The results show that the Sawyer Tower circuit is accurate to measure the ferroelectricity, which is expected to be applied in extensive application.张涛西安科技大学理学院马宏伟西安科技大学机械工程学院李敏西安建筑科技大学张鹏利陕西师范大学应用声学研究所赵省贵...
1) Sawyer Tower circuit Sawyer-Tower回路2) Sawyer motor Sawyer马达 1. This paper describes a precision positioning system combined with a Sawyer motor-driven stage and a surface encoder. 介绍一种使用Sawyer马达驱动的平台和表面编码器组成的精密定位系统。
izations. The results show that the Sawyer Tower circuit is accurate to measure the ferroelectricity, which is expected to be applied in extensive application. Key words: PZT; ferroelectric thin film; Sawyer Tower circuit; ferroclectric properties ...
PC based ferroelectric analyzer using modified sawyer and tower circuitFerroelectricshysteresis looppolarizationThough several modifications and improvements have been made in past in the hysteresis loop tracer suggested by Sawyer and Tower, a more versatile PC based tracer with the facility to analyse the...
A DE loop was observed using the standard Sawyer-Tower circuit. 金浆糊,被烧样品在873 K,为电极使用了。 介电常数使用惠普4284A精确度LCR米被测量了在温度范围的10到300 K。 DE loop使用标准锯工塔电路被观察了。 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙...
Measuring Ferroelectric Hysteresis using a Sawyer-Tower CircuitEvans, Joe T JR
As a result, the existence and impact of ferroelectricity in methylammonium lead iodide (MAPbI(3)) are still under debate. Here, we use a Sawyer-Tower (ST) measurement circuit to examine the variations in the polarization-electric field (P-E) hysteresis of a MAPbI(3) perovskite capacitor ...