QPlus AFM on NaCl (001) at Low Oscillation Amplitudes using Matrix 4 AFM PLL with TipGuard

Application Note

© Scienta Omicron

Schematic of CO functionalized tip

Author: Jürgen Köble Institute: Scienta Omicron Date: 2018 Instruments: LT STM Lab, LT STM, MATRIX SPM Control

The improved QPlus AFM sensors is equipped with 1) the newest generation of Giessibl sensors; 2) integrated electrodes; 3) new high precision manufacturing; 4) higher Q-factor ≈ 90.000 at T=5K; and 5) better reliability.