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Updated: Jul 30, 2025

A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy
10:40

A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy

Published on: April 8, 2018

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フロロポリマー・フェロエレクトリック:極性構造のエネルギー変換のための多機能プラットフォーム

Xiaoshi Qian1, Xin Chen2, Lei Zhu3

  • 1State Key Laboratory of Mechanical System and Vibration, Interdisciplinary Research Centre, and MOE Key Laboratory for Power Machinery and Engineering, School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.

Science (New York, N.Y.)
|May 11, 2023
PubMed
まとめ

ポリウニリデンフッ化物 (PVDF) のようなポリマーフェロエレクトリックは,高度なデバイスのための柔軟で効率的なプラットフォームを提供します. 構造を操作することで 多機能ウェアラブルや 持続可能なスマートシステムに 物理的な効果がもたらされます

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Application of a Coupling Agent to Improve the Dielectric Properties of Polymer-Based Nanocomposites

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関連する概念動画

Dielectric Polarization in a Capacitor01:31

Dielectric Polarization in a Capacitor

The presence of a dielectric medium in a capacitor not only changes the voltage and capacitance but also affects the electric field. In general, dielectrics can be of two types: polar and nonpolar. In a polar dielectric, the positive and negative charges in the molecules are separated by a distance and hence have a permanent dipole moment. In contrast, no such charge separation exists in a nonpolar dielectric, however the nonpolar molecules get polarized in the presence of an external electric...
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Interfacial Electrochemical Methods: Overview01:06

Interfacial Electrochemical Methods: Overview

Interfacial electrochemical methods focus on the phenomena occurring at the boundary between an electrode and a solution, as opposed to bulk methods that concentrate on the solution's overall properties. These interfacial methods are classified as either static or dynamic based on the presence of a nonzero current in the electrochemical cell and the consistency of analyte concentrations. Static methods, such as potentiometry, measure the cell's potential without any significant current...
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