Results 181 to 190 of about 4,670,173 (290)

Freeform Light Routing in Nearly‐Hyperuniform Slabs: Toward a General‐Purpose Design Platform for Integrated Photonics

Advanced Optical Materials, EarlyView.
Nearly hyperuniform disordered photonic slabs guide light along prescribed freeform pathways without relying on lattice symmetry. A pathway‐first design embeds curved channels within a photonic bandgap hyperuniform network, maintaining high transmission through freeform bends.
Timothy Amoah, Ali Vafa, Georgios Gkantzounis, Chenglong Wan, Kapil Debnath, Frédéric Gardès, Milan Milosevic, Weining Man, Marian Florescu   +8 more
wiley   +1 more source

Performance Evolution and Research Progress of Silicon Carbide Sensors in Radiation Environments: A Review. [PDF]

Micromachines (Basel)
Liu Y, Deng Y, Zhang Q, Li H, Wang J, Wang Y, Cheng F, Han H, Zhang P.   +8 more
europepmc   +1 more source

Controlling Polystyrene Particle Distribution in Colloidal Lithography For Correlated‐Disorder Structures

Advanced Optical Materials, EarlyView.
Colloidal lithography is a low‐cost, simple and scalable technique to fabricate correlated‐disorder nanostructures for light‐trapping in solar cells. This work investigates the control of polystyrene particle distribution in colloidal lithography, highlighting the importance of particle surface functionalization as well as the ability to tune the ...
Laura de Almeida, Jean‐Baptiste Doucet, Mathieu Arribat, Guilhem Almuneau, Stéphane Collin, Inès Revol   +5 more
wiley   +1 more source

Hybridization-exchange interplay governs defect tolerance in halide perovskites. [PDF]

RSC Adv
Shaheen M, Pervez S.
europepmc   +1 more source

Visible‐Blind Near‐Infrared Organic Vision Sensors for Imaging in Adverse Environmental Conditions

Advanced Optical Materials, EarlyView.
This work presents high‐performance visible‐blind NIR OPDs enabled by a multilayer optical modulation layer. The devices achieve strong visible‐light suppression and enhanced NIR sensitivity, enabling robust imaging in foggy or low‐light environments.
Baozhong Deng, Kean Lu, Zhouyi Lu, Yi Li, Gaoyu Dai, Luqiao Yin, Zihan Wang, Bruno Grandidier, Tao Xu, Furong Zhu   +9 more
wiley   +1 more source

Air-Processed and Water-Stable Perovskite Solar Cells Enabled by a Fishing-Net-Inspired Interfacial Network. [PDF]

Nanomicro Lett
Albab MF, Jahandar M, Kim AR, Heo J, Kim YH, Kim Y, Kim GH, Seo JY, Cho S, Kim S, Lim DC.   +10 more
europepmc   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

Advanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source

Chalcogenide substitution for the synthesis of dye MSe5: a benzoselenadiazole photosensitizer for high-performance DSSCs. [PDF]

Chem Sci
Marín Moncusí L, Wu H, Tahuilan-Anguiano DE, Martínez-Ferrero E, Puerto Galvis CE, Palomares E.   +5 more
europepmc   +1 more source

Cyclodextrin‐Functionalized Light‐Driven Cu2O Micromotors for Simultaneous Capture and Degradation of Bisphenol A

Advanced Robotics Research, EarlyView.
Fuel‐free Cu2O‐based micromotors functionalized with β‐cyclodextrin actively remove bisphenol A from water under visible light. The cyclodextrin shell captures BPA and enhances micromotor motility, leading to faster degradation and higher overall removal than nonfunctionalized Cu2O and Cu2O@Au.
Luisa Natalia Cordoba Urresti, Rebeca Ferrer Campos, Yufen Chen, Katherine Villa   +3 more
wiley   +1 more source

Design and numerical investigation of perovskite solar cells with stacked bilayer absorber and P3HT/graphene hole transport layer. [PDF]

Sci Rep
Dadashbeik M, Eskandari M, Fathi D.
europepmc   +1 more source