Advanced Functional Materials, EarlyView.Permanent magnets derive their extraordinary strength from deep, universal electronic‐structure principles that control magnetization, anisotropy, and intrinsic performance. This work uncovers those governing rules, examines modern modeling and AI‐driven discovery methods, identifies critical bottlenecks, and reveals electronic fingerprints shared ...
Prashant Singh
wiley +1 more source
Meron-Mediated Phase Transitions in Quasi-Two-Dimensional Chiral Magnets with Easy-Plane Anisotropy: Successive Transformation of the Hexagonal Skyrmion Lattice into the Square Lattice and into the Tilted FM State. [PDF]
Nanomaterials (Basel)Leonov AO.
europepmc +1 more source
Topological gapless phase in Kitaev model on square lattice. [PDF]
Sci Rep, 2017 Wang P, Lin S, Zhang G, Song Z.
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Intertwined fluctuations and isotope effects in the Hubbard-Holstein model on the square lattice from functional renormalization [PDF]
Aiman Al-Eryani +2 more
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Switchable Thermal Mid‐IR Conducting Polymer Antenna Arrays
Advanced Functional Materials, EarlyView.This study presents switchable mid‐infrared plasmonic resonances in PEDOT antenna arrays. Their optical extinction peaks can be reversibly switched ‘OFF’ and ‘ON’ by tuning the polaronic charge carrier concentration via the polymer's redox state, offering modulation of optical responses in the thermal mid‐infrared range including around 10 µm ...
Pravallika Bandaru +5 more
wiley +1 more source
Majorana flat band edge modes of topological gapless phase in 2D Kitaev square lattice. [PDF]
Sci Rep, 2019 Zhang KL, Wang P, Song Z.
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Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4
Advanced Functional Materials, EarlyView.An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante +17 more
wiley +1 more source
Critical Behaviors and Universality Classes of Percolation Phase Transitions on Two-Dimensional Square Lattice* [PDF]
, 2015 Yong Zhu +3 more
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Advanced Functional Materials, EarlyView.Ultrathin AlOxHy interlayers between aluminum films and polymer substrates significantly improve electro‐mechanical properties of flexible thin film systems. By precisely controlling interlayer thickness using atomic layer deposition, this study identifies an optimal interlayer thickness of 5–10 nm that enhances ductility and delays cracking.
Johanna Byloff +9 more
wiley +1 more source
Kinematically restricted phonon transmission in partly-unzipped tubes of square and triangular lattices [PDF]
, 2018 Basant Lal Sharma
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