Results 81 to 90 of about 21,137 (219)

Strongly localized modes in one-dimensional defect-free magnonic quasicrystals

AIP Advances, 2014
Signal storage in magnonic quasicrystals using a slow spin-wave mode, rather than the quasinormal mode of traditional periodic magnonic crystals, is proposed, which is analogous to the slow light mode in the field of optics.
C. H. Chen, R. Z. Qiu, C. H. Chang, W. J. Hsueh   +3 more
doaj   +1 more source

Zwitterion‐Stabilized Superlattices and Frank‐Kasper Phases in Charged Block Copolymers for Mechanically Robust Dielectric Soft Materials

Advanced Science, Volume 12, Issue 36, September 25, 2025.
Superlattices formed by the co‐assembly of acid‐functionalized block copolymers and zwitterions exhibit tunable morphologies, transitioning from lamellae to cylinders to Frank‐Kasper phases. Zwitterion interfacial localization enhances dielectric constant, mechanical strength, and thermal stability, making these materials promising for soft electronics
Jaemin Min, Hojun Lee, Moon Jeong Park
wiley   +1 more source

Dual-band topological Bott insulators in Ammann–Beenker-tiling square photonic quasicrystals

JPhys Photonics
In this work, we study topological states in Ammann–Beenker-tiling photonic quasicrystals made of magneto-optical materials. While conventional topological states in photonic systems with crystalline symmetry are characterized by topological invariants ...
Yingfang Zhang, Zhihao Lan, Weicheng Chen, Jianqing Li   +3 more
doaj   +1 more source

Dodecagonal quasicrystals: Construction of 2D lattices and demonstrations using laser pointers

Macedonian Journal of Chemistry and Chemical Engineering, 2022
Photographic slides of an aperiodic dodecagonal tiling were used as two-dimensional diffraction gratings to describe and demonstrate the basic properties of dodecagonal quasicrystals. This paper complements our earlier publication on Penrose (decagonal)
Vladimir M. Petrushevski, Sašo Kalajdžievski   +1 more
doaj  

Electronic transport properties of quasicrystals: a Review

, 1997
We present a review of some results concerning electronic transport properties of quasicrystals. After a short introduction to the basic concepts of quasiperiodicity, we consider the experimental transport properties of electrical conductivity with ...
Burkov S. E., D. Mayou, Friedel J., G. Trambly de Laissardière, Honda Y., Hume-Rothery W., Lidquist P., Penrose R., S. Roche   +8 more
core   +1 more source

Combinatorial problems of (quasi-)crystallography

, 2002
Several combinatorial problems of (quasi-)crystallography are reviewed with special emphasis on a unified approach, valid for both crystals and quasicrystals. In particular, we consider planar sublattices, similarity sublattices, coincidence sublattices,
Baake, Michael, Grimm, Uwe
core   +3 more sources

Applied Artificial Intelligence in Materials Science and Material Design

Advanced Intelligent Systems, Volume 7, Issue 8, August 2025.
AI‐driven methods are transforming materials science by accelerating material discovery, design, and analysis, leveraging large datasets to enhance predictive modeling and streamline experimental techniques. This review highlights advancements in AI applications across spectroscopy, microscopy, and molecular design, enabling efficient material ...
Emigdio Chávez‐Angel, Martin Børstad Eriksen, Alejandro Castro‐Alvarez, Jose H. Garcia, Marc Botifoll, Oscar Avalos‐Ovando, Jordi Arbiol, Aitor Mugarza   +7 more
wiley   +1 more source

High-temperature expansion for Ising models on quasiperiodic tilings

, 1999
We consider high-temperature expansions for the free energy of zero-field Ising models on planar quasiperiodic graphs. For the Penrose and the octagonal Ammann-Beenker tiling, we compute the expansion coefficients up to 18th order.
Grimm, Uwe, Repetowicz, Przemyslaw, Schreiber, Michael   +2 more
core   +1 more source

Colloidal Crystallization of Virus‐Like Particles with Polycations

Small, Volume 21, Issue 34, August 28, 2025.
This study demonstrates the formation of colloidal crystals from virus‐like particles combined with a short‐chain polycation. It emphasizes the roles of surface charge, roughness, and environmental pH on the geometrical order of the suprastructures.
Bettina Tran, Timothy G. Keys, Milad Radiom, Stefan Salentinig   +3 more
wiley   +1 more source

Pushing the Frontiers: Artificial Intelligence (AI)‐Guided Programmable Concepts in Binary Self‐Assembly of Colloidal Nanoparticles

Advanced Science, Volume 12, Issue 28, July 24, 2025.
Colloidal nanoparticles self‐assembly advances towards intelligent, customized assembly through precise control of binary co‐assemblies. This review explores the evolution from monolithic to binary assemblies, highlighting how the AI‐guided programmable assembly approach has the potential to shift from passive assembly to active intelligent design.
Cancan Li, Lindong Ma, Zhenjie Xue, Xiao Li, Shan Zhu, Tie Wang   +5 more
wiley   +1 more source