NT-MDT Solver Next - Procedural Sequence; Adjusting Scanning Parameters

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Solver NEXT SPM. Instruction Manual

7.1.3.2. Procedural Sequence

Procedures of the Spreading Resistance Imaging Mode are based on those of the Constant

Force Mode that is described in detail in sect. 7.1.1 “Constant Force Mode” on p. 55.

Before starting the Spreading Resistance Imaging, make preparations for measurements

and perform measurements of surface topography by the Constant Force Mode

Remember to use the measuring head equipped with the conducting contact probe.

After preliminary measurements of surface topography by the Constant Force Mode, adjust

parameters for operating in the Spreading Resistance Imaging Mode.

7.1.3.3. Adjusting Scanning Parameters

1. Open the Scanning window with the button in the Main Operations panel.

2. Select the Contact SRI mode in the Mode list on the Control panel of the scanning

window (see Fig. 7-29). This causes automatic rearrangement of the instrument to

provide the desired mode.

Fig. 7-29. Selecting the Spreading Resistance Imaging Mode

3. Open the software oscilloscope window with the button.

4. In the Oscilloscope window, select displaying of the

IprAFM signal (see Fig. 7-30).