Results 81 to 90 of about 2,435,744 (255)
Studies of Holographic Grating Formed in Polymer-Dispersed Liquid Crystal Films and Their Dynamical Behavior [PDF]
, 2013 [[abstract]]We have developed an economic liquid crystal-polymer dispersion material that can be used for storing optical holographic images, The obtained results show that the written grating-holograms are permanent, but are electrically switchable ...
Fuh, Andy Ying-Guey; Ko, Tsung-Chin; Tsai, Ming-Shann; Huang, Chi-Yen; Chien, Liang-Chy
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Porous Janus polymer single crystals via liquid-liquid phase separation at oil-water interface
GiantCoupling liquid–liquid phase separation (LLPS) with crystallization has emerged as an effective strategy for regulating polymer crystalline structures and elucidating crystallization mechanisms.
Hao Qi, Shichen Yu, Christopher Y. Li
doaj +1 more source
Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring
Advanced Engineering Materials, EarlyView.Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak +4 more
wiley +1 more source
Voltage induced spreading and liquid optical devices [PDF]
, 2013 An experimental investigation has been carried out into Liquid dielectrophoresis (LDEP), in which dielectric forces are used to actuate bulk liquid spreading and to imprint a deformation pattern at a liquid air surface.
Sampara, N
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Advanced Engineering Materials, EarlyView.This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser +3 more
wiley +1 more source
eXPRESS Polymer Letters, 2008 Two different models accounting for the dependences of χ and g interaction parameters on both temperature and composition have been applied to different ternary polymer systems (TPS) solvent(1)/polymer(2)/polymer(3).
doaj +1 more source
Polymer-dispersed liquid crystal elastomers
Nature Communications, 2016 Liquid crystal elastomers are promising for building actuators due to excellent thermomechanical response, but it is challenging to prepare them at macroscale with arbitrary shape.
Andraž Rešetič +4 more
doaj +1 more source
Crystals, 2019 Polymer-dispersed liquid crystal (PDLC) and polymer-stabilized liquid crystal (PSLC) are two typical liquid crystal (LC)/polymer composites. PDLCs are usually prepared by dispersing LC droplets in a polymer matrix, while PSLC is a system in which the ...
Chen-Yue Li +8 more
doaj +1 more source
Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy
Advanced Engineering Materials, EarlyView.Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang +6 more
wiley +1 more source
Modelling the transport of toluene liquid in protective polymer
, 2015 The absence of adequate information about the phase change of liquid solvents within polymer-glove walls hinders the complete characterisation of the mass transfer of toluene liquid through the polymer membranes using the data obtained from ASTM F739 ...
Chen, Ming-Jen;Cheng, Li-Hsin;Tseng, Tzu-Ping;Huang, Yong-Sheng;Lin, Ching-Ho;Lai, Chin-Hsing
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