The new future of scanning probe microscopy: Combining atomic force microscopy with other surface-sensitive...

Area of Science:

• Surface science
• Nanotechnology
• Microscopy

Background:

• Atomic force microscopy (AFM) is a mature, high-resolution imaging and force-transduction technique.
• AFM offers significant advantages in ease of use, sensitivity, and versatility for surface analysis.
• Current limitations of AFM necessitate advancements for more comprehensive molecular characterization.

Purpose of the Study:

• To review recent developments in integrating AFM with complementary techniques into hybrid devices.
• To highlight the aims and applications of these novel hybrid AFM systems.
• To explore the potential of AFM-based hybrid systems for advanced molecular studies.

Main Methods:

• Integration of Atomic Force Microscopy (AFM) with spectroscopic, optical, mechanical, or electrochemical techniques.
• Development of multi-modal hybrid instruments combining AFM with other analytical methods.
• Simultaneous acquisition of morphological, electrochemical, mechanical, and kinetic data.

Main Results:

• Hybrid AFM devices enable comprehensive molecular process descriptions.
• Simultaneous acquisition of diverse data types (morphological, electrochemical, mechanical, kinetic) in a single experiment.
• AFM integration extends optical microscopy beyond the diffraction limit and adds spectroscopic capabilities.

Conclusions:

• Hybrid AFM systems represent a promising advancement in nanoscale characterization.
• Combining AFM with other techniques offers synergistic benefits for detailed molecular analysis.
• Future developments focus on leveraging AFM in hybrid configurations for enhanced scientific discovery.