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聚合在深层欧性溶剂 (DESs):形成极地DES-在非极地DES微乳液中
Anushis Patra1, Anjali1, Siddharth Pandey1
1Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India.
环保的深层环保溶剂 (DES) 可以形成新的非水性微乳液 (ME). 研究人员使用reline和Thy:DA创建了极性DES-in-nonpolarDES MEs,展示了它们作为有组织媒体的潜力.
科学领域:
- 超分子化学 超分子化学
- 材料科学 材料科学 材料科学
- 物理化学 物理化学
背景情况:
- 深度浸泡溶剂 (DESs) 具有可调节的物理化学特性,使其能够实现多种应用.
- 使用DES的微乳液 (ME) 的形成为新型溶剂系统提供了一条途径.
- 非水性ME对各种化学过程和配方有兴趣.
研究的目的:
- 通过使用两种不同的深溶性溶剂 (DESs) 研究新型非水性微乳液 (ME) 的形成.
- 描述这些新形成的极性DES-in-nonpolarDES MEs的结构和特性.
- 探索这些中小企业作为先进应用程序的组织媒体的潜力.
主要方法:
- 用于制备极性DES (reline) 和非极性DES (Thy:DA).
- 为Thy:DA/Brij-35/reline系统进行溶解研究和三元相图构造.
- 动态光散射 (DLS) 用于尺寸的确定.
- 粘度和电导度的测量. 粘度和电导度的测量.
- 福里埃变换红外光谱 (FTIR) 和光探针技术用于结构分析.
主要成果:
- 成功形成极地DES-in-nonpolarDES MEs,其中reline是极地阶段,Thy:DA是油阶段,由Brij-35稳定.
- 在Thy:DA/Brij-35系统中,实现了高铁路线负荷 (高达2.5M),铁路线负荷高达25.
- 动态光散射证实了ME的存在,其大小在2-10纳米范围内.
- 在ME形成时粘度和导电性的微小变化表明溶解成功.
- FTIR和光探测器数据证实了极地池的形成,这是ME的特征.
结论:
- 新型非水性极性DES-in-non-polar DES MEs已经成功合成和表征.
- 这些ME显示出在非极性DES介质中溶解极性成分的巨大潜力.
- 这些发现扩大了DES的应用范围,并为各种科学和工业用途引入了一类新型的有组织媒体.
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