Scientific Resource Catalog

资源目录

统一发现文献、数据集、软件、Benchmark 与出版物。当前只登记公开元数据、永久标识和原始链接。

清除
当前展示 3,181–3,200 / 2,976,838 条资源 · 仅元数据目录
文献openalex2026-08-19cc-by

LabDex: A Hierarchical Benchmark for Dexterous Manipulation in Laboratories

Autonomous laboratories hold great promise for accelerating scientific discovery. To achieve this vision, robots are supposed to dexterously manipulate diverse labware and instruments and execute long-horizon, state-dependent experimental procedures. Yet existing benchmarks do not jointly capture d…

doi: 10.48550/arxiv.2608.18618source:openalex: https://openalex.org/W7203949256
文献openalex2026-08-19许可待确认

Ab initio-based Deep-Learning Prediction of Carrier Mobility in Strongly Anharmonic Materials

Predicting charge transport in strongly anharmonic materials, particularly ultralow thermal conductors, remains a major challenge for first-principles methods. In such systems, perturbative treatments of electron-phonon interactions and the harmonic phonon picture often break down, necessitating no…

doi: 10.48550/arxiv.2608.19053source:openalex: https://openalex.org/W7203946504
文献openalex2026-08-19许可待确认

Thickness-dependent degradation and optical access in epitaxial 2H-MoTe2 protected by metallic capping layers

We investigate degradation pathways and surface protection strategies for epitaxial 2H-MoTe2 films grown by molecular beam epitaxy on GaAs(111)B substrates. Using X-ray photoelectron spectroscopy, scanning tunneling microscopy, atomic force microscopy (AFM), Kelvin probe microscopy (KPM), Raman spe…

doi: 10.48550/arxiv.2608.18629source:openalex: https://openalex.org/W7203946643
文献openalex2026-08-19许可待确认

Spectral Fingerprints of Resonant Defect Scattering by Substitutional Mn in Graphene

Using substitutional Mn in graphene/Cu(111) as a model point defect, we combine scanning tunneling microscopy (STM) and angle-resolved photoemission spectroscopy (ARPES) to test the predicted fingerprints of resonant scattering. As the Mn concentration increases to 0.44%, the Dirac point stretching…

doi: 10.48550/arxiv.2608.18885source:openalex: https://openalex.org/W7203944112
文献openalex2026-08-19许可待确认

Néel-order-dependent transverse transport in noncoplanar antiferromagnet $\text{MnTe}_{2}$

Antiferromagnets hold appealing potential in next-generation spintronic devices with higher frequency and scalability, thanks to their alternating spin orientations that cancel out net magnetization. However, the lack of a nonzero magnetization makes the detection of the magnetic configuration of a…

doi: 10.48550/arxiv.2608.18564source:openalex: https://openalex.org/W7203939197
文献openalex2026-08-19cc-by

Science Done on a Machine by a Machine: AI Agents in Computational Chemistry

We are witnessing an explosion of agentic systems for computational chemistry simulations: from half a dozen in 2024 to a dozen in 2025, and the current number approaches fifty, surveyed in this Perspective as of 8 August 2026. The capabilities of these agentic systems are shifting from assisting i…

doi: 10.48550/arxiv.2608.18508source:openalex: https://openalex.org/W7203938828
文献openalex2026-08-19cc-by

Nonlinear collective dynamics and microwave comb generation in a diamond maser

Optically pumped room temperature masers are a promising platform for driven dissipative spin photon physics beyond steady state emission. Here we observe a sequence of dynamical thresholds in a room temperature nitrogen vacancy diamond maser as the optical pump is increased above the conventional…

doi: 10.48550/arxiv.2608.18692source:openalex: https://openalex.org/W7203934383
文献openalex2026-08-19cc-by

Universal Machine-learning Molecular Dynamics at the Speed of Empirical Potentials

No interatomic potential has offered universality across chemistry, near-first-principles accuracy and the speed of empirical potentials at once. Here we introduce DPA4C, an equivariant potential whose architecture and compressed CUDA operators are co-designed under deployment constraints to pursue…

doi: 10.48550/arxiv.2608.19041source:openalex: https://openalex.org/W7203933277
文献openalex2026-08-19cc-by

Detecting Magnetic Phase Transitions in Ion-Irradiated CrSBr Through Resonant Raman Scattering

Controlling magnetic phases and accurately determining their transition temperatures are essential for the development of low-dimensional magnetic materials. Here, we demonstrate that He$^+$ ion irradiation provides a versatile route for engineering magnetic phases in layered CrSBr and establish te…

doi: 10.48550/arxiv.2608.18909source:openalex: https://openalex.org/W7203932724
文献openalex2026-08-19许可待确认

Optical poling of a quantum ferroelectric metal across the order-disorder phase transition

Electron-doped strontium titanate has emerged as a prototypical quantum ferroelectric metal. It provides a fertile ground to explore how ferroelectric instability intertwined with itinerant electrons creates quantum phenomena, including unconventional superconductivity. Despite extensive studies, t…

doi: 10.48550/arxiv.2608.18427source:openalex: https://openalex.org/W7203927245
文献openalex2026-08-19许可待确认

