. Const. NomSpring. Const. MinSpring. Const. MaxLength NomLength MinLength MaxWidth NomWidth MinWidth MaxTip GeometryTip Front AngleTip Back AngleTip Side AngleTip Radius NomTip Radius MaxTip Set Back NomTip Set Back RNGCantilever Geom.Num. of CantileversCantilever Thinck. Nom.Cantilever Thinck. RNGFront Side CoatingBack Side CoatingBottom Layer FrontBottom Layer BackTop Layer FrontTop Layer BackBase Price
0000000110 OSCM-PT-R3 All Unmounted 10 Rectangular 70kHz 50kHz 90kHz 2N/m 0.60N/m 3.50N/m 240µm 225µm 255µm 40µm 38µm 42µm Visible Apex 0 ± 1º 35 ±1º 18 ±1º 15nm 25nm 0µm N/A Rectangular 1 2.3µm 1.6 - 3.0µm Conductive Platinum Reflective Aluminum N/A N/A 20 nm of Pt 100 nm of Al 00000550.00$550.00 (USD)
0000000170 SCM-PIT N/A Unmounted 10 Rectangular 75kHz 50kHz 100kHz 2.80N/m 1N/m 5N/m 225µm 200µm 250µm 28µm 23µm 33µm Standard (Steep) 25 ± 2.5º 15 ± 2.5º 22.5 ± 2.5º 20nm 25nm 15µm 5 - 25µm Rectangular 1 2.75µm 2.0 - 3.5µm Conductive PtIr Reflective PtIr N/A N/A N/A N/A 00000450.00$450.00 (USD)
0000000370 MESP-RC N/A Unmounted 10 Rectangular 150kHz 100kHz 200kHz 5N/m 2.50N/m 10N/m 125µm 115µm 135µm 30µm 25µm 35µm Rotated (Symmetric) 15 ± 2.5º 25 ± 2.5º 17 ± 2º 35nm 50nm 15µm 5 - 25µm Rectangular 1 1.85µm 1.3 - 2.3µm Magnetic CoCr Reflective CoCr N/A N/A N/A N/A 00000630.00$630.00 (USD)
0000099999 MESP-RC-V2 All Unmounted 10 Rectangular 150kHz 90kHz 210kHz 5N/m 1.50N/m 10N/m 125µm 115µm 135µm 35µm 33µm 37µm Rotated 17.5 ± 2.5º 25 ± 2.5º 20 ± 2.5º 35nm 50nm 9.5µm 7 - 12µm Rectangular 1 1.75µm 1.00 - 2.50µm Magnetic CoCr Reflective CoCr N/A N/A N/A N/A 00000630.00$630.00 (USD)
0000099999 RMN-12PT300B N/A Unmounted 10 Rectangular 9kHz 6kHz 12kHz 0.80N/m 0.48N/m 1.12N/m 300µm 350µm 250µm 60µm 50µm 70µm Solid Wire N/A N/A N/A <20nm N/A N/A N/A Rectangular 1 N/A N/A N/A N/A N/A N/A N/A N/A 00000800.00$800.00 (USD)
0000099999 RMN-12PT400B N/A Unmounted 10 Rectangular 5kHz 3kHz 7kHz 0.30N/m 0.18N/m 0.42N/m 400µm 350µm 450µm 60µm 50µm 70µm Solid Wire N/A N/A N/A <20nm N/A N/A N/A Rectangular 1 N/A N/A N/A N/A N/A N/A N/A N/A 00000800.00$800.00 (USD)
0000099999 RMN-25PT300B N/A Unmounted 10 Rectangular 20kHz 14kHz 26kHz 18N/m 10.80N/m 25.20N/m 300µm 350µm 250µm 100µm 90µm 110µm Solid Wire N/A N/A N/A <20nm N/A N/A N/A Rectangular 1 N/A N/A N/A N/A N/A N/A N/A N/A 00000800.00$800.00 (USD)
0000099999 RMN-25PT400B N/A Unmounted 10 Rectangular 8kHz 5kHz 11kHz 10N/m 6N/m 14N/m 400µm 450µm 350µm 100µm 90µm 110µm Solid Wire N/A N/A N/A <20nm N/A N/A N/A Rectangular 1 N/A N/A N/A N/A N/A N/A N/A N/A 00000800.00$800.00 (USD)
0000099999 SCM-PTSI All Unmounted 10 Rectangular 75kHz 50kHz 100kHz 2.80N/m 1N/m 5N/m 225µm 200µm 250µm 28µm 23µm 33µm Standard (Steep) 25 ± 2.5º 17.5 ± 2.5º 20 ± 2.5º 15nm 20nm 15µm 5 - 25µm Rectangular 1 2.75µm 2.0 - 3.5µm Conductive PtSi Reflective Al N/A N/A N/A N/A 000001680.0$1,680.00 (USD)
0000099999 SMIM-150 Dimension Icon Unmounted 5 Rectangular 75kHz 70kHz 80kHz 8N/m 7N/m 9N/m 150µm 145µm 155µm 50µm 47µm 53µm Pyramid 35 ± 1º 35 ± 1º 35 ± 1º 50 ± 10nm N/A N/A N/A Rectangular 1 3.6µm 3.3 - 3.9µm N/A TiW/Au (500) N/A N/A N/A N/A 00000750.00$750.00 (USD)
0000099999 SMIM-300 Dimension Icon Unmounted 5 Rectangular 19kHz 17kHz 21kHz 1N/m 0.80N/m 1.20N/m 300µm 295µm 305µm 50µm 47µm 53µm Pyramid 35 ± 1º 35 ± 1º 35 ± 1º 50 ± 10nm N/A N/A N/A Rectangular 1 3.6µm 3.3 - 3.9µm N/A TiW/Au (500) N/A N/A N/A N/A 00000750.00$750.00 (USD)