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文献openalex2026-08-18许可待确认

Localized Excitons and Exciton-Phonon Coupling in Antiferromagnetic AgCrP2S6

AgCrP2S6 combines a low-symmetry thiophosphate framework with an antiferromagnetic Cr sublattice and nonmagnetic Ag sites, providing a setting in which covalency and magnetic localization compete in the low-energy optical response. We combine single-crystal x-ray diffraction, Raman spectroscopy, la…

doi: 10.48550/arxiv.2608.18394source:openalex: https://openalex.org/W7203935735
文献openalex2026-08-18许可待确认

A Comprehensive Review of Large Language Models for Nanophotonics: From Surrogate Modeling to Autonomous Design

Metasurfaces have revolutionized the development of photonic devices by enabling unprecedented precision in light manipulation. However, their design processes are often constrained by computationally expensive simulations and complex high-dimensional design spaces. Although deep learning has accel…

doi: 10.48550/arxiv.2608.18279source:openalex: https://openalex.org/W7203920614
文献openalex2026-08-18cc-by

Isolating the natural edges of bilayer graphene in gate-defined mesoscopic devices

We introduce a graphite-gated architecture for bilayer graphene devices in which the active device is completely isolated from the natural graphene edges. Using a single patterned graphite-gate layer, we realize a fully electrostatically defined Hall-bar. Longitudinal and Hall measurements reveal m…

doi: 10.48550/arxiv.2608.18384source:openalex: https://openalex.org/W7203903395
文献openalex2026-08-18许可待确认

Chemical Recycling of Polyethylene Terephthalate

Systematic coverage of thermal, electrocatalytic, and photocatalytic PET recycling pathways Mechanical recycling of PET often yields lower-quality materials, driving demand for chemical approaches that recover monomers or upcycle waste into high-value products. Chemical Recycling of Polyethylene Te…

doi: 10.1002/9783527859085source:openalex: https://openalex.org/W7203888519
文献openalex2026-08-18许可待确认

Optical Voltage Profiling of 2D Semiconductors via Proximal Exciton Sensing

High contact resistances in atomically thin semiconductors often mask intrinsic electrical transport properties, particularly at low carrier densities where exotic correlated states emerge. We introduce optical voltage profiling, a noninvasive wide-field technique that replaces local voltage probes…

doi: 10.48550/arxiv.2608.18382source:openalex: https://openalex.org/W7203868299
文献openalex2026-08-18cc-by

Engineering of Dual Wavelength, Polarization Selective Metalenses in Silicon Carbide

Spin defects in silicon carbide (SiC) are promising candidates for integrated quantum photonics, offering long-lived spin states and near-infrared emission suitable for low-loss photonic integration and fibre-based quantum communication. However, light extraction from these defects remains challeng…

doi: 10.48550/arxiv.2608.17506source:openalex: https://openalex.org/W7203797504
文献openalex2026-08-18许可待确认

Fluid-induced chemical and phase heterogeneity in pegmatitic apatite: implications for alteration conditions and anomalous optical biaxiality

This study documents the formation of optically anomalous biaxial apatite resulting from partial fluid-mediated metasomatic alteration of pegmatitic apatite containing a britholite component. The optical anomaly was identified using a refractometer. SEM and EDX data constrain alteration conditions…

doi: 10.52321/geolbalc.55.2.23source:openalex: https://openalex.org/W7203796931
文献openalex2026-08-18许可待确认

Development of the Goodman Diagram for DD5 Composite Using a Modular ANN

This work presents an analysis of how the learning rate in a modular Artificial Neural Network (ANN) influences the development of the Goodman Diagram for the DD5 composite material. Experimental data involving multiple S-N curves were collected, and a mathematical approach based on the Generalized…

doi: 10.34178/jbth.v9i7.681source:openalex: https://openalex.org/W7203797312
文献openalex2026-08-18许可待确认

Enhancing Hydrophobicity in Polyester Fabrics: The Role of PDMS and Silica in Surface Treatment

Superhydrophobic fabrics play a key role in sustainable industrial applications, including oil/water separation and self-cleaning materials. This study addresses the challenge of enhancing hydrophobicity while preserving fabric functionality by modifying its surface via dip-coating with poly(dimeth…

doi: 10.34178/jbth.v9i7.672source:openalex: https://openalex.org/W7203795556
文献openalex2026-08-18cc-by

Polarization-Dependent Raman Selection Rules in Sb$_2$S$_3$ from First Principles and Experiment

Antimony sulfide (Sb$_2$S$_3$) is a semiconductor composed of quasi-one-dimensional ribbon-like structural units, which give rise to pronounced structural anisotropy in the bulk crystal. Despite growing interest in Sb$_2$S$_3$, in particular Sb$_2$S$_3$ thin films, a detailed understanding of its s…

doi: 10.48550/arxiv.2608.17786source:openalex: https://openalex.org/W7203794844
文献openalex2026-08-18cc-by

