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首页> 外文期刊>Zeitschrift fur Anorganische und Allgemeine Chemie >Effects of Solvent and Reaction Time in Sonochemical Synthesis of Cadmium(II) Compounds and Use them as Template for Synthesis of Cadmium(II) Oxide Nano Structures
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Effects of Solvent and Reaction Time in Sonochemical Synthesis of Cadmium(II) Compounds and Use them as Template for Synthesis of Cadmium(II) Oxide Nano Structures

机译：溶剂和反应时间在镉（II）化合物的同步化学合成中的影响，用作合成镉（II）氧化物纳米结构的模板

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摘要

A cadmium(II) zero-dimensional supramolecular compound [Cd(L)_2(I)_2] (1), {L = 2-picolylamine}, was fabricated by branch tube and sonochemical irradiation techniques. Regardless of the method utilized, the same crystallographic structure is obtained for the complex. To investigate the effects of reaction time and solvent on the creation of [Cd(L)_2(I)_2] (1) supramolecule compound, certain tests were designed and four specimens of 1 were fabricated through sonochemical process. Less reaction time led to the creation of smaller particles with mixed morphologies. To prepare cadmium(II) oxide micro-crystals via calcination, four samples were utilized as new precursors. Micro- and nano-sphere of cadmium(II) oxide could be fabricated from 1. The morphology and structure of micro- and nano-crystals were identified by using Scanning Electron Microscopy (SEM), IR spectroscopy, and X-ray powder diffraction (XRD).
机译：采用分支管和声化学辐照技术制备了镉（II）零维超分子化合物[Cd（L）2（I）2]（1），{L=2-吡啶胺}。无论采用何种方法，复合物的晶体结构都是相同的。为了研究反应时间和溶剂对[Cd（L）2（I）2]（1）超分子化合物生成的影响，设计了一些试验，并通过声化学工艺制备了四个样品。反应时间越短，生成的颗粒越小，形貌也越复杂。为了通过煅烧制备氧化镉微晶，四个样品被用作新的前驱体。氧化镉（II）的微米和纳米球体可以由1制成。利用扫描电子显微镜（SEM）、红外光谱和X射线粉末衍射（XRD）对微纳米晶体的形貌和结构进行了鉴定。

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