Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Components for high speed atomic force microscopy.

Georg E Fantner1, Georg Schitter, Johannes H Kindt

  • 1Department of Physics, University of California Santa Barbara, 93106, USA. fantner@physics.ucsb.edu

Ultramicroscopy
|May 30, 2006
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Usability and Acceptance of In-App Social-Interacting Features for Promoting Adherence to Computerized Cognitive Training: A Pilot Evaluation.

Journal of cognitive enhancement : towards the integration of theory and practice·2026
Same author

Chest Compressions as a Precipitant of Aortocaval Hematoma and Pseudoaneurysm in the Setting of Inferior Vena Cava (IVC) Filter Aortic Penetration: A Case Report.

Cureus·2026
Same author

Pulmonic Valve Insufficiency After Repair of Tetralogy of Fallot: A Case Report.

Cureus·2026
Same author

Effect of Incretin-Based and Nonpharmacologic Weight Loss on Body Composition : A Systematic Review.

Annals of internal medicine·2026
Same author

Green-synthesized MXenes enable low-friction, cytocompatible PVA-chitosan hydrogels.

International journal of biological macromolecules·2026
Same author

Aesthetic injustice in healthcare: exploring testimonial and hermeneutical forms.

Medicine, health care, and philosophy·2026
Same journal

Efficient methods for wave propagation in electron microscopy.

Ultramicroscopy·2026
Same journal

Unsupervised deep image prior for sparse-view and limited-angle electron tomography.

Ultramicroscopy·2026
Same journal

Determination of the structure of the tertiary phase in the alloy Al<sub>10</sub>Mo<sub>10</sub>Nb<sub>10</sub>Ta<sub>10</sub>Ti<sub>30</sub>Zr<sub>30</sub> using convergent beam electron diffraction.

Ultramicroscopy·2026
Same journal

Predictive drift compensation of multi-frame STEM via live scan modification.

Ultramicroscopy·2026
Same journal

Deep PACBED: Multitask analysis of PACBED images using deep neural networks.

Ultramicroscopy·2026
Same journal

Guided progressive reconstructive imaging: A new quantization-based framework for low-dose, high-throughput and real-time analytical ptychography.

Ultramicroscopy·2026
See all related articles

This study enhances atomic force microscopy (AFM) speed by optimizing cantilevers, scanners, and data acquisition. These improvements enable faster imaging for materials science and life science applications.

Area of Science:

  • Materials Science
  • Life Science
  • Process Control

Background:

  • Atomic Force Microscopy (AFM) applications require higher scan speeds for improved performance.
  • Key AFM components, including the cantilever sensor, scanning unit, and data acquisition system, limit current scan speeds.

Purpose of the Study:

  • To enhance AFM scan speeds by improving critical component performance.
  • To develop novel cantilevers, scanning units, and data acquisition systems for high-speed AFM.

Main Methods:

  • Manufactured 10 microm wide cantilevers with high resonance frequencies (160-360 kHz) and low spring constants (1-5 pN/nm).
  • Developed a new stack piezo-based scanner principle enabling a 15 microm scan range with high resonance frequencies (>10 kHz).
  • Implemented a fast Data Acquisition (DAQ) system using a commercial DAQ card and LabView for high-speed imaging.

Related Experiment Videos

Main Results:

  • Achieved cantilevers with optimal combinations of high resonance frequencies and low spring constants.
  • Successfully designed a scanner with a significant scan range and high operational frequencies.
  • Developed a DAQ system capable of recording 30 frames per second at 150 x 150 pixels.

Conclusions:

  • The integrated improvements in cantilevers, scanners, and DAQ systems significantly boost AFM scan speeds.
  • This advancement is crucial for accelerating research and applications in materials science, life science, and process control.
  • The developed components and system provide a foundation for next-generation high-speed AFM instrumentation.