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Northeastern University Develops ‘qdmag’ Software for Millisecond-Scale Simulation of Molecular Magnetism, Advancing Spintronics
Quantum Zeitgeist USA Overview Scientists at Northeastern University have created qdmag, a Python package designed for accurately simulating molecular magnetism's dynamic behavior over milliseconds. This tool, which solves a generalized ... -
AI-Proposed Superconductor Generation Is Not Discovery: Physics Judge Highlights GNoME and MatterGen Limitations
arXiv USA Overview This paper introduces a 'physics judge' to assess whether AI-proposed superconductors possess necessary physical properties beyond mere thermodynamic stability. It critically evaluates generative models like GNoME and ... -
Electron-Informed Machine Learning Framework Accelerates Dynamic Simulations of Photoexcited Materials with First-Principles Accuracy
arXiv Global Overview A novel electron-informed machine learning molecular dynamics (EMLMD) framework has been developed to significantly accelerate dynamic simulations of photoexcited materials. This framework accurately incorporates ex... -
Graphene-Enhanced Thermoelectric Material Achieves Efficient Industrial Waste Heat Conversion, Demonstrating Power Generation Efficiency Gains in Steel Mills and Chemical Plants
Advanced Energy Materials International Overview A new graphene-doped thermoelectric material has been developed, attracting attention for its ability to efficiently convert industrial waste heat into electricity. This material successfu... -
Massive Discovery of 9,139 Low-Dimensional Materials from Materials Project via Universal Computational Strategy, Including 887 Exfoliable 2D Materials
ACS Chemistry of Materials USA Overview This research combined universal machine learning interatomic potentials (UMLIPs) with an advanced force constant (FC)-based dimensionality classification method to massively discover new low-dimen... -
ORNL Study Finds Electric Field Boosts Ceramic Heat Conduction by Nearly 300% for High-Efficiency Cooling and Waste Heat Recovery
Oak Ridge National Laboratory News USA Overview Research by Oak Ridge National Laboratory (ORNL) has revealed that applying an electric field to a specific ceramic material can increase its heat conduction by approximately 300% along a p... -
Tokyo University of Science Develops Novel Layered Crystal TlFe1.6Se2 for High-Efficiency Thermoelectric Energy Conversion
EurekAlert! / Institute of Science Tokyo Japan Overview Researchers at Tokyo University of Science have developed a novel layered crystal, TlFe1.6Se2, featuring atomically thin iron selenide (FeSe) layers embedded within a bulk material.... -
German Researchers Develop Quantum Computer Framework for Quantum Technology Design, Simulating Many-Body Electron Spin Resonance Hamiltonians
arXiv Germany Overview German researchers have developed a framework for designing quantum technologies using a quantum computer. This framework is engineered to simulate general many-body electron spin resonance (ESR) Hamiltonians, inco... -
Layered XZnBi (X = Rb, Cs) Zintl Materials Achieve High Thermoelectric Performance with Stacking-Controlled Symmetry Breaking, Reaching ZT Value of 1.99
arXiv (Preprint) International Overview Achieving high thermoelectric efficiency requires simultaneously high Seebeck coefficient, high electrical conductivity, and low thermal conductivity. This study demonstrates successful electrical ... -
POSTECH Breaks Waste Heat Conversion Efficiency Barrier with Hollow Silicon Nanotubes, Aiding Data Center Thermal Management
Pohang University of Science & Technology (POSTECH) South Korea Overview Researchers at Pohang University of Science & Technology (POSTECH) have identified a new mechanism to overcome the efficiency limits of thermoelectric devices b...
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