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

Polymer Classification: Stereospecificity01:26

Polymer Classification: Stereospecificity

2.5K
Polymerization generates chiral centers along the entire backbone of a polymer chain. Accordingly, the stereochemistry of the substituent group has a significant effect on polymer properties. Polymers formed from monosubstituted alkene monomers feature chiral carbons at every alternate position in the polymer backbone. Relative to the predominant orientation of substituents at the adjacent chiral carbons, the polymer can exist in three different configurations: isotactic, syndiotactic, and...
2.5K
Step-Growth Polymerization: Overview01:03

Step-Growth Polymerization: Overview

3.6K
Step-growth or condensation polymerization is a stepwise reaction of bi or multifunctional monomers to form long-chain polymers. As all the monomers are reactive, most of the monomers are consumed at the early stages of the reaction to form small chains of reactive oligomers, which then combine to form long polymer chains in the late stages. Hence, the reaction has to proceed for a long time to achieve high molecular weight polymers.
Many natural and synthetic polymers are produced by...
3.6K
Types of Semiconductors01:20

Types of Semiconductors

680
Intrinsic semiconductors are highly pure materials with no impurities. At absolute zero, these semiconductors behave as perfect insulators because all the valence electrons are bound, and the conduction band is empty, disallowing electrical conduction. The Fermi level is a concept used to describe the probability of occupancy of energy levels by electrons at thermal equilibrium. In intrinsic semiconductors, the Fermi level is positioned at the midpoint of the energy gap at absolute zero. When...
680
Ziegler–Natta Chain-Growth Polymerization: Overview01:17

Ziegler–Natta Chain-Growth Polymerization: Overview

3.4K
Ziegler–Natta polymerization is another form of addition or chain‐growth polymerization used for synthesizing linear polymers over branched polymers. The catalyst used for polymerization is the Ziegler–Natta catalyst, named after Karl Ziegler and Giulio Natta, who developed it in 1953. This catalyst is an organometallic complex of titanium tetrachloride and triethyl aluminum, with the active form of the catalyst being an alkyl titanium compound. Using the Ziegler–Natta...
3.4K
Anionic Chain-Growth Polymerization: Overview01:20

Anionic Chain-Growth Polymerization: Overview

2.1K
The polymerization process that involves carbanion as an intermediate is called anionic polymerization. It is also a type of addition or chain-growth polymerization. Anionic polymerization gets initiated by a strong nucleophile such as an organolithium or a Grignard reagent. The most commonly used initiator for anionic polymerization is butyl lithium. Monomers involved in anionic polymerization must possess a vinyl group bonded to one or two electron-withdrawing groups. For instance,...
2.1K
Polymer Classification: Architecture01:14

Polymer Classification: Architecture

2.8K
Polymers are classified as linear or branched on the basis of their chain architecture. The polymer chains in linear polymers have a long chain-like structure with minimal to no branching at all. Even if a polymer features large substituent groups on the monomer, which appear as branches to the skeleton, it is not considered a branched polymer. A branched polymer contains secondary polymer chains that arise from the main polymer chain. The branching occurs when the polymer growth shifts from...
2.8K

You might also read

Related Articles

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

Sort by
Same author

Coordination-Constraint-Driven Enhanced Chirality Induction in Perovskite Quantum Dot Solids.

Journal of the American Chemical Society·2026
Same author

Aligning Chemical Kinetics with Crystallization Enables Millimeter-Scale Single Crystals of Conductive MOFs.

Journal of the American Chemical Society·2026
Same author

Interlayer Electronic Decoupling Unlocks Giant Birefringence in π-Conjugated Metal-Organic Frameworks.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

Programming stacking order in conducting van der Waals metal-organic frameworks through ligand aggregation.

Nature chemistry·2026
Same author

Lamellar-Paracrystallinity-Controlled Thermal Transport in Polymer Semiconductors.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

Delayed cation dynamics enables dual-doped organic electrochemical transistors with high current sensitivity.

Nature communications·2026
Same journal

Synthetic Porous Carbons for High-Energy, High-Power Supercapacitors.

Chemical reviews·2026
Same journal

Navigating Misfolded Terrain: ER-Associated Degradation of Membrane Proteins.

Chemical reviews·2026
Same journal

Ink Design for Printing Perovskite Solar Cells and Modules.

Chemical reviews·2026
Same journal

Advanced Single-Atom Catalysts for Thermal-Catalytic C1 Chemistry.

Chemical reviews·2026
Same journal

Copper-Dependent Polysaccharide Monooxygenases: Mechanism and Function.

Chemical reviews·2026
Same journal

To Biotic or Abiotic: Biohybrid Systems for Artificial Photosynthesis.

Chemical reviews·2026
See all related articles

Related Experiment Video

Updated: Jul 29, 2025

Reactive Vapor Deposition of Conjugated Polymer Films on Arbitrary Substrates
07:32

Reactive Vapor Deposition of Conjugated Polymer Films on Arbitrary Substrates

Published on: January 17, 2018

34.2K

Polymer Semiconductors: Synthesis, Processing, and Applications.

Li Ding1, Zi-Di Yu1, Xiao-Ye Wang1

  • 1Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Center of Soft Matter Science and Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China.

Chemical Reviews
|May 26, 2023
PubMed
Summary
This summary is machine-generated.

Polymer semiconductors offer unique electronic properties. This review highlights how their molecular and microstructural design influences performance in organic electronics, paving the way for future advancements.

More Related Videos

Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer
08:29

Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer

Published on: January 10, 2017

9.1K
Fabrication of Polymer Microspheres for Optical Resonator and Laser Applications
08:06

Fabrication of Polymer Microspheres for Optical Resonator and Laser Applications

Published on: June 2, 2017

14.2K

Related Experiment Videos

Last Updated: Jul 29, 2025

Reactive Vapor Deposition of Conjugated Polymer Films on Arbitrary Substrates
07:32

Reactive Vapor Deposition of Conjugated Polymer Films on Arbitrary Substrates

Published on: January 17, 2018

34.2K
Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer
08:29

Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer

Published on: January 10, 2017

9.1K
Fabrication of Polymer Microspheres for Optical Resonator and Laser Applications
08:06

Fabrication of Polymer Microspheres for Optical Resonator and Laser Applications

Published on: June 2, 2017

14.2K

Area of Science:

  • Materials Science
  • Organic Electronics
  • Polymer Chemistry

Background:

  • Polymer semiconductors, based on carbon π-conjugated backbones, are key components in organic electronics.
  • These materials blend electrical conductivity with plastic-like mechanical properties, positioning them as versatile electronic materials.
  • Despite extensive research, a comprehensive understanding linking molecular structure, microstructure, and device performance remains elusive.

Purpose of the Study:

  • To review recent advancements in polymer semiconductors.
  • To emphasize the critical role of multilevel microstructures in dictating device performance.
  • To bridge the understanding between chemical structures, microstructures, and device outcomes.

Main Methods:

  • Review of material design and synthetic strategies.
  • Analysis of multilevel microstructures in solid states.
  • Examination of processing technologies and functional applications.

Main Results:

  • Polymer semiconductors exhibit tunable properties based on chemical structure and solid-state microstructure.
  • Multilevel microstructures are identified as crucial determinants of device performance.
  • A comprehensive overview of research, challenges, and opportunities in the field is presented.

Conclusions:

  • Understanding the interplay between chemical structure, microstructure, and processing is vital for optimizing polymer semiconductor performance.
  • Further research into multilevel microstructures will drive innovation in organic electronic devices.
  • Significant challenges and opportunities exist for the future development of polymer semiconductors.