1) charge integration method
电荷积分法
1.
The pyroelectric coefficient of the sample was obtained adopting charge integration method,a measurement circuit matched with the impedance of the lithium tantalate thin film was designed,a new water stirring and heating measurement system was built,and the pyroelectric coefficient measurement of the sample was completed.
用溶胶-凝胶法在导电的Pt/Ti/SiO2/Si衬底上制备了一种1μm厚的新型钽酸锂薄膜;采用直流电压对新制备的薄膜进行了极化;选择了电荷积分法,设计了与钽酸锂薄膜阻抗匹配的测试电路,组建了新的水浴搅拌加热的热释电系数测试系统,完成了薄膜的热释电系数测试。
2) integral charge
积分电荷
3) charge integrator
电荷积分
1.
The circuit is basically composed of four modules:a charge integrator,a low pass filter,a peak value holder and a time-delay circuit.
该电路主要由电荷积分电路、低通滤波电路、峰值保持电路及时间延迟电路组成。
4) Charge integrating ADC
电荷积分ADC
5) integration of chargeability
积分荷电力
6) electrical integration
电积分法
补充资料:半导体的导电与电荷输运
半导体的导电与电荷输运
conductance and charge transport in semiconductor
“一斋<:>厂rE嚼。:丈“E4fod二于声学声子散射,r一3厂/8一1.18;而对于电离杂质散射,r二315厂/512=1 .93。在:与能量无关的情况下,r一1。如果n》P,有R一r(二皿)2一3 一 一一 、/ r /、式中E为电子能量。对P之0,有 e
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参考词条