Results 121 to 130 of about 7,123 (302)

Multicomponent polyimide films for enhanced energy storage

e-Polymers
Polymer dielectric films have extensive applications in power systems, pulse power systems, hybrid vehicles, and clean energy. However, with advancements in energy storage technology and increasingly demanding operating environments, particularly under ...
Hu Jinglong, Liu Minjiang, Xia Yuxin, Li Yan, Xu Xiaoyan   +4 more
doaj   +1 more source

Dielectric Breakdown Strength of Polymer Nanocomposites-The Effect of Nanofiller Content

, 2018
M. Takala
openalex   +2 more sources

A Breakdown Cell for Measuring the Dielectric Strength of Solids at 100 Megacycles [PDF]

, 1954
L. J. Frisco, Justin Chapman
openalex   +1 more source

Tuning the Interfacial Trap Characteristics and Dielectric Breakdown Strength of Epoxy/Poss Nanocomposite

, 2022
Farooq Aslam, Guanghao Qu, Yan Feng, Shengtao Li   +3 more
openalex   +1 more source

Understanding the Roles of Microstructure and Viscoelasticity of Soft Ionic Elastomer for Super‐Capacitive Pressure Sensors

Advanced Science, EarlyView.
By engineering the PVA/H3PO4 ionic elastomer with optimized viscoelasticity and a height‐graded microstructure, the pressure sensor achieves a broad linear range up to 2000 kPa and a high sensitivity of 2.70 nF/kPa. These advancements underscore its strong potential for wearable electronics, including bio‐signal detection, health monitoring, and ...
Allen J. Cheng, Wenkai Chang, Zhuohan Cao, Zhao Sha, Shuai He, Ming Xuan Chua, Bingnong Jiang, Yuansen Qiao, Ziyan Gao, Wenkui Dong, Wengui Li, Liao Wu, Dewei Chu, Shuhua Peng   +13 more
wiley   +1 more source

Low‐Voltage and High‐k Properties of Bilayer HZO Capacitors at the Morphotropic Phase Boundary for Next‐Generation Memory Applications

Advanced Science, EarlyView.
The HfxZr1‐xO2‐based ferroelectric/antiferroelectric bilayer capacitor exhibits morphotropic‐phase‐boundary behavior with a high dielectric constant (∼52) at 2 V. Phase engineering stabilizes o/t‐phase coexistence and suppresses m‐phase formation, enabling capacitance enhancement and self‐optimization under cycling for scalable low‐voltage, high‐κ ...
Junseok Kim, Hyeonjung Park, Changwoo Han, Huiseong Shin, Myeongjae Choi, Changhwan Shin   +5 more
wiley   +1 more source

Identifying models of dielectric breakdown strength from high-throughput data via genetic programming. [PDF]

Sci Rep, 2017
Yuan F, Mueller T.
europepmc   +1 more source

Ferroelectric‐Polarization‐Driven Structural Engineering of Bi3Nb17O47 Anodes for High‐Performance Lithium‐Ion Batteries

Advanced Science, EarlyView.
A transformative ferroelectric‐polarization strategy is employed to overcome the intrinsic limitations of tungsten bronze (TTB)‐type anode materials in metal‐ion batteries, using Bi3Nb17O47 as a model system. By exploiting the non‐centrosymmetric crystal structure and field‐induced ionic displacements, controlled structural engineering with ...
Xiaoming Lou, Songjie Li, Chunfu Lin, Yanchao Li, Mingze Sun, Zhen Liu, Weiye Nie, Xiaolong Tang, Baoming Wang, Wenwu Cao, Renchao Che   +10 more
wiley   +1 more source

Alignment of Boron Nitride Nanofibers in Epoxy Composite Films for Thermal Conductivity and Dielectric Breakdown Strength Improvement. [PDF]

Nanomaterials (Basel), 2018
Wang Z, Liu J, Cheng Y, Chen S, Yang M, Huang J, Wang H, Wu G, Wu H.   +8 more
europepmc   +1 more source

Superior dielectric breakdown strength of graphene and carbon nanotube infused nano-oils [PDF]

, 2016
Purbarun Dhar, Ajay Katiyar, Lakshmi Sirisha Maganti, Arvind Pattamatta, Sarit K. Das   +4 more
openalex   +1 more source