Molecular Implementation of the Machine-Learned Skala Exchange-Correlation Functional in CP2K through GauXC

Machine-learned exchange--correlation (XC) functionals offer a route to improve Kohn--Sham density-functional theory without incurring the cost of explicitly correlated electronic-structure methods. Their use in production simulation codes, however, requires a well-defined mapping between the learn…

doi: 10.48550/arxiv.2608.19033source:openalex: https://openalex.org/W7203923073
文献openalex2026-08-19cc-by

Local Structure and Dynamics of Three-Dimensional Covalent Organic Frameworks

Resolving and controlling the local dynamical properties of covalent organic frameworks (COFs) remains a central challenge, particularly when assembled from large, flexible building units. Here, we combine synchrotron X-ray pair distribution function (PDF) analyses with machine learning-accelerated…

doi: 10.48550/arxiv.2608.19106source:openalex: https://openalex.org/W7203919018
文献openalex2026-08-19许可待确认

Multi-Tool Robotics Enables In-Situ Sample Manipulation for Time-Resolved Synchrotron Measurements

The high photon flux at synchrotron beamlines allows for the measurement of fast dynamical processes. However, beamline radiation-safety protocols prohibit human intervention during X-ray experiments, limiting the ability to perform versatile real-time sample manipulations during continuous data ac…

doi: 10.48550/arxiv.2608.19280source:openalex: https://openalex.org/W7203914165
文献openalex2026-08-19许可待确认

Large Field-Free Superconducting Diode Effect with Nonmonotonic Polarity Reversals in NbSe$_2$/CrBr$_3$ Heterostructures

The superconducting diode effect (SDE), characterized by nonreciprocal dissipationless supercurrent, offers a promising route toward ultralow-power superconducting electronics. Yet most realizations require an external magnetic field, and achieving a large, controllable SDE at zero field remains ch…

doi: 10.48550/arxiv.2608.19099source:openalex: https://openalex.org/W7203907728
文献openalex2026-08-19许可待确认

Correlation of zinc oxide (ZnO) thin film fabrication and interface functionality by novel electrostatic spray deposition

In this work, the growth mechanism of ZnO thin films by electrostatic spray deposition technique (ESD) is studied by taking into account the influence of annealing temperatures on the structural and mechanical features, and the mixing role of dilute water (H 2 O)-doped conditions in the precursor s…

doi: 10.1142/s0219581x2640020xsource:openalex: https://openalex.org/W7203904629
文献openalex2026-08-19许可待确认

Layered matter that maintains spacing but loses stacking order

In layered materials, spacing and stacking-order extent are usually locked. Here we show that in swollen suspensions of stiff, charged nanosheets they decouple, and that this defines a distinct regime, apart from the crystalline- and Wigner-swelling regimes such systems usually occupy. The mean spa…

doi: 10.48550/arxiv.2608.19365source:openalex: https://openalex.org/W7203906630
文献openalex2026-08-19许可待确认

Emergent BEC mechanism in flat-band superconductors

The formation of bound bosonic pairs of fermions, followed by their Bose-Einstein (quasi) condensation (BEC), is a foundational mechanism of superconductivity. At low filling, flat-band superconductivity is well captured by this mechanism provided the flat band is separated from the occupied lower…

doi: 10.48550/arxiv.2608.19044source:openalex: https://openalex.org/W7203899392
文献openalex2026-08-19许可待确认

Enhancement-Mode Vertical $β$-Ga$_2$O$_3$ U-Trench MOSFET with MOCVD Regrown n$^+$ Contact Layers and Nitrogen-Implanted Current Blocking Layer

In this work, an implantation-free ohmic contact technology based on selectively MOCVD-regrown Si-doped n$^+$ layers is demonstrated for enhancement-mode vertical $β$-Ga$_2$O$_3$ U-trench MOSFETs. The regrown n$^+$ contact structure eliminates the need for implantation-based ohmic contact formation…

doi: 10.48550/arxiv.2608.19445source:openalex: https://openalex.org/W7203897937
文献openalex2026-08-19许可待确认

Molecular Insights into Gas Nanofilms Confined Between Bulk Liquid Phases

Nanometer-thick fluid films play a critical role in confined multiphase processes, yet the thermodynamics and stability of free gas nanofilms remain poorly understood compared with their liquid counterparts. Here, molecular dynamics (MD) simulations are employed to systematically investigate gas na…

doi: 10.48550/arxiv.2608.18891source:openalex: https://openalex.org/W7203898613
文献openalex2026-08-19cc-by

Antiferromagnetic order and lattice response in DyCuAs$_2$

We report high-resolution synchrotron X-ray diffraction and X-ray resonant magnetic scattering (XRMS) studies of the low-temperature crystal and magnetic structures of DyCuAs$_2$, a member of the \RE{}CuAs$_2$ family exhibiting a resistivity minimum above the antiferromagnetic transition temperatur…

doi: 10.48550/arxiv.2608.19465source:openalex: https://openalex.org/W7203896542