Results 211 to 220 of about 2,292,381 (293)

Polarization Dynamics in Ferroelectrics: Insights Enabled by Machine Learning Molecular Dynamics

Advanced Science, EarlyView.
Machine learning molecular dynamics is presented as a route to capture polarization switching, domain wall kinetics, topological polar textures, and polar mechanical coupling beyond the limits of conventional atomistic methods. This Perspective surveys recent progress and identifies key methodological directions, including long‐range electrostatics ...
Dongyu Bai, Ri He, Junxian Liu, Liangzhi Kou   +3 more
wiley   +1 more source

Development of New Materials with Different Types of By-Products to Manufacture Construction Elements for Thermal Insulation. [PDF]

Materials (Basel)
Musa A, Ahmed L, Rosales M, Agrela F, Rosales J.   +4 more
europepmc   +1 more source

Retinomorphic Visual Processing Enabled by Contact‐Engineered IGZO Optoelectronic Synaptic Memtransistors

Advanced Science, EarlyView.
Here, we present an optoelectronic synaptic memtransistor (OSMT) integrating photoresponsive IGZO with contact‐engineered HfO2, enabling electrically and optically tunable synaptic weights. The device demonstrates broad range of tunable conductance states and array‐level image processing, highlighting its potential for intelligent machine vision ...
Donghyun Kang, San Nam, Dayul Nam, In‐Soo Kim, Myung‐Gil Kim, Sung Kyu Park, Yong‐Hoon Kim   +6 more
wiley   +1 more source

Molecular Design of Polymer Dielectrics With Local State Traps for High-Temperature Energy Storage. [PDF]

Small
Zhao W, Huang W, Han J, Hu D, Li T, Zhu L, Jung YC, Wen Y, Zha JW.   +8 more
europepmc   +1 more source

A Versatile‐Designable Framework for Active and Programmable Shape‐Morphing Soft Matter Systems: From Inverse Design to Closed‐Loop Control

Advanced Science, EarlyView.
A versatile framework integrates addressable electrothermal actuation and strain‐constraint mechanisms to construct programmable shape‐morphing soft matter systems. By combining an analytical inverse design strategy for high‐fidelity 3D surface reconstruction with deep learning‐based closed‐loop control, this approach enables zero‐energy shape locking,
Kai Liu, Peiling Xie, Ruitong Song, Banghan Liu, Rui Guo, Jiu‐an Lv   +5 more
wiley   +1 more source

Conducting Polymers in Electrolyte and Separator Engineering for Zn-Ion Hybrid Capacitors. [PDF]

Polymers (Basel)
Nguyen TTT, Su Y, Le CV, Yoon H, Liu P, Yoon H.   +5 more
europepmc   +1 more source

Halide Perovskite: A Rich Source of Thermal Insulator

Advanced Science, EarlyView.
Halide perovskites exhibit ultralow thermal conductivity driven by intrinsic lattice softness and strong anharmonicity, falling below conventional defect‐engineering limits. Weak metavalent bonding, A‐site rattling, and dynamic octahedral tilting drive phonon scattering to the Ioffe–Regel limit, where wave‐like tunneling replaces particle‐like ...
Haolin Ye, Bangzhi Ge, Yuan Yu, Chongjian Zhou   +3 more
wiley   +1 more source

Dual-Network Aerogel-Based Thermal-Safety Management System Design for Electric-Aircraft Battery Packs: Efficient Heat Management and Runaway Protection. [PDF]

Nanomicro Lett
Yang J, Xiao Y, Yan M, Huang X, Li L, Zhang Z, Cheng X, Zhang H, Pan Y.   +8 more
europepmc   +1 more source

X-Ray Photoconduction of Organic Insulators

DENSHI SHASHIN (Electrophotography), 1962
TAKAHASHI, Tadashi, KODA, Tadashi, KOBAYASHI, Tadahiro, WADA, Masanobu   +3 more
openaire   +1 more source

Surface‐Spin‐Induced Magnetic Loss Enhancement in Ultralight Electromagnetic Absorbers

Advanced Science, EarlyView.
Fe3O4 nanoparticles with different hollow rates were synthesized to demonstrate the key role of surface moment in magnetic loss process. Using the same volume filling ratio, the 54.1% hollow Fe3O4 absorber represents about 20% enhancement in the imaginary part (μ'') than solid particles due to the coexisting magnetic resonance of inside and outside ...
Ruimin Ren, Ke Yang, Chichong Lu, Song Ma, Bowen Zheng, Zhenhui Ma   +5 more
wiley   +1 more source