metal complexation的意思|示意

Nylon 6/Polyethylene oxide (PEO) polyelectrolyte composites with different molar ratio of alkali metal ion and PEO polymer unit were prepared by means of complexation reaction.

通过碱金属离子与聚氧化乙烯（PEO）的络合配位制备了不同比例的PEO聚电解质，将PEO聚电解质与尼龙6熔融共混挤出，制备抗静电尼龙6复合材料；

Thus could be resulted from the complexation by which increases the electron density of the metal ion through partial sharing of its positive charge with donor groups.

主要原因可能是形成配合物后电子由配体流向配位的中心阳离子，增加了电子的转移能力。

In some cases, if the salt solution of the metal ion content for simple ion, the coating, therefore, coarse grains to adopt complexation ion of plating solution.

有些情况下﹐若镀液中主盐的金属离子为简单离子时﹐则镀层晶粒粗大﹐因此﹐要采用络合离子的镀液。

From early 1980s domestic studies on the interaction of metal ions with humic acids, including Cu, Zn and Hg become jnore and more active with emphasis on the complexation constant.

国内从80年代初开始对腐殖酸与金属相互作用的研究日趋增多，涉及的元素包括铜、锌、汞等，主要偏重于对络合常数的测定。

The complexation properties of them with alkali and alkaline earth metal ions have been investigated by means of visible spectra in solutions.

借助于可见光谱的测定，考查了它们在溶液中与碱金属和碱土金属盐等的配位性能。

Fulvic acid has good strong complexation ability to metal ions.

富啡酸与金属离子具有很强的络合能力。