Cited by 1,169Advanced Materials and MechanicsLiquid Crystal Research AdvancementsDielectric materials and actuators

Liquid crystalline elastomers as actuators and sensors

Ohm, Christian, Brehmer, Martin, Zentel, Rudolf·2010·Advanced Materials

Abstract

This review collects recent developments in the field of liquid crystalline elastomers (LCEs) with an emphasis on their use for actuator and sensor applications. Several synthetic pathways leading to crosslinked liquid crystalline polymers are discussed and how these materials can be oriented into liquid crystalline monodomains are described. By comparing the actuating properties of different systems, general structure-property relationships for LCEs are obtained. In the final section, how these materials can be turned into usable devices using different interdisciplinary techniques are described.

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Registry

Crossref · 10.1002/adma.200904059

Cites

140 of 140 references verified0 citation errors · 0 not checkable

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  • SMPs and related soft robots are generally manufactured through standard fabrication techniques such as shape extrusion, injection molding, laser cutting, or soft lithography.

    “The SMPs discussed in Section 2 and related soft robots are generally manufactured through standard fabrication techniques, such as shape extrusion, injection molding, laser cutting, or soft lithography [34,173,174].”

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Authors
Ohm, C., Brehmer, M., & Zentel, R.
Affiliations
Johannes Gutenberg University Mainz (DE)
Corresponding author
Zentel, Rudolf
Venue
Advanced Materials
Publisher
Wiley
Published
2010-08-04
Volume
22
Issue
31
Pages
3366-3387
ISSN
  • 0935-9648 (ISSN-L)
  • 1521-4095
OpenAlex
W2045022361
Cited by
1,169
References
142
Citations by year
2026: 55 · 2025: 100 · 2024: 86 · 2023: 80 · 2022: 82 · 2021: 98 · 2020: 94 · 2019: 100 · 2018: 90 · 2017: 82 · 2016: 66 · 2015: 56 · 2014: 49 · 2013: 47 · 2012: 50
FWCI
8.11
Type
journal article
Language
en
Open access
closed
Locations
  • Advanced Materials (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Physical Sciences › Engineering › Mechanical Engineering › Advanced Materials and Mechanics
  • Physical Sciences › Materials Science › Electronic, Optical and Magnetic Materials › Liquid Crystal Research Advancements
  • Physical Sciences › Engineering › Biomedical Engineering › Dielectric materials and actuators
Keywords
liquid crystal elastomers, actuators, sensors, polymer orientation, structure-property relationships, smart materials
MeSH terms
Chemistry Techniques, Analytical, Elasticity, Structure-Activity Relationship, Elastomers, Biomimetics, Liquid Crystals, Analytic Sample Preparation Methods

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