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

Spindle Assembly02:50

Spindle Assembly

Spindle assembly occurs through three, often coexisting, pathways – the centrosome-mediated pathway, the chromatin-mediated pathway, and the microtubule-mediated pathway – collectively contributing to form a robust spindle apparatus.
In most cells, centrosomes are the primary microtubule nucleation centers. In the centrosome-mediated pathway, the G2-prophase transition triggers centrosome maturation and increased microtubule nucleation. Progressive nucleation results in a microtubule array...

You might also read

Related Articles

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

Sort by
Same author

VE-MLM: A variable endmember-based multilinear mixing framework for crop FAPAR estimation using UAV multispectral imagery.

Plant phenomics (Washington, D.C.)·2026
Same author

Lymphocyte subsets in untreated thalassemia patients: differences by genotype and age.

Frontiers in immunology·2026
Same author

Chronic papillary conjunctivitis as a novel ocular manifestation of Rickettsia felis infection: A case report.

International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases·2026
Same author

Monocular Visual Pose Estimation Method Based on Spherical Cooperative Target.

Sensors (Basel, Switzerland)·2026
Same author

Three-dimensional assessment of posterior polymorphous corneal dystrophy with swept-source optical coherence tomography.

Quantitative imaging in medicine and surgery·2026
Same author

BarH2 regulates odorant binding protein 6 expression to mediate 2,3-butanediol recognition in female Callosobruchus chinensis.

Pest management science·2026

Related Experiment Video

Updated: Jun 8, 2026

Antifouling Self-assembled Monolayers on Microelectrodes for Patterning Biomolecules
10:27

Antifouling Self-assembled Monolayers on Microelectrodes for Patterning Biomolecules

Published on: August 25, 2009

11.5K

Location-Selective Work Function Engineering by Self-Assembled Monolayers.

Chaoran Zhang1, Yangbiao Liu1, Yian Tai2

  • 1Angewandte Physikalische Chemie, Universität Heidelberg, Im Neuenheimer Feld 253, D-69120 Heidelberg, Germany.

The Journal of Physical Chemistry Letters
|April 19, 2024
PubMed
Summary
This summary is machine-generated.

Researchers developed a new method for precisely controlling interfaces in organic electronics. This technique uses ultraviolet light to selectively modify self-assembled monolayers (SAMs) on gold, enabling function-selective electrostatic engineering of identical materials.

More Related Videos

A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates
08:09

A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates

Published on: May 9, 2014

10.9K
Author Spotlight: Exploring Self-Assembled MOF-Polymer Composites
06:48

Author Spotlight: Exploring Self-Assembled MOF-Polymer Composites

Published on: June 14, 2024

1.7K

Related Experiment Videos

Last Updated: Jun 8, 2026

Antifouling Self-assembled Monolayers on Microelectrodes for Patterning Biomolecules
10:27

Antifouling Self-assembled Monolayers on Microelectrodes for Patterning Biomolecules

Published on: August 25, 2009

11.5K
A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates
08:09

A Technique to Functionalize and Self-assemble Macroscopic Nanoparticle-ligand Monolayer Films onto Template-free Substrates

Published on: May 9, 2014

10.9K
Author Spotlight: Exploring Self-Assembled MOF-Polymer Composites
06:48

Author Spotlight: Exploring Self-Assembled MOF-Polymer Composites

Published on: June 14, 2024

1.7K

Area of Science:

  • Organic electronics
  • Materials science
  • Surface chemistry

Background:

  • Controlling interfaces is crucial for organic electronics and photovoltaics.
  • Self-assembled monolayers (SAMs) offer material-specific but not area-specific control.
  • Tailoring work function is essential for integrated organic circuits.

Purpose of the Study:

  • To develop a method for selective electrostatic engineering of chemically identical areas.
  • To enable function-selective modification of electrodes in organic electronic devices.
  • To demonstrate selective work function tuning on the same material.

Main Methods:

  • Utilizing self-assembled monolayers (SAMs) on gold electrodes.
  • Employing ultraviolet (UV) light-promoted exchange reactions of SAMs.
  • Applying this method to chemically identical areas for selective modification.

Main Results:

  • Demonstrated a novel approach for function-selective electrostatic engineering.
  • Achieved selective tailoring of work function on identical gold surfaces.
  • Enabled differentiation between source and drain electrodes in organic transistors.

Conclusions:

  • The UV-light-promoted SAM exchange reaction provides precise control over electrode properties.
  • This method allows for the creation of different device functionalities on the same circuitry board.
  • Opens new avenues for advanced organic electronic device design and integration.