Results 131 to 140 of about 10,528 (298)
Angewandte Chemie, EarlyView.Light activation allows spatiotemporal control over materials, yet converting low‐energy red‐light excitation into chemically responsive electronic function remains challenging. Here we show that squaraine‐sensitized TiO2 domains embedded in single‐walled carbon nanotube networks generate a red‐light‐gated charge‐transfer state that reacts with O2 ...
Lionel Wettstein +6 more
wiley +2 more sources
Habitat‐Specific Design Strategies for Untethered Soft Robots
Advanced Science, EarlyView.Habitat shapes the design of untethered soft robots. Across land, water, air, and living tissues, environmental constraints govern viable combinations of compliant structures, actuation mechanisms, and energy delivery. This review connects these constraints with robotic performance and identifies design principles for advancing adaptable, durable, and ...
Siyang Li +3 more
wiley +1 more source
Catalytic Luminescent Polymer Micromotors With Shape‐Programmed Motion
Advanced Science, EarlyView.A Janus micromotor is designed with an SiO2/Ti/ITO/PFN‐Br/Pt heterostructure with an engineered energy level. The ITO conductive interlayer facilitates efficient charge separation, generating interfacial electric fields and ionic gradients for enhanced light‐driven propulsion.
Yuyang Zhang +5 more
wiley +1 more source
Development of photocatalysis‐membrane separation reactor systems for aqueous pollutant removal
PhotoMat, EarlyView., 2023 Abstract Background In our rapidly expanding society, the demand for clean water has steadily emerged as one of the most critical issues, promoting the development of numerous water treatment strategies. Aims Coupling photocatalysis and membrane separation technology provides an energy saving and environment‐friendly as well as sustainable method for ...
Junyang Zhang +3 more
wiley +1 more source
, 2007 Photoresponsive polyelectrolyte of polyacrylic acid with spiropyran in the side chain was synthesized by reacting polyacryloyl chloride with 1'-(2-hydroxyethyl)-3',3'-dimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-ind oline] and by subsequent hydrolysis of ...
Sabey, CJ +2 more
core +1 more source
Photo‐Induced Stepwise Liquid Crystal Phase Transition Enabled by Hydrazone Photoswitch
Advanced Science, EarlyView.A judiciously designed bistable hydrazone photoswitch enables a photo‐induced stepwise “order‐disorder” phase transition in liquid crystals. The linear‐to‐bent isomerization disrupts molecular packing, allowing precise tuning of phase transition temperatures.
Shijie Liu +11 more
wiley +1 more source
Advanced Electronic Materials, EarlyView.This work presents a dual‐band photodetector based on the large‐scale, precise synthesis of Cs2AgBiBr6 single crystals. A rapid and efficient synthesis method is demonstrated, yielding high‐quality Cs2AgBiBr6 crystals with an average size of 2 × 2 × 1.5 mm3 and a production yield of 12.66%.
Yezhan Li +9 more
wiley +1 more source
Light‐controlled switchable underwater adhesive
SmartMatDespite extensive efforts in designing and preparing switchable underwater adhesives, it is not easy to regulate the underwater adhesion strength locally and remotely.
Song Yang +9 more
doaj +1 more source
Advanced Electronic Materials, EarlyView.An ultrathin InxTiyO‐based optoelectronic synaptic device enables dual‐mode electrical and optical synaptic responses through charge‐trapping‐mediated conductance modulation. Multilevel conductance states further enable physical image encoding, converting visual information into spatial current distributions.
Chaerin Yu, Jung Wook Lim
wiley +1 more source
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.This article introduces a computer vision‐assisted control strategy for light‐driven liquid crystal elastomer actuators. Through negative feedback regulation, the liquid crystal elastomer actuator exhibits accurate and stable bending deformation in complex environments.
Wei Zhang +6 more
wiley +1 more source