离子迁移率

共聚类高分子湿敏元件的离子迁移率及其导电机理

Ionic Mobility of Copolymer Humidity Sensors and Their Conduction Mechanism

文章简要介绍了X射线探测、γ射线探测、四极共振分析、脉冲式快中子分析、离子迁移率光谱测量、毫米波探测、声学探测、磁场探测、电磁脉冲探测等安全检测技术的物理基础。

This paper briefly describes the basis of technologies such as X ray and γ ray detection , quadrapole resonance analysis , pulsed fast neutron analysis , ion mobility spectrometry , millimeter wave detection , acoustic inspection , magnetic field defection and electromagnetic pulse detectors .

离子迁移率谱仪（IMS）及其应用

Ion Mobility Spectrometry and Its Application

结果表明，添加气体对SF6绝缘性能的改善不在于离子迁移率的变化。

The results indicate that the effectiveness of additives in improving insulation strength of SF6 gas is not ascribed to the change in ion mobilities .

离子迁移率光谱测定法具变迁移率Cahn-Hilliard方程的谱方法

Ion-mobility spectrometry The Spectral Method for the Cahn-Hilliard Equation with Varying Mobility

熔凝玻璃膜钠离子迁移率测量及研究

Investigation and Measurement of Na ~ + Mobility in Fused Glass Film

漂移管工作温度对离子迁移率谱的影响

Effects of Drift Tube Temperature on Ion Mobility Spectra

氧化物表面电位、电荷及离子迁移率的研究

Potential charge and ion mobility studies on oxide Surfaces

离子迁移率光谱测定法非对称量子点中电子的激发能量和跃迁谱线频率

Excitation Energy and Frequency of Transition Spectral Line of Electron in an Asymmetry Quantum Dot

高分子电阻型湿敏元件的导电离子迁移率及其数目的测量与分析

The Measurement and Analysis of Ionic Mobilities and Ionic Numbers of Resistive Polymer Humidity Sensor

本研究在不同温度下进行了离子迁移率实验，结果表明，离子迁移率随温度的升高而增大，而提高工作温度可以减少水分子对产物离子的影响，有利于改善系统检测的分辨率；

The results show that the ion mobility increases as temperature rises ; the influence of water vapor on product ions was ( reduced ) and the system resolution was enhanced at a higher temperature .

离子迁移率的数据表明聚合物电解质为离子和电子共混的导体，但在聚合物电解质体系中电荷的迁移主要是由离子作为载流子导电造成的，由测试结果可得此电解质为离子导体。

The transference number data show that the polymer films is a mixed ( ionic + electronic ) conductor , and that the charge transport in the polymer electrolyte system is predominantly due to the ions .

SF6及其混合气体的离子平均迁移率

Mean Ion Mobilities in Corona Dischares in SF_6 and its Mixtures

利用直流电晕放电的电流&电压关系，测量了SF6气体、SF6/空气和SF6/R12混合气体中离子的平均迁移率。

The mean ion mobilities in SF6 gas 、 SF6 / air and SF6 / R12 gas mix-tures are obtained from the current-voltage measurements under discharge condi-tions .

机体离子浓度对药物离子迁移率影响的模拟研究

Simulated study on the effect of the density of oganism ions on the removing rate of pharmaceutical ions

FAIMS利用不同离子在强电场中离子迁移率非线性变化特性来实现离子的分离和识别，其具有灵敏度高、核心器件小、检测时间短等优点。

FAIMS utilize the characteristic , which is nonlinear variation of ion mobility about different ions in the strong electric field , to achieve the separation and identification of ions . FAIMS sensitivity is high , core device is little and detecting time is short .

针对目前国际上离子迁移谱技术研究向着利用离子迁移率随电场变化的非线性特性对不同离子进行分离即非对称场离子迁移谱技术，作了相应的理论研究。

Some theory research in the field asymmetric waveform ion mobility spectrometry was made .

简要介绍离子迁移谱的基本原理、离子迁移率理论，以及离子迁移谱仪的最新研究进展；

The fundamental principle of ion mobility spectrometry and the recent progress in ionization source , miniaturization , Chiral separation , tandem use with GC and MS were summarized .

简要介绍了IMS中离子的形成过程即IMS的基本原理，论述了IMS离子迁移率理论和仪器分辨率。

Thirdly , ionization processes in IMS , namely the basic principle is introduced briefly . Lastly , the theory of ion mobility and resolution are considered .