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

Noncovalent Attractions in Biomolecules02:35

Noncovalent Attractions in Biomolecules

65.8K
Noncovalent attractions are associations within and between molecules that influence the shape and structural stability of complexes. These interactions differ from covalent bonding in that they do not involve sharing of electrons.
Four types of noncovalent interactions are hydrogen bonds, van der Waals forces, ionic bonds, and hydrophobic interactions.
Hydrogen bonding results from the electrostatic attraction of a hydrogen atom covalently bonded to a strong-electronegative atom like oxygen,...
65.8K
Noncovalent Attractions in Biomolecules02:35

Noncovalent Attractions in Biomolecules

19.7K
19.7K
Van der Waals Interactions01:24

Van der Waals Interactions

72.8K
Atoms and molecules interact with each other through intermolecular forces. These electrostatic forces arise from attractive or repulsive interactions between particles with permanent, partial, or temporary charges. The intermolecular forces between neutral atoms and molecules are ion–dipole, dipole–dipole, and dispersion forces, collectively known as van der Waals forces.
72.8K
Chemical Bonds02:40

Chemical Bonds

23.7K

Atoms participate in a chemical bond formation to acquire a completed valence-shell electron configuration similar to that of the noble gas nearest to it in atomic number. Ionic, covalent, and metallic bonds are some of the important types of chemical bonds. Bond energy and bond length determine the strength of a chemical bond.
Types of Chemical Bonds
An ionic bond is formed due to electrostatic attraction between cations and anions. Often, the ions are formed by the transfer of electrons...
23.7K
Drug-Receptor Bonds01:25

Drug-Receptor Bonds

5.1K
Drug-receptor bonds are formed through various chemical forces when drugs interact with target cells. Covalent bonds, strong and irreversible, are exemplified by DNA-alkylating anticancer agents that inhibit cell division. However, such irreversible drug binding lacks selectivity and can modify the DNA of the surrounding healthy cells. Covalent binding often contributes to tissue toxicity, as seen with chloroform and paracetamol metabolites binding to the liver, causing hepatotoxicity.
In...
5.1K
Intermolecular Forces03:13

Intermolecular Forces

75.7K
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...
75.7K

You might also read

Related Articles

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

Sort by
Same author

Understanding self-assembly across scales in BODIPY derivatives: from supramolecular aggregation in solution to optical-waveguiding crystalline materials.

Chemical science·2025
Same author

Tailoring Tubular Supramolecular Polymers with Polar Lumens to Host Hydrophilic Dye Molecules.

Angewandte Chemie (International ed. in English)·2025
Same author

Self-assembled nanotubes from the supramolecular polymerization of discrete cyclic entities.

Chemical Society reviews·2025
Same author

Subnanometer Diameter Control in Nanotubes Self-Assembled via Consecutive Cyclization - Polymerization Processes.

Angewandte Chemie (International ed. in English)·2024
Same author

Self-Assembly of Chemically Programmed Amphiphiles into Aqueous Nanotubes with a Lipophilic Lumen.

Chemistry (Weinheim an der Bergstrasse, Germany)·2024
Same author

Electron spin polarization in supramolecular polymers with complex pathways.

The Journal of chemical physics·2023
Same journal

Aptamer-powered surveillance of SARS-CoV-3.

Chemical communications (Cambridge, England)·2026
Same journal

Does aurophilicity exist beyond the solid state?

Chemical communications (Cambridge, England)·2026
Same journal

Pressure-induced emission enhancement in 2-(anthracen-9-yl)-9<i>H</i>-thioxanthen-9-one crystals with π-π stacked thioxanthone dimers.

Chemical communications (Cambridge, England)·2026
Same journal

A Co-peptoid electrocatalyst for nitrite reduction that enables selective production of ammonia.

Chemical communications (Cambridge, England)·2026
Same journal

An AIE-based fluorescent probe for selective and sensitive detection of <i>N</i>-bromosuccinimide.

