Results 231 to 240 of about 184,749 (338)

Pressure Effects on Monolayer FeCl2: Above‐Room‐Temperature Ferromagnetism with In‐Plane Electric Polarization and Interface‐Free Magnetic Tunnel Junctions

open access: yesAdvanced Electronic Materials, EarlyView.
We investigate the influence of hydrostatic pressure on the physical properties of monolayer FeCl2${\rm FeCl}_2$ for spintronics applications. A phase transition from a ferromagnetic half‐metal to a ferromagnetic semiconductor is unveiled at 4.6 GPa, accompanied by a transition from a non‐polar (1T) to a polar (1H) structure.
Shubham Tyagi   +3 more
wiley   +1 more source

Divergent evolutionary strategies pre-empt tissue collision in gastrulation. [PDF]

open access: yesNature
Dey B   +6 more
europepmc   +1 more source

Modeling and Measurement of Noise in Aluminium Nitride Piezoelectric MEMS

open access: yesAdvanced Electronic Materials, EarlyView.
This work analyzes electrical noise in piezoelectric AlN MEMS devices using a combined measurement‐modeling approach. The framework separates sample and amplifier noise contributions and demonstrates close agreement between model and experiment at both room and cryogenic temperatures.
Sina Zare Pakzad   +8 more
wiley   +1 more source

CrossMatAgent: AI‐Assisted Design of Manufacturable Metamaterial Patterns via Multi‐Agent Generative Framework

open access: yesAdvanced Intelligent Discovery, EarlyView.
CrossMatAgent is a multi‐agent framework that combines large language models and diffusion‐based generative AI to automate metamaterial design. By coordinating task‐specific agents—such as describer, architect, and builder—it transforms user‐provided image prompts into high‐fidelity, printable lattice patterns.
Jie Tian   +12 more
wiley   +1 more source

Deep Learning‐Assisted Design of Mechanical Metamaterials

open access: yesAdvanced Intelligent Discovery, EarlyView.
This review examines the role of data‐driven deep learning methodologies in advancing mechanical metamaterial design, focusing on the specific methodologies, applications, challenges, and outlooks of this field. Mechanical metamaterials (MMs), characterized by their extraordinary mechanical behaviors derived from architected microstructures, have ...
Zisheng Zong   +5 more
wiley   +1 more source

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios   +4 more
wiley   +1 more source

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