Results 71 to 80 of about 5,775,284 (198)

Stimuli-responsive materials: Definition, classification and descriptions [PDF]

open access: yes, 2015
Stimuli-responsive materials: definition, classification and descriptions Stimuli-responsive materials have the particularity to change one or more of their properties under a defined stimulus: through a transition phenomenon, they will turn an input ...
LEFEBVRE, ESTHER   +3 more
core  

Three-Dimensional Printable Color-Modulation and Shape-Programmable Structures: An Encryption Key for Image Recognition Electronic Locks

open access: yesResearch
Stimuli-responsive materials have shown promising applications in the areas of sensing, bioimaging, information encryption, and bioinspired camouflage.
Beibei Du   +5 more
doaj   +1 more source

Stimuli-responsive molecularly imprinted polymers: versatile functional materials

open access: yes, 2013
Stimuli-responsive molecularly imprinted polymers (SR-MIPs) have received widespread attention with the rapid development of stimuli responsive polymers and molecularly imprinted polymers, and significant progress has been achieved in recent years in the
Zheng, Xiuwen   +4 more
core   +1 more source

Paintable Encapsulated Body-Temperature-Responsive Photonic Reflectors with Arbitrary Shapes [PDF]

open access: yes, 2019
A temperature-responsive photonic coating on a flexible substrate was prepared by a photoinduced phase-separation process. In this coating a low molecular weight cholesteric liquid crystal (Ch-LC) mixture was encapsulated between the substrate and an in ...
Meerman, Toob   +5 more
core   +2 more sources

Advances in biomimetic stimuli responsive soft grippers

open access: yesNano Convergence, 2019
A variety of biomimetic stimuli-responsive soft grippers that can be utilized as intelligent actuators, sensors, or biomedical tools have been developed.
ChangKyu Yoon
doaj   +1 more source

Re- and preconfigurable multistable visible light responsive surface topographies [PDF]

open access: yes, 2018
Light responsive materials that are able to change their shape are becoming increasingly important. However, preconfigurable bistable or even multi-stable visible light responsive coatings have not been reported yet.
Bléger, David   +29 more
core   +3 more sources

Paintable temperature-responsive cholesteric liquid crystal reflectors encapsulated on a single flexible polymer substrate [PDF]

open access: yes, 2019
This work describes the fabrication of temperature responsive light reflectors deposited on flexible single substrates, the photonic cholesteric liquid crystal system encapsulated by a protective polymer layer generated by photo-enforced stratification ...
Khandelwal, H.   +9 more
core   +3 more sources

Design of stimuli-responsive transition metal dichalcogenides

open access: yesCommunications Chemistry
Stimuli-responsive systems are an emerging class of materials in fields as diverse as electronics, optoelectronics, cancer detection, drug delivery, or sensing.
Ramon Torres-Cavanillas   +1 more
doaj   +1 more source

Molecular design of light-responsive hydrogels, for in situ generation of fast and reversible valves for microfluidic applications [PDF]

open access: yes, 2015
Reversible light-responsive hydrogel valves with response characteristics compatible for microfluidics have been obtained by optimization of molecular design of spiropyran photoswitches and gel composition.
Coleman, Simon   +23 more
core   +3 more sources

Cyberattack‐Resistant Cholesteric Liquid Crystal‐Based Physical Unclonable Function Keys

open access: yesAdvanced Photonics Research
Physical unclonable functions (PUFs) are the new paradigm for the development of anticounterfeiting devices. Optical PUFs, which use the properties of light and how it interacts with materials to create unique identifiers, are attractive due to their ...
Mauro Daniel Luigi Bruno   +5 more
doaj   +1 more source

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