Chemical communications (Cambridge, England)·2026
Same journal

Harnessing the heteroatomic S/P coordination effects of FeCo dual-atomic catalysts for enhanced ORR performance.

Chemical communications (Cambridge, England)·2026
See all related articles

Related Experiment Video

Updated: Mar 13, 2026

Excitonic Hamiltonians for Calculating Optical Absorption Spectra and Optoelectronic Properties of Molecular Aggregates and Solids
08:04

Excitonic Hamiltonians for Calculating Optical Absorption Spectra and Optoelectronic Properties of Molecular Aggregates and Solids

Published on: May 27, 2020

9.0K

Noncovalent interactions for enhancing organic electronic device function.

Marina González-Sánchez1, Xinyi Wan1, Kyeong-Im Hong1,2

  • 1Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Científicas CSIC, Sor Juana Inés de la Cruz 3, 28049, Madrid, Spain. amparo.ruiz@csic.es.

Chemical Communications (Cambridge, England)
|March 12, 2026
PubMed
Summary
This summary is machine-generated.

Molecular organization, driven by noncovalent interactions, precisely controls organic semiconductor packing. This supramolecular chemistry approach is key for developing high-performance organic electronic devices with enhanced functionality and efficiency.

More Related Videos

Translating Extracellular Electron Transfer Activities with Organic Electrochemical Transistors
10:44

Translating Extracellular Electron Transfer Activities with Organic Electrochemical Transistors

Published on: January 31, 2025

1.5K
Using Cyclic Voltammetry, UV-Vis-NIR, and EPR Spectroelectrochemistry to Analyze Organic Compounds
11:44

Using Cyclic Voltammetry, UV-Vis-NIR, and EPR Spectroelectrochemistry to Analyze Organic Compounds

Published on: October 18, 2018

27.8K

Related Experiment Videos

Last Updated: Mar 13, 2026

Excitonic Hamiltonians for Calculating Optical Absorption Spectra and Optoelectronic Properties of Molecular Aggregates and Solids
08:04

Excitonic Hamiltonians for Calculating Optical Absorption Spectra and Optoelectronic Properties of Molecular Aggregates and Solids

Published on: May 27, 2020

9.0K
Translating Extracellular Electron Transfer Activities with Organic Electrochemical Transistors
10:44

Translating Extracellular Electron Transfer Activities with Organic Electrochemical Transistors

Published on: January 31, 2025

1.5K
Using Cyclic Voltammetry, UV-Vis-NIR, and EPR Spectroelectrochemistry to Analyze Organic Compounds
11:44

Using Cyclic Voltammetry, UV-Vis-NIR, and EPR Spectroelectrochemistry to Analyze Organic Compounds

Published on: October 18, 2018

27.8K

Area of Science:

  • Materials Science
  • Chemistry
  • Physics

Background:

  • Organic electronic device performance is an emergent property influenced by molecular arrangement.
  • Understanding molecular organization is crucial for advancing organic semiconductor technology.

Purpose of the Study:

  • To review how noncovalent interactions control molecular packing and morphology in organic semiconductors.
  • To highlight the structure-function relationship enabled by supramolecular chemistry in organic electronics.

Main Methods:

  • Literature review focusing on supramolecular chemistry principles.
  • Analysis of noncovalent interactions in organic semiconductor systems.
  • Correlation of molecular organization with device performance metrics.

Main Results:

  • Noncovalent interactions provide precise control over molecular packing and nanoscale morphology.
  • Supramolecular chemistry is essential for achieving programmable, multifunctional, and efficient organic electronic devices.
  • Mature design rules and deeper understanding of supramolecular order are emerging.

Conclusions:

  • Strategies based on supramolecular order are pivotal for next-generation organic electronics.
  • Enhanced efficiency, stability, and functional richness are achievable through controlled molecular organization.
  • The field is advancing towards predictable and high-performance organic electronic device development.