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1)  ionic conductivity
离子电导
1.
X_ray diffraction, scanning electron microscopy, UV-Vis reflectance spectroscopy, and complex impedance spectroscopy were conducted to investigate the structure, morphology, optical properties, and ionic conductivity of the composites.
用X射线衍射、扫描电镜、紫外 -可见反射光谱以及复阻抗谱等分析手段研究了其结构、形貌、光谱特性和离子电导性质。
2.
Their light absorptions,ionic conductivity,microwave photoconductivity and photographic properties were determined as a function ofiodide distribution in silver halide microcrystals.
测定了乳剂微晶的光吸收、离子电导,微波光导和照相性能。
3.
Ionic conductivity and conducting activation energy of samples prepared by these two methods have been determined by means of AC i.
用溶胶-凝胶方法制备了钠快离子导体Na_5YSi_4O_(12)(简称NYS)的纯相,应用交流阻抗谱技术测定了样品的离子电导和离子导电活化能,用扫描电子显微镜对用不同方法制备的样品烧结体表面进行了观察。
2)  ionic conductance
离子电导
1.
And the thesis analysizes the results of separating electronic conductance with ionic conductance at different humidity,and compares them with those of pure water's.
研究了ZnCr2O4 V2O5 Li2O ZnO湿敏材料在干燥状态下的电导类型和在感湿状态下的导电离子类型,对样品在不同湿度下的电子电导和离子电导进行分离测试并与纯水相应量的测试结果作对比,提出该系材料的本体电导只有电子电导,没有离子电导;本体电导所对应的电子电导值取决于晶粒和粒间玻璃相的电导,不因感湿而改变,这为调节相应湿敏元件本体电阻提供了便利。
2.
The Humidity -Sensitive principle of ZnCr2O4-V2O5-Li2O -ZnO under moist state that could explain the contradiction was raised according to the separate tests of the Electronic conductance and Ionic conductance.
通过对电子电导和离子电导的分离测试,提出了该材料感湿状态下高电导的形成机理,从而解释了上述实验结果。
3.
And the thesis analysizes the results of separating electronic conductance with ionic conductance at different humidity , and compares them with those of pure water s.
研究了ZnCr2O4-V2O5-Li2O-ZnO湿敏材料在干燥状态下的电导类型和在感湿状态下的导电离子类型,对样品在不同湿度下的电子电导和离子电导进行分离测试并与纯水相应量的测试结果作对比,提出该系材料的本体电导只有电子电导,没有离子电导;本体电导所对应的电子电导值取决于晶粒和粒间玻璃相的电导,不因感湿而改变,这为调节相应湿敏元件本体电阻提供了便利。
3)  ionic conduction
离子电导
1.
The structural characteristics and ionic conductionof KNb0.
在测量温度范围内,电导率可以拟合成两条直线,低温活化能小于高温活化能,800℃时氧离子电导率为5。
4)  ion conductivity
离子电导
1.
Result shows the surface grafting increased the compatibility of the particles with the oragnic phase in comparison with that of clear particles, and the ion conductivity.
通过将聚氧化乙烯 ( PEO)分别与表面接枝聚丙烯酸锂和表面接枝二乙二醇甲醚的 Si O2 微粒共混 ,制备得 PEO/接枝 Si O2 复合物膜 ,考察了复合物膜的形态和离子电导性。
5)  ionic conductivity
离子导电
1.
The ionic conductivity of these materials was studied by impedance spectra at high temperature, and an increasing effect of ionic conductivity was found.
利用阻抗谱研究了材料的离子导电性 ,发现碱土双掺杂有利于提高材料离子导电率 ,掺杂两种碱土金属离子的等效半径接近临界离子半径时导电率最高。
2.
The results showed that the addition of MgO to the substrate in weight ≤1 % ~2% could en-hance the β″-Al2O3 phase content and there fore improve the ionic conductivity of the film.
的结构具有一定的相似性,但后者具有更高的迁移离子浓度和更开放的晶体结构,表现出更好的离子导电性‘’‘。
6)  ionic conduction
离子导电
1.
A novel solid nanocomposite polymer electrolyte based on PEO was prepared, and its ionic conduction properties were studied.
以PEO为基质,复配少量纳米无机填料及低分子乙氧化物,制备出了新型的固态纳米复合聚合物电解质膜,利用交流阻抗法测试了聚合物电解质的离子电导率,对离子导电性能进行了研究。
补充资料:离子电导
分子式:
CAS号:

性质:一些束缚不牢固的离子在电场作用下成为载流子产生电导。可分为两类:一类是由构成晶体点阵的基本离子的迁移造成的,也称本征电导。另一类是掺杂物(杂质)离子运动造成的,称为掺杂物(杂质)离子电导。离子型晶体主要是离子电导,如氧化锆固溶体等。通常离子电导的能力随温度的升高而增强。

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