纤维素基金属凝-第1部分:原材料和制备方法
Aleksandra Mikhailidi1, Irina Volf2, Dan Belosinschi3
1Higher School of Printing and Media Technologies, St. Petersburg State University of Industrial Technologies and Design, 191186 St. Petersburg, Russia.
Gels (Basel, Switzerland)
|May 26, 2023
概括
本综述探讨了纤维素金属凝,重点关注使用非衍生纤维素和d过渡金属的可持续水凝生产方法,用于先进材料应用.
科学领域:
- 材料科学 材料科学 材料科学
- 聚合物化学 聚合物化学
- 纳米技术纳米技术
背景情况:
- 金属离子与聚合物凝的复合形成金属凝.
- 纤维素水凝提供经济,生态和功能上的优势.
- 纤维素衍生物是常见的,但非衍生物纤维素提供可持续的途径.
研究的目的:
- 审查使用d过渡金属制备纤维素金属凝的方法.
- 讨论为工业规模的凝生产选择溶剂.
- 突出非衍生纤维素在金属凝合成中的潜力.
主要方法:
- 审查关于纤维素金属凝制剂的当前文献.
- 对纤维素溶解和再生的溶剂系统的分析.
- 检查使用d过渡金属的复合方法.
主要成果:
- 非衍生纤维素可以通过各种溶解/再生技术加工成水凝.
- 溶剂的选择极大地影响了工业可扩展性和金属凝的性能.
- 纤维素金属凝可以使用来自各种纤维素来源的d过渡金属合成,包括废物.
结论:
- 纤维素金属是一种有前途的功能材料.
- 使用非衍生纤维素的可持续生产途径是可行的.
- 对溶剂系统的进一步研究对于纤维素金属的工业应用至关重要.
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