Results 131 to 140 of about 288,002 (309)

Implantable Self‐Powered Systems for Electrical Stimulation Medical Devices

Advanced Science, EarlyView.
In this paper, the design strategy and clinical application of ISS are discussed in depth from four aspects: the design and optimization of the energy collection module, the selection and preparation of adaptive electrode materials, the innovation of system design strategy, and the biological effect of electrical stimulation of ISS.
Xi Cui, Li Wu, Chao Zhang, Zhou Li
wiley   +1 more source

Excellent energy storage performance in Bi0.5Na0.5TiO3-based lead-free high-entropy relaxor ferroelectrics via B-site modification

Journal of Advanced Ceramics
Next-generation advanced high/pulsed power capacitors urgently require dielectric materials with outstanding energy storage performance. Bi0.5Na0.5TiO3-based lead-free materials exhibit high polarization, but the high remanent polarization and large ...
Kaihua Yang, Gengguang Luo, Li Ma, Ruoxuan Che, Zhiyi Che, Qin Feng, Zhenyong Cen, Xiyong Chen, Jiajun Zhou, Nengneng Luo   +9 more
doaj   +1 more source

Monoclinic phase in the relaxor-based piezoelectric/ferroelectricPb(Mg1/3 [PDF]

, 2001
Zuo‐Guang Ye, Beatriz Noheda, Ming Dong, D. Cox, G. Shirane   +4 more
openalex   +1 more source

Advancements in Bio‐Integrated Flexible Electronics for Hemodynamic Monitoring in Cardiovascular Healthcare

Advanced Science, EarlyView.
This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley   +1 more source

Superior Electromechanical Power at Rare‐Earth Manipulated Glassy Morphotropic Phase Transitions

Advanced Science, EarlyView.
An effective physical approach named Rare‐earth Manipulated Glassy Morphotropic Phase Transitions has been experimentally developed and theoretically validated to achieve significant enhancements of 135% and 50% in electrostrain and elastic modulus of lead‐free ferroelectrics respectively, further enabling the significant boost of requisite driving ...
Le Zhang, Liqiang He, Shuyuan Xu, Haoyu Wang, Yunlong Sun, Yating Ran, Dong Wang, Kaiyun Chen, Junkai Deng, Zibin Chen, Danyang Wang, Michael A. Carpenter, Sen Yang   +12 more
wiley   +1 more source

Residual Stresses and Micro‐voids Propel Metal Diffusion for Filament‐Based Memristors

Advanced Science, EarlyView.
Introducing non‐reactive nitrogen during silver sputtering enables low‐voltage (<60 mV) switching in memristors via nano‐void formation and residual stresses in the gigapascal range. This promotes sub‐micron filamentation and neuromorphic behaviors, including multi‐peak synaptic responses.
Joel Y.Y. Loh, Jason Yuan, Samuel Moor‐Smith, Adam Glustein, Gloria Vytas, Will Taylor, Andres Lombo, Richard J. Curry, Nazir Pyarali Kherani   +8 more
wiley   +1 more source

Versatile and Robust Reservoir Computing with PWM‐Driven Heterogenous R–C Circuits

Advanced Science, EarlyView.
A robust physical reservoir computing (PRC) system using pulse‐width modulation (PWM)‐encoded R–C circuits is introduced. By enabling customizable nonlinearities and timescales, this system achieves state‐of‐the‐art accuracy in chaotic, multiscale, and multiclass tasks while maintaining stability across temperature variations and device batches.
Zelin Ma, Huasen Yi, Ziping Zheng, Zhanyi Chen, Weicheng Liu, Yibing Chen, Bojun Cheng, Chang Cai, Shusheng Pan, Jun Ge   +9 more
wiley   +1 more source

Dynamics of relaxor ferroelectrics [PDF]

, 2001
R. Pirc, R. Blinc, V. Bobnar
openalex   +1 more source

Diffuse Neutron Scattering Study of Relaxor Ferroelectric (1−x)Pb(Zn1/3Nb2/3)O3-xPbTiO3 (PZN-xPT) [PDF]

, 2002
D. La-Orauttapong
openalex   +1 more source

Ternary Inclusion Co‐Crystals for Efficient Photothermal Conversion and Solar‐Driven Water Evaporation

Advanced Science, EarlyView.
An inclusion co‐crystal strategy for elevating photothermal conversion efficiency is developed. A Tröger's base molecular box strongly bind two electron‐deficient TCNQ forming 1:2 ternary inclusion charge‐transfer co‐crystals, which displays a high photothermal efficiency of 94.3%.
Ruotong Wang, Yi Su, Zhiyu Xiao, Tongtong Wang, Kun Liu, Zhihao Gong, Jiabin Wu, Junyi Chen, Zhixue Liu, Jingjing Li, Yu‐Hui Zhang, Lu Wang, Bin Li, Xiaotao Zhang, Chunju Li   +14 more
wiley   +1 more source