Results 71 to 80 of about 1,090,938 (233)

The landscape of the Hubbard model

, 2011
I present a pedagogical survey of a variety of quantum phases of the Hubbard model. The honeycomb lattice model has a conformal field theory connecting the semi-metal to the insulator with Neel order.
Sachdev, Subir
core   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Correction: Feng et al. Long Period Grating Modified with Quasi-2D Perovskite/PAN Hybrid Nanofibers for Relative Humidity Measurement. Nanomaterials 2026, 16, 99

Nanomaterials
In the original publication [...]
Dingyi Feng, Changjiang Zhang, Syed Irshad Haider, Jing Tian, Jiandong Wu, Fu Liu, Biqiang Jiang   +6 more
doaj   +1 more source

Molecular Dynamics Simulation of Ga Penetration along Grain Boundaries in Al: a Dislocation Climb Mechanism

, 2007
Many systems where a liquid metal is in contact with a polycrystalline solid exhibit deep liquid grooves where the grain boundary meets the solid-liquid interface.
B. Joseph, David J. Srolovitz, E. E. Glickman, Ho-Seok Nam, O. Kozlova   +4 more
core   +1 more source

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

Laser Powder Bed Fusion of Copper–Tungsten Composites for Heat Sink Applications in High‐Power Electronics

Advanced Engineering Materials, EarlyView.
This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh, Shashank Deepak Prabhu, Jannik Huber, Lioba Fischer, Gerhard Wolf, Nico Hempel, Peter Mayr   +6 more
wiley   +1 more source

Two-fluid magnetohydrodynamic system and method for thermal-electric power conversion Patent [PDF]

, 1964
Thermoelectric power conversion by liquid metal flowing through magnetic ...
Elliott, D. G.
core   +1 more source

A New Liquid Phase and Metal-Insulator Transition in Si MOSFETs

, 1997
We argue that there is a new liquid phase in the two-dimensional electron system in Si MOSFETs at low enough electron densities. The recently observed metal-insulator transition results as a crossover from the percolation transition of the liquid phase ...
A. J. Millis, A. L. Efros, D. Popović, D. Simonian, D. Simonian, E. Abrahams, E. Chow, P. T. Coleridge, S. L. Sondhi, S. Sachdev, S. V. Kravchenko, S. V. Kravchenko, S. V. Kravchenko, Song He, T. M. Rice, V. Dobrosavljević, X. C. Xie   +16 more
core   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

Advanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat, Hamidreza Enshaei, Elaine Armelin, José I. Iribarren, Antonio Mateo, Miguel Morales   +5 more
wiley   +1 more source

In situ investigation of the activation characteristics of basal slip systems in Mg-Y-Nd-Zr-Gd alloy: From the perspective of Schmid's law and plasticity transfer

Journal of Magnesium and Alloys
In situ SEM/EBSD characterization was utilized to monitor dislocation activation during the plastic deformation of the Mg-Y-Nd-Zr-Gd alloy. Through a correlative analysis of slip traces and crystal rotation, the active basal slip systems were precisely ...
Luyi Han, Ximan Sun, Yanan Yu, Dejin Wei, Jian Han, Guoqun Zhao, Zhengyi Jiang, Guangchun Wang   +7 more
doaj   +1 more source