1) Nafion thickness
Nafion膜厚度
2) Nafion membrane
Nafion膜
1.
Permeation of 3-methylpyridine in H_2SO_4 aqueous solution through Nafion membrane;
硫酸水溶液中3-甲基吡啶透过Nafion膜的渗透
2.
Effect of the thickness of Nafion membrane on the performance of direct methanol fuel cells;
Nafion膜厚度对直接甲醇燃料电池性能的影响
3.
Influence of the Nafion membrane thickness on the performance of proton exchange membrane fuel cells;
Nafion膜厚度对质子交换膜燃料电池性能的影响
3) Nafion film
Nafion膜
1.
A Co(salen)-Nafion modified electrode was prepared by immersing a glassy carbon electrode coated with the Nafion film into the aqueous solution with saturatedCo(salen).
X射线光电子能谱表明,Co(salen)中心钴原子能与Nafion膜中磺酸根基团形成轴向配位,而使其由十2价变为十3价状态。
2.
The result demonstrates that thiourea has an effect of complex association on increasing the ability for cation exchange of Nafion film.
本法检出限为5×10~(-9)mol/L Bi~(3+)(td:5min),电极表面易于再生,文中研究了电极过程机理,计算得[Bi(Tu)_6]~(3+)在Nafion膜中的分配系数(K_D),扩散系数(D)和选择性系数(K_H~[Bi(Tu)_6~+]~(3+))分别为7。
3.
The charge transport of Fe(Ⅱ/Ⅲ) ions within the Nafion film and in solutions has theoretically been derived.
对Fe(Ⅱ/Ⅲ)离子在Nafion膜中的电荷传输以及在溶液扩散层中的传质过程进行了理论上的分析,利用小幅度阶跃电位作为激励信号的阻抗测量法测定了该体系的阻抗并求出了Fe(Ⅱ/Ⅲ)离子在膜中的扩散系数和标准速度常数。
4) Nafion~ membrane
Nafion膜
5) Nafion film-coated electrode
Nafion膜电极
6) recast nafion membrane
再铸Nafion膜
1.
The cell performances of the recast Nafion membranes are evaluated in order tocompare with those of the commercial Nafion membranes.
溶液-浇铸法对商业化Nafion膜的溶解液制备再铸Nafion膜,采用再铸Nafion膜组装PEMFC进行了电池性能评价,与厚度相近的商业化Nafion膜进行了比较,同时对再铸Nafion膜组装的PEMFC进行了短期稳定性考查。
补充资料:湿膜厚度计
分子式:
CAS号:
性质:在漆膜制备后立即进行测量厚度的仪器。有轮规(wheel tube)和梳规(comb tube)。轮规由三个圆盘组成,外侧两个圆盘在某一半径处相切,该处的间隙为零,在相反关径处,间隔最大,外侧有刻度,指示不同间隙的读数;梳规为一正方形或矩形金属板或塑料片,在其4边都刻着带不同读数的齿,各齿距水平面有依次递升的不同间隙。湿膜厚度为沾湿的轮或齿的读数。
CAS号:
性质:在漆膜制备后立即进行测量厚度的仪器。有轮规(wheel tube)和梳规(comb tube)。轮规由三个圆盘组成,外侧两个圆盘在某一半径处相切,该处的间隙为零,在相反关径处,间隔最大,外侧有刻度,指示不同间隙的读数;梳规为一正方形或矩形金属板或塑料片,在其4边都刻着带不同读数的齿,各齿距水平面有依次递升的不同间隙。湿膜厚度为沾湿的轮或齿的读数。
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参考词条