Results 161 to 170 of about 429,377 (286)

Superlattice Engineering in Relaxor Ferroelectric-based Capacitors for Ultra-Highly Efficient Recoverable Energy Storage Density. [PDF]

Nat Commun
Oliveira MMGS, Jayakrishnan AR, Ribeiro DJM, Rodrigues T, Zou J, Nair SKP, Negrea R, Istrate MC, Rodrigues MJLF, Belsley M, Almeida BG, Pereira M, MacManus-Driscoll JL, Fina I, Sánchez F, Marques L, Silva JPB.   +16 more
europepmc   +1 more source

Overcoming the Trade‐Off Between Magnetic Coupling and Electrical Insulation in Soft Magnetic Materials via Nanochain Engineering

Advanced Science, EarlyView.
This study employs a nanochain engineering approach combined with an in situ oxidation strategy to fabricate self‐insulating iron‐based magnetic nanochains, addressing the challenge of balancing magnetic coupling and electrical insulation in soft magnetic materials.
Dingrong Zuo, Lichen Liu, Haibo Ke, Rongsheng Bai, Huaping Ding, Jing Zhou, Zhenxiang Cheng, Peng Yu, Weihua Wang   +8 more
wiley   +1 more source

Multiferroic Quantum Criticality in a Proper Ferroelectric Quasi-one-dimensional Ising Antiferromagnet. [PDF]

Adv Sci (Weinh)
Nagai T, Yu P, Nakano A, Kimura T.
europepmc   +1 more source

Physical Origin of Temperature Induced Activation Energy Switching in Electrically Conductive Cement

Advanced Science, EarlyView.
The temperature‐induced Arrhenius activation energy switching phenomenon of electrical conduction in electrically conductive cement originates from structural degradation within the biphasic ionic‐electronic conduction architecture and shows percolation‐governed characteristics: pore network opening dominates the low‐percolation regime with downward ...
Jiacheng Zhang, Xinyuan Ke, Andrew Heath, Richard J. Ball, Jiawei Xie, Jinchen Fan, Guisheng Li, Kevin Paine   +7 more
wiley   +1 more source

A Multifunctional Flexible Sensor Based on a Hybrid Microstructured Functional Layer. [PDF]

Micromachines (Basel)
Wang J, Chen H, Zhang Y, Li J, Zhong Z, Li Y, Yang Y, Zhang M, Zhang M, Zhang W, Chin LK.   +10 more
europepmc   +1 more source

Dielectric Hysteresis Loss and Insulation Resistance in Homogeneons Dielectrics

The Journal of the Institute of Electrical Engineers of Japan, 1925
openaire   +1 more source

Phase Diagrams and Piezoelectric Properties of Wurtzite Al1−x−yScxGdyN Heterostructural Alloys

Advanced Science, EarlyView.
This study demonstrates ferroelectricity and piezoelectric properties improvement of quaternary wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films, guided by density functional theory calculations. Wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films have a high optical bandgap, enhanced piezoelectric ...
Julia L. Martin, Cheng‐Wei Lee, Nate S.P. Bernstein, Thi Nguyen, Ande Bryan, Eli Cooper, John S. Mangum, Sage R. Bauers, Andriy Zakutayev, Keisuke Yazawa, Prashun Gorai, Rebecca W. Smaha   +11 more
wiley   +1 more source

Pressure-Induced Solid-Solid Phase Transitions in Barocaloric Organic Ionic Plastic Crystals. [PDF]

ACS Appl Mater Interfaces
Piper SL, Kumar Murali A, Paluch M, Pringle JM, Wojnarowska Z.   +4 more
europepmc   +1 more source

Wavy‐Interlocked Stretchable Triboelectric Nanogenerators Enhanced by Liquid Metal Microflowers for Self‐Powered Wearable Motion Monitoring

Advanced Science, EarlyView.
Schematic showing a stretchable triboelectric nanogenerator based on interlocked wavy architectures that uses EGaIn microflower‐embedded PVDF‐TrFE and Nylon‐6 nanofiber membranes. The multi‐petaled, electron‐rich EGaIn microflowers enhance interfacial polarization and capacitance, while the interlocked wavy architecture enlarges the effective contact ...
Qianqian Xu, Huimin Li, Hanmin Zeng, Yahui Meng, Yimeng He, Xinke Hu, Senfeng Zhao, Jianxun Zhang, Peiqiong Zhou, Kechao Zhou, Dou Zhang, Chris Bowen, Yan Zhang   +12 more
wiley   +1 more source

Defect and Interface Engineering of VO₂ for Reconfigurable Nanophotonics. [PDF]

Nanomaterials (Basel)
Ainabayev A, Insepov Z, Tynyshtykbayev K.   +2 more
europepmc   +1 more source