Enhancing Mechanical Performance of Kusha Grass Mat Reinforced Polyester Composites with Tamarind Seed Powder for Sustainable Green Manufacturing

This research focused on the mechanical properties of polyester composites reinforced with tamarind seed filler and Kusha mat. Four distinct composite samples were fabricated utilizing the compression molding technique, incorporating single and double-layer Kusha mats, while considering the inclusi…

doi: 10.1080/15440478.2026.2718657source:openalex: https://openalex.org/W7203792998
文献openalex2026-08-18许可待确认

Multiplexed Detection of Cancer Protein Biomarkers via Surface‐Enhanced Raman Scattering Immunoassays on Natural Diatomite Strips

In this study, we used flexible and inexpensive diatomite/AgNPs strips and Layer-by-Layer (LbL) assembly to develop sandwich assays for the detection of cancer biomarkers of interest via Surface-enhanced Raman scattering (SERS). The modified SERS active strips were used to capture antigens of inter…

doi: 10.1002/cphc.70540source:openalex: https://openalex.org/W7203791627
文献openalex2026-08-18cc-by

Active learning molecular beam epitaxy of complex quantum materials

The integration of machine learning (ML) into materials science offers a transformative pathway toward fully autonomous synthesis workflows. For precise thin-film deposition techniques like molecular beam epitaxy (MBE), this automation is critical to overcome the time-consuming, manual navigation o…

doi: 10.48550/arxiv.2608.17742source:openalex: https://openalex.org/W7203782995
文献openalex2026-08-18许可待确认

Efficient computation of eddy-currents for nonlinear magnetic field problems

Estimation of eddy-current losses in conducting non-laminated components of electrical devices requires expensive three-dimensional simulations. Various approximations are therefore used in practice to reduce the computational cost in the early design phase. We review some approaches and discuss th…

doi: 10.48550/arxiv.2608.17860source:openalex: https://openalex.org/W7203780311
文献openalex2026-08-18许可待确认

Unconventional Pressure Evolution of Spin-Density-Wave State in La$_{3}$Ni$_{2}$O$_{7}$

The discovery of pressure-induced high temperature superconductivity in the bilayer nickelate La$_{3}$Ni$_{2}$O$_{7}$ has raised the question of how its spin-density-wave (SDW) state evolves toward the superconducting regime. Here, we report a systematic electronic Raman study of La$_{3}$Ni$_{2}$O$…

doi: 10.48550/arxiv.2608.17505source:openalex: https://openalex.org/W7203778676
文献openalex2026-08-18许可待确认

Absorption-emission quantum repeater using diamond quantum memories

Quantum repeaters are essential for overcoming the exponential photon loss that limits entanglement generation over long distances in quantum networks. An absorption-emission-based quantum repeater exploits the fundamental light-matter interactions of a diamond nitrogen-vacancy (NV) center---photon…

doi: 10.48550/arxiv.2608.17470source:openalex: https://openalex.org/W7203773682
文献openalex2026-08-18许可待确认

A geometric reformulation of the bilevel parameter optimization problem to a single level non-linear programming problem with applications to phase equilibria

Phase equilibrium problems are central to chemical engineering, underpinning tasks ranging from separation process design to the development of thermodynamic models. A particularly challenging computational task is the generation of phase envelopes: rigorously fitting thermodynamic models to real w…

doi: 10.48550/arxiv.2608.17806source:openalex: https://openalex.org/W7203771438
文献openalex2026-08-18许可待确认

Dephasing-induced distinct mobility edges in a dimerized off-diagonal quasicrystal

Anderson localization and the mobility edge (ME) have been extensively studied in isolated aperiodic systems. Conventional theory suggests that dephasing and decoherence should disrupt localization and facilitate transport. In this work, we investigate localization behaviors in a dimerized off-diag…

doi: 10.48550/arxiv.2608.17937source:openalex: https://openalex.org/W7203767607
文献openalex2026-08-18许可待确认

Vacancy-Driven Electronic Reconstruction in Monolayer PtSe$_2$: Formation Thermodynamics and Charge States

Layered transition metal dichalcogenides are an important platform for two-dimensional materials, where the inevitable intrinsic defects provide new degrees of freedom for tuning their physical properties. Based on first-principles calculations, this work systematically investigates the formation e…

doi: 10.48550/arxiv.2608.17720source:openalex: https://openalex.org/W7203766852
文献openalex2026-08-18cc-by-sa

Influence of Praseodymium doping on structural, microstructural and elastic properties of nickel ferrite nanoparticles

In this communication, we present the influence of Praseodymium (Pr) doping on structural and elastic properties of nickel ferrite nanoparticles investigated through X-ray diffraction and Fourier transform infrared studies. The samples of NiFe2-xPrxO4 (x = 0.0, 0.025, 0.050, 0.075, 0.1) nanoparticl…

doi: 10.36948/ijfmr.2026.v08i04.85912source:openalex: https://openalex.org/W7203766123