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 Concept Videos

Atomic Force Microscopy01:08

Atomic Force Microscopy

4.5K
Atomic force microscopy (AFM) is a type of scanning probe microscopy that can analyze topographic details of various specimens like ceramics, glass, polymers, and biological samples. AFM offers over 1000 times more resolution than the optical imaging system. Images generated from AFM are three-dimensional surface profiles, offering an advantage over the flat, two-dimensional images from other imaging techniques.
The AFM Probe
The probe is regarded as the heart of any AFM setup and comprises the...
4.5K
Design Example: Forces in Sluice Gate01:11

Design Example: Forces in Sluice Gate

3.0K
In hydraulic engineering, sluice gates are essential for managing water flow through channels, reservoirs, and irrigation systems. Sluice gates, acting as vertical barriers, regulate water by adjusting the gate's opening height, which changes the velocity and pressure of water flowing beneath the gate. Understanding the forces involved is crucial to designing sluice gates that can withstand dynamic pressure differences, especially when the gate is closed or partially open.
Key variables in...
3.0K
The Carbon Cycle01:14

The Carbon Cycle

43.8K
Carbon is the basis of all organic matter on Earth, and is recycled through the ecosystem in two primary processes: one in which carbon is exchanged among living organisms, and one in which carbon is cycled over long periods of time through fossilized organic remains, weathering of rocks, and volcanic activity. Human activities, including increased agricultural practices and the burning of fossil fuels, has greatly affected the balance of the natural carbon cycle.
43.8K
Carbon Skeletons01:12

Carbon Skeletons

115.1K
Life on Earth is carbon-based, as all macromolecules that make up living organisms contain carbon atoms. All organic compounds have a carbon backbone. Each carbon atom is tetravalent and can bond with four other atoms, making it an extraordinarily flexible component of biological molecules. Because carbon’s valence electrons are stable, it rarely becomes an ion. As the carbon chain increases in length, structural modifications such as ring structures, double bonds, and branching side...
115.1K
Atomic Orbitals02:44

Atomic Orbitals

43.9K
An atomic orbital represents the three-dimensional regions in an atom where an electron has the highest probability to reside. The radial distribution function indicates the total probability of finding an electron within the thin shell at a distance r from the nucleus. The atomic orbitals have distinct shapes which are determined by l, the angular momentum quantum number. The orbitals are often drawn with a boundary surface, enclosing densest regions of the cloud.
43.9K
Intermolecular Forces03:13

Intermolecular Forces

71.1K
Atoms and molecules interact through bonds (or forces): intramolecular and intermolecular. The forces are electrostatic as they arise from interactions (attractive or repulsive) between charged species (permanent, partial, or temporary charges) and exist with varying strengths between ions, polar, nonpolar, and neutral molecules. The different types of intermolecular forces are ion–dipole, dipole–dipole, hydrogen bonds, and dispersion; among these, dipole–dipole, hydrogen...
71.1K

You might also read

Related Articles

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

Sort by
Same author

Capillary ratchets activated by interfacial flows for versatile torque generation and microassembly.

Science advances·2026
Same author

IrTMes - a stable SABRE catalyst for the hyperpolarization of [1-<sup>13</sup>C]-pyruvate.

The Analyst·2026
Same author

Miniaturization and Optimization of NMR Shimsets Allow Efficient Field Shimming.

Analytical chemistry·2026
Same author

Second-harmonic bichromatic dispersive wave comb generation in a dissipative Kerr temporal soliton Fabry-Perot.

Optics letters·2026
Same author

Minimalist optical system for achromatic imaging within extended field of view based on monolithic integrated meta-axicon cluster.

Light, science & applications·2026
Same author

Heterogeneously integrated lithium tantalate-on-silicon nitride modulators for high-speed communications.

Nature communications·2026

Related Experiment Video

Updated: Feb 3, 2026

Bacterial Immobilization for Imaging by Atomic Force Microscopy
10:03

Bacterial Immobilization for Imaging by Atomic Force Microscopy

Published on: August 10, 2011

17.8K

Custom-Designed Glassy Carbon Tips for Atomic Force Microscopy.

Anna Zakhurdaeva1, Philipp-Immanuel Dietrich2,3, Hendrik Hölscher4

  • 1Institute of Microstructure Technology, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76334 Eggenstein-Leopoldshafen, Germany. anna.zakhurdaeva@kit.edu.

Micromachines
|November 8, 2018
PubMed
Summary
This summary is machine-generated.

Researchers developed a new method to create 3D glassy carbon nano-tips for Atomic Force Microscopy (AFM) using 3D printing and pyrolysis. This technique enables robust and functional nano-tips for advanced microscopy applications.

Keywords:
AFM tipCarbon-NEMSglassy carbonpyrolysistwo-photon polymerization

More Related Videos

Atomic Force Microscopy Imaging and Force Spectroscopy of Supported Lipid Bilayers
10:15

Atomic Force Microscopy Imaging and Force Spectroscopy of Supported Lipid Bilayers

Published on: July 22, 2015

15.4K
Measurement of Liver Stiffness Using Atomic Force Microscopy Coupled with Polarization Microscopy
10:10

Measurement of Liver Stiffness Using Atomic Force Microscopy Coupled with Polarization Microscopy

Published on: July 20, 2022

4.6K

Related Experiment Videos

Last Updated: Feb 3, 2026

Bacterial Immobilization for Imaging by Atomic Force Microscopy
10:03

Bacterial Immobilization for Imaging by Atomic Force Microscopy

Published on: August 10, 2011

17.8K
Atomic Force Microscopy Imaging and Force Spectroscopy of Supported Lipid Bilayers
10:15

Atomic Force Microscopy Imaging and Force Spectroscopy of Supported Lipid Bilayers

Published on: July 22, 2015

15.4K
Measurement of Liver Stiffness Using Atomic Force Microscopy Coupled with Polarization Microscopy
10:10

Measurement of Liver Stiffness Using Atomic Force Microscopy Coupled with Polarization Microscopy

Published on: July 20, 2022

4.6K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Microfabrication

Background:

  • Glassy carbon, a graphenic carbon form, offers excellent electrical, thermal, and mechanical properties.
  • Its suitability for microelectromechanical systems (MEMS) and nanoelectromechanical systems (NEMS) is well-established.
  • Existing fabrication methods for carbon nanostructures can be complex.

Purpose of the Study:

  • To report the fabrication and characterization of microfabricated glassy carbon nano-tips for Atomic Force Microscopy (AFM).
  • To demonstrate a facile 3D fabrication method for advanced carbon nanostructures.

Main Methods:

  • Utilizing Two-Photon Polymerization (2PP) to 3D print acrylate-based photopolymers onto silicon cantilevers.
  • Employing controlled pyrolysis to carbonize the printed structures, resulting in significant volume shrinkage.
  • Characterizing the nano-tip performance and material microstructure through morphology and wear tests.

Main Results:

  • Successfully fabricated fully operational, microfabricated glassy carbon nano-tips for AFM.
  • Validated tip performance and robustness in contact and dynamic AFM modes.
  • Confirmed the resulting glassy carbon material comprises a graphene sheet network, disordered carbon, and voids.

Conclusions:

  • The presented facile fabrication method, combining 2PP and pyrolysis, is effective for producing 3D glassy carbon nanostructures.
  • Optimized design and pyrolysis parameters are crucial for fabricating Carbon-MEMS and NEMS using IP-series polymers.
  • This method offers a versatile route for creating various 3D glassy carbon nanostructures from user-defined designs.