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

Chirality02:25

Chirality

28.9K
Chirality is a term that describes the lack of mirror symmetry in an object. In other words, chiral objects cannot be superposed on their mirror images. For example, our feet are chiral, as the mirror image of the left foot, the right foot, cannot be superposed on the left foot.
Chiral objects exhibit a sense of handedness when they interact with another chiral object. For example, our left foot can only fit in the left shoe and not in the right shoe. Achiral objects — objects that have...
28.9K
Chirality at Nitrogen, Phosphorus, and Sulfur02:30

Chirality at Nitrogen, Phosphorus, and Sulfur

6.8K
Chirality is most prevalent in carbon-based tetrahedral compounds, but this important facet of molecular symmetry extends to sp3-hybridized nitrogen, phosphorus and sulfur centers, including trivalent molecules with lone pairs. Here, the lone pair behaves as a functional group in addition to the other three substituents to form an analogous tetrahedral center that can be chiral.
A consequence of chirality is the need for enantiomeric resolution. While this is theoretically possible for all...
6.8K
Prochirality02:05

Prochirality

4.8K
The concept of prochirality leads to the nomenclature of the individual faces of a molecule and plays a crucial role in the enantioselective reaction. It is a concept where two or more achiral molecules react to produce chiral products. A typical process is the reaction of an achiral ketone to generate a chiral alcohol. Here, the achiral reactant reacts with an achiral reducing agent, sodium borohydride, to generate an equimolar mixture of the chiral enantiomers of the product. For example, an...
4.8K
Ferromagnetism01:31

Ferromagnetism

2.9K
Materials like iron, nickel, and cobalt consist of magnetic domains, within which the magnetic dipoles are arranged parallel to each other. The magnetic dipoles are rigidly aligned in the same direction within a domain by quantum mechanical coupling among the atoms. This coupling is so strong that even thermal agitation at room temperature cannot break it. The result is that each domain has a net dipole moment. However, some materials have weaker coupling, and are ferromagnetic at lower...
2.9K
Molecules with Multiple Chiral Centers02:25

Molecules with Multiple Chiral Centers

14.7K
Molecules that possess multiple chiral centers can afford a large number of stereoisomers. For instance, while some molecules like 2-butanol have one chiral center, defined as a tetrahedral carbon atom with four different substituents attached, several molecules like butane-2,3-diol have multiple chiral centers. A simple formula to predict the number of stereoisomers possible for a molecule with n chiral centers is 2n. However, there can be a lower number where some of the stereoisomers are...
14.7K
Chirality in Nature02:30

Chirality in Nature

16.5K
Chirality is the most intriguing yet essential facet of nature, governing life’s biochemical processes and precision. It can be observed from a snail shell pattern in a macroscopic world to an amino acid, the minutest building block of life. Most of the snails around the world have right-coiled shells because of the intrinsic chirality in their genes. All the amino acids present in the human body exist in an enantiomerically pure state, except for glycine - the sole achiral amino acid.
16.5K

You might also read

Related Articles

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

Sort by
Same author

Fluorine-free fabrication of durable superhydrophobic membranes for efficient oil-water separation.

Scientific reports·2026
Same author

Metal Single Atoms Beyond Catalysis as Quantum Modulators for Programmable Electronic Structures and Adaptive Electronics.

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

Effect of segmental rim defect morphology on press-fit stability of the cementless acetabular cup: a finite element analysis.

Frontiers in medicine·2026
Same author

Synergistic Catalysis Induced by Zn-Doping for Steering CO<sub>2</sub> Electroreduction Pathway Toward Ethanol on Cu Catalyst.

Small (Weinheim an der Bergstrasse, Germany)·2025
Same author

Ferroelectric tunnel junctions integrated on semiconductors with enhanced fatigue resistance.

Science advances·2025
Same author

Controlling the Activity and Selectivity of Cu Catalysts toward Industrially Relevant Ethanol Electrosynthesis via High-Index Step Density Engineering.

ACS nano·2025

Related Experiment Video

Updated: Jan 9, 2026

An Electrochemical Cholesteric Liquid Crystalline Device for Quick and Low-Voltage Color Modulation
10:33

An Electrochemical Cholesteric Liquid Crystalline Device for Quick and Low-Voltage Color Modulation

Published on: February 27, 2019

8.9K

Progress in chiral organic ferroelectrics.

Yipeng Zang1,2, Bolin Feng3, Xiaoqing Gao1,3

  • 1Wenzhou Key Laboratory of Biophysics, Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325000, China. xqgao@ucas.ac.cn.

Chemical Communications (Cambridge, England)
|December 2, 2025
PubMed
Summary
This summary is machine-generated.

Chiral organic ferroelectrics offer unique advantages for flexible electronics and medical devices. This review details how chirality induces polarity and regulates dynamic responses, guiding precision design for high-performance materials.

More Related Videos

Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals
07:03

Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals

Published on: August 15, 2018

9.2K
A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy
10:40

A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy

Published on: April 8, 2018

8.6K

Related Experiment Videos

Last Updated: Jan 9, 2026

An Electrochemical Cholesteric Liquid Crystalline Device for Quick and Low-Voltage Color Modulation
10:33

An Electrochemical Cholesteric Liquid Crystalline Device for Quick and Low-Voltage Color Modulation

Published on: February 27, 2019

8.9K
Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals
07:03

Measuring Magnetically-Tuned Ferroelectric Polarization in Liquid Crystals

Published on: August 15, 2018

9.2K
A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy
10:40

A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy

Published on: April 8, 2018

8.6K

Area of Science:

  • Materials Science
  • Organic Electronics
  • Solid-State Physics

Background:

  • Chiral organic ferroelectrics offer portability, flexibility, and biocompatibility for advanced applications.
  • The field has transitioned from exploration to precision design, accelerating the discovery of novel materials.

Purpose of the Study:

  • To systematically elucidate the dual roles of chirality in organic ferroelectrics.
  • To analyze structure-mechanism-performance relationships in chiral ferroelectric systems.
  • To provide a comprehensive overview of the field for researchers.

Main Methods:

  • Review of existing literature on chiral organic ferroelectrics.
  • Analysis of synthesis strategies and material classifications.
  • Elucidation of mechanisms linking chirality to ferroelectric properties.

Main Results:

  • Chirality plays a dual role: inducing polarity via symmetry breaking and regulating dynamic response through topological protection.
  • Systematic classification and synthesis strategies for various chiral organic ferroelectric systems are presented.
  • The "structure-mechanism-performance" chain is analyzed to understand material behavior.

Conclusions:

  • Precision design of chiral organic ferroelectrics is crucial for high-performance applications.
  • Understanding chirality's roles is key to developing advanced flexible and biocompatible electronic devices.
  • This review offers a holistic perspective on the current state and future directions in the field.