文献openalex2026-08-16cc-by
Rare-earth chalcogenide perovskites have attracted significant attention for optoelectronic applications due to their nontoxic composition, robust phase stability, and excellent optoelectronic properties. However, their excitonic and polaronic properties remain largely unexplored due to the high co…
doi: 10.48550/arxiv.2608.15882source:openalex: https://openalex.org/W7203724956
文献openalex2026-08-16许可待确认
Color metalens design conventionally assigns a target phase to each meta-atom without consulting the camera that will use it. Here we optimize the meta-atom width map directly against the mutual information that a raw, noisy, mosaic-sampled measurement carries about the target image, differentiatin…
doi: 10.48550/arxiv.2608.15907source:openalex: https://openalex.org/W7203722690
文献openalex2026-08-16cc-by
The rapid emergence of antimicrobial resistance and the increasing incidence of chronic wounds have created a demand for novel, safe, and environmentally sustainable therapeutic approaches. Herbal medicines have long been recognized for their medicinal value, while nanotechnology has introduced inn…
doi: 10.5281/zenodo.21989795source:openalex: https://openalex.org/W7203714945
文献openalex2026-08-16cc-by
We introduce a minimal model of a two-dimensional lattice that, upon spontaneous symmetry breaking, simultaneously develops altermagnetic order, a finite electric polarization, and a spin-polarized transport response, all of which are controlled by an external electric field. By coupling a dimerize…
doi: 10.48550/arxiv.2608.15953source:openalex: https://openalex.org/W7203713331
文献openalex2026-08-16cc-by
The Peltier effect induces a heat current when a charge current passes through a conductor. Since a charge current is conserved at the junction between two different conductors, the difference between the heat flowing in both conductors for the same charge current leads to heating or cooling of the…
doi: 10.48550/arxiv.2608.15596source:openalex: https://openalex.org/W7203708512
文献openalex2026-08-16public-domain
Over the past decade, semiconductor diodes have served as the primary switching elements in adaptive electromagnetic (EM) protection, yet their performance has been compromised by parasitic effects and thermal accumulation, rendering them inadequate against the rapidly evolving landscape of high-po…
doi: 10.48550/arxiv.2608.15821source:openalex: https://openalex.org/W7203704508
文献openalex2026-08-16许可待确认
Helium bubbles and grain boundaries in tungsten plasma-facing components alter hydrogen-isotope transport and thermal conduction by orders of magnitude, yet evaluating these transport properties for a given microstructure requires hours of molecular dynamics (MD) per configuration. We present a gra…
doi: 10.48550/arxiv.2608.15609source:openalex: https://openalex.org/W7203703522
文献openalex2026-08-16许可待确认
Despite the powerful multi-scale modeling methods and high-throughput infrastructures established in the materials community, real material computation workflows remain fragmented and heavily manual, requiring researchers to constantly bridge software tools, data analysis, and intermediate decision…
doi: 10.48550/arxiv.2608.15776source:openalex: https://openalex.org/W7203703153
文献openalex2026-08-16cc-by
Surface or interfacial tension from the gravity-deformed shape of a pendant drop, via Axisymmetric Drop Shape Analysis (Young-Laplace fit).
doi: 10.17504/protocols.io.kqdg3rq4qg25/v1source:openalex: https://openalex.org/W7203698135
文献openalex2026-08-16cc-by
The rapid emergence of antimicrobial resistance and the increasing incidence of chronic wounds have created a demand for novel, safe, and environmentally sustainable therapeutic approaches. Herbal medicines have long been recognized for their medicinal value, while nanotechnology has introduced inn…
doi: 10.5281/zenodo.21989796source:openalex: https://openalex.org/W7203697683
文献openalex2026-08-16cc-by
Most computationally predicted materials are never synthesized because conventional synthesis optimization is slow, expertise-dependent, and iterative. Here we present a closed-loop framework that automates this expert workflow by placing human tacit knowledge in the loop through a large language m…
doi: 10.48550/arxiv.2608.15928source:openalex: https://openalex.org/W7203691679
文献openalex2026-08-16许可待确认
Point defects in atomically thin materials have a strong impact on physical properties and those that induce in-gap states are advantageous for quantum information science and engineering (QISE). However, dopant engineering consisting of well-controlled synthesis and robust identification of in-gap…
doi: 10.48550/arxiv.2608.15551source:openalex: https://openalex.org/W7203681129
文献openalex2026-08-16cc-by
Indentation experiments can be used to mimic real-life damage events of glasses that lead to surface flaws and thus lower practical strength. Conventional indentation studies often focus on the surface deformation after unloading. However, to understand the link between the surface deformation and…
doi: 10.48550/arxiv.2608.15675source:openalex: https://openalex.org/W7203677655
文献openalex2026-08-16cc-by
Wettability of a solid surface via the angle a sessile liquid drop forms at the three-phase contact line.
doi: 10.17504/protocols.io.5qpvoj9nbg4o/v1source:openalex: https://openalex.org/W7203674894
文献openalex2026-08-16许可待确认
The discovery of altermagnetism has initiated intensive research and opened new avenues for spin- tronic and transport applications. While current efforts are mostly focused on bulk materials which are typically insulating, here we propose design strategies to achieve a combination of altermag- net…
doi: 10.48550/arxiv.2608.15765source:openalex: https://openalex.org/W7203670469
文献openalex2026-08-16cc-by
Downfolding ab initio material band structure into a low-energy subspace spanned by orbitals of specified atomic character, a procedure known as Wannier downfolding, is a common task in the simulation of complex materials. We introduce the Intrinsic Wannier Function (IWF) method to Wannierize bands…
doi: 10.48550/arxiv.2608.15557source:openalex: https://openalex.org/W7203666385
文献openalex2026-08-16cc-by
Here, an improved phase-field method for simulating the impact dynamics of solidifying molten metal droplets is developed using targeted free-energy modifications. Conventional Cahn-Hilliard-Navier-Stokes (CHNS) formulations generally do not capture melt retraction over a solidified portion of the…
doi: 10.48550/arxiv.2608.15941source:openalex: https://openalex.org/W7203666665
文献openalex2026-08-16许可待确认
Large-deformation crystal plasticity finite element method (CPFEM) simulations are often limited by accumulated mesh distortion, which degrades accuracy and numerical stability, while adaptive remeshing introduces discrete topology changes that impede gradient-based inverse analysis. We present Omn…
doi: 10.48550/arxiv.2608.15842source:openalex: https://openalex.org/W7203664058
文献openalex2026-08-16cc-by
Silicon nitride (Si3N4) is an advanced structural ceramic with considerable potential for load-bearing biomedical applications owing to its excellent mechanical properties and favorable biological response. In this study, the effect of wollastonite (CaSiO3) addition on the microstructure, mechanica…
doi: 10.3390/cryst16080536source:openalex: https://openalex.org/W7203654727
文献openalex2026-08-16许可待确认
ABSTRACT Organic scintillators play a crucial role in medical imaging, radiotherapy, and nondestructive inspection. However, their development is hindered by the difficulty of simultaneously achieving efficient triplet exciton utilization and ultrafast radiative decay. Herein, we propose a molecula…
doi: 10.1002/smll.75220source:openalex: https://openalex.org/W7203653584