Results 271 to 280 of about 277,839 (301)
Some of the next articles are maybe not open access.
Liquid Crystal Elastomers and Light
2012Liquid crystal elastomers (LCEs) are solid liquid crystals; they combine elasticity with orientational order. Mechanical strain therefore changes liquid crystalline order and the optical properties of these materials. Conversely, light can change the orientational order, and give rise to mechanical forces and changes in shape. Light–matter interactions
openaire +1 more source
Materials Horizons
Liquid crystal elastomers (LCEs) blended with photothermal nanofillers can reversibly and rapidly deform their shapes under external optical stimuli. However, nanointerfacial slipping inevitably occurs between the LCE molecules and the nanofillers due to
Juzhong Zhang +7 more
semanticscholar +1 more source
Liquid crystal elastomers (LCEs) blended with photothermal nanofillers can reversibly and rapidly deform their shapes under external optical stimuli. However, nanointerfacial slipping inevitably occurs between the LCE molecules and the nanofillers due to
Juzhong Zhang +7 more
semanticscholar +1 more source
Isotropic-to-cholesteric transition in liquid crystal elastomers
Physical Review E, 2003A liquid crystal elastomer tries to spontaneously elongate on entering the locally nematic phase, but may have to twist to reduce its Frank elastic energy. The extremes are a conventional, transverse cholesteric structure (where it reduces its Frank energy), and a uniformly aligned state (where it can maximally spontaneously extend and reduce its ...
openaire +2 more sources
Photoresponsive Liquid Crystal Elastomers
2016In this chapter, one very interesting function of azo polymers is discussed, which is unique for the azobenzene-containing liquid crystal polymers with light cross-linking. These azo polymer networks, which are classified as azo liquid crystal elastomers, show many interesting properties and potential applications in actuators, shape memory, and others.
openaire +1 more source
Liquid Crystal Elastomers with Enhanced Directional Actuation to Electric Fields
Advanced Materials, 2021Timothy White +2 more
exaly
Synergistic Energy Absorption Mechanisms of Architected Liquid Crystal Elastomers
Advanced Materials, 2022Thao D Nguyen +2 more
exaly
Recent Advances in 4D Printing of Liquid Crystal Elastomers
Advances in Materials, 2022Mei Chen +5 more
semanticscholar +1 more source