Determination of ion and solvent transport in an osmium polymer film using a quartz crystal microbalance
Determination of ion and solvent transport in an osmium polymer film using a quartz crystal microbalance
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使用石英晶体微天平测定锇聚合物薄膜中的离子和溶剂传输
DOI：
10.1021/j100176a096
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发表时间：
1991
期刊：
影响因子：
--
通讯作者：
N. Oyama
中科院分区：
文献类型：
--
作者：
Andrew J. Kelly;N. Oyama
膜不再是刚性的，在电导响应中观察到了相当大的粘弹性效应，对于其他电解质阴离子，虽然频率的变化对应于聚合物质量的相当大的增加，(N03“=20%，Cl3”=43%，S042“=54%)，但刚性得到了证实。对OS2+初始状态的水分进行了非原位测量。建立了[OS2+]+态和[OS3+]2+态的初始水含量之间的简单关系式。
M pTS" the film is no longer rigid and considerable viscoelastic effects were observed in the conductance response. For otherelectrolyte anions, rigidity was confirmed, although the frequencychanges correspond to quite largeincreases in polymer mass,(N03"= 20%, Cl"= 43%, and S042"= 54%). The water content of the initial Os2+ state was measured ex situ. A simple relation between the initial water content of the [Os2+]+ state and the [Os3+] 2+ state was established.