金酸 meaning in Chinese
auric acid
Examples
- Iii hydrogen tetrachloroaurate tetrahydrate
氢四水合四氯金酸盐 - Chemical reagent . chloroauric acid hydrated
化学试剂.氯金酸 - Gold colloids with different particle sizes were synthesized using hydrogen tetrachloroaurate as the precursor and " na3 - citrate / nabh4 as the reducing agents . two - dimensional arrangements of gold particles and layered composites of gold with polymer pdda were prepared
以氯金酸为前驱体，以na _ 3 - citrate 、 nabh _ 4为还原剂制备了不同粒径的金纳米粒子，组装了金纳米粒子的单层或亚单层膜及其与聚合物pdda的多层复合膜。 - A series of near roundness cds nanoparticles with a particle diameter of 3 ~ 6nm have been prepared by controlling the concentration and proportion of reactants and adopting sodium hexametaphosphate as stabilizing agent . the studies demonstrate that these particles present obvious quantum size effect and an appropriate excess of cd2 + ion and hexametaphosphoric acid group polysnion are helpful to the dispersion and flame capability ' s improvement of particles . another series of near roundness monodisperse au nanoparticles with a diameter of 12 . 3nm was prepared via sodium citric acid deoxidizing auric chloride acid
利用六偏磷酸钠作为稳定剂，通过控制反应物的浓度及比例，制备了粒径为3 6nm 、呈近似球形的cds纳米颗粒，光谱测试结果表明，颗粒具有明显的量子尺寸效应，适当过量的cd ~ ( 2 + )离子以及六偏磷酸根聚阴离子有助于颗粒的分散并提高其发光性能；采用柠檬酸钠还原氯金酸，制备了接近球形、平均粒径约为12 . 3nm的单分散体系au纳米颗粒；采用wessling的前驱聚合物法获得导电聚合物ppv前驱体。