相关实验视频

Updated: Jul 27, 2026

Synthesis of Non-uniformly Pr-doped SrTiO3 Ceramics and Their Thermoelectric Properties
11:07

Synthesis of Non-uniformly Pr-doped SrTiO3 Ceramics and Their Thermoelectric Properties

Published on: August 15, 2015

9.8K

在 (K,Na) NbO3基无压陶中获得的高温不敏感的电流

Huan Liu1,2, Ziqi Yang2, Bin Su2

  • 1The Beijing Municipal Key Laboratory of New Energy Materials and Technologies, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China.

Small (Weinheim an der Bergstrasse, Germany)
|October 23, 2024
PubMed
概括

这项研究开发了Li/Sb-codoped无 (K,Na) NbO3 (KNN) 陶,实现了高电场诱导的应变和压电电荷系数. 这些材料在执行器应用中表现出异常的温度稳定性.

关键词:
缺陷工程是什么?缺陷工程是什么?电流的电流是电流的电流.层次化的域配置结构.没有的压电压电器.酸-酸尼奥酸温度稳定的温度稳定性

更多相关视频

Characterization of Full Set Material Constants and Their Temperature Dependence for Piezoelectric Materials Using Resonant Ultrasound Spectroscopy07:44

Characterization of Full Set Material Constants and Their Temperature Dependence for Piezoelectric Materials Using Resonant Ultrasound Spectroscopy

Published on: April 27, 2016

9.5K
Chemical Synthesis of Porous Barium Titanate Thin Film and Thermal Stabilization of Ferroelectric Phase by Porosity-Induced Strain08:00

Chemical Synthesis of Porous Barium Titanate Thin Film and Thermal Stabilization of Ferroelectric Phase by Porosity-Induced Strain

Published on: March 27, 2018

11.0K

相关概念视频

Thermal expansion and Thermal stress: Problem Solving01:27

Thermal expansion and Thermal stress: Problem Solving

San Francisco's Golden Gate Bridge is exposed to temperatures ranging from -15 °C to 40 °C. At its coldest, the main span of the bridge is 1275 m long. Assuming that the bridge is made entirely of steel, what is the change in its length between these temperatures?
To solve the problem, first, identify the known and unknown quantities. The initial length (L) of the bridge is 1275 m, the coefficient of linear expansion (α) for steel is 12 x 10-6/°C, and the change in temperature (ΔT) is 55 °C.