Results 151 to 160 of about 119,953 (318)
Broadband Achromatic Programmable Electromagnetic Camouflage via Fluidic‐Accessible Metasurface
Advanced Science, EarlyView.A fluidic access metasurface enables dynamic, broadband electromagnetic illusions. By physically reconstructing conductive patterns with liquid metal, the metasurface achieves real‐time, pixel‐level control over phase dispersion. This allows for the programmable generation of arbitrary strong scattering point arrays, effectively deceiving high ...
Shipeng Liu +14 more
wiley +1 more source
Primitive Ligands Drive 1D CsPbI3 Nanostructures with Strongly Polarized Photoluminescence
Angewandte Chemie, EarlyView.This work illustration highlights I− concentration drives the structural evolution of CsPbI3 from cubic to orthorhombic phase, accompanied by octahedral distortion. In addition, increasing I− transforms nanorods into ginkgo‐leaf‐like assemblies, including a 659–683 nm PL redshift due to bandgap narrowing and strain effects.
Juan Xie +12 more
wiley +2 more sources
Advanced Energy Materials, EarlyView.This roadmap offers a forward‐looking perspective on spin enhancement in the oxygen evolution reaction. It highlights how combining systematic experiments, advanced computational modeling, and novel magnetic, chiral, or hybrid materials can deepen the understanding of spin‐dependent catalytic mechanisms.
Emma van der Minne +29 more
wiley +1 more source
Complete characterization of s-bridge graphs with local antimagic chromatic number 2 [PDF]
, 2022 Gee-Choon Lau +4 more
openalex +1 more source
Advanced Energy Materials, EarlyView.This work presents a novel bulk‐heterojunction‐integrated organic luminophore geometry using amphiphilic polymer conetworks as an interlayer scaffold. The design enhances optoelectronic performance via efficient downconversion and reinforced molecular stacking, offering a versatile architecture that paves the way for next‐generation organic solar cells.
Chieh‐Szu Huang +11 more
wiley +1 more source
Temperature‐Tunable Cholesteric Liquid Crystal Optical Combiners for Extended Reality Applications
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.Recent advancements in extended reality highlight their potential to enhance traditional displays like liquid crystal displays and organic light‐emitting diode screens. This article introduces an innovative cholesteric liquid crystal‐based optical combiner for head‐mounted displays, enabling seamless transitions between augmented reality, virtual ...
Yuanjie Xia +6 more
wiley +1 more source
The Chromatic Number of the $q$-Kneser Graph for Large $q$ [PDF]
, 2019 Ferdinand Ihringer
openalex +1 more source
The Locating Chromatic Number for Split Graph of Cycle
, 2021 Kasandra Prawinasti +4 more
openalex +1 more source
Advanced Intelligent Systems, EarlyView.This study presents a compact freeform projection optics using dual wedge prisms for waveguide displays. Unlike previous designs that separate illumination and imaging paths, a freeform optical path integrates both. The system achieves a 32º field of view, 37.5 pixels per degree, and a total volume of less than 2 cm3.
Ximeng Wang +5 more
wiley +1 more source