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通过添加化来提高低湿度环境中酸盐膜的电螺旋性

Hengjie Su¹, Xiaoqi Chen², Linna Mao¹

¹Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin 300192, China.

|October 25, 2024

概括

将化 (NaCl) 添加到酸盐溶液中可以改善电,即使在低湿度下也是如此. 这种方法可以增强纳米纤维的生产,而不会对酸盐膜的基本特性产生负面影响.

科学领域:

生物材料科学生物材料科学
聚合物化学聚合物化学
纳米技术纳米技术

背景情况:

纯基多纳米纤维的电是具有挑战性的,因为湿度的敏感性,限制了一致的生产.
低环境湿度会对素溶液的性能产生负面影响,阻碍了持续的纳米纤维制造.
在可变的湿度条件下开发改进基托桑电旋转的策略对于其应用至关重要.

研究的目的:

为了研究化 (NaCl) 添加对低湿度下奇托电旋的作用.
为了确定NaCl是否增强了螺旋性,并克服了与湿度相关的生产问题.
为了评估NaCl对产生的酸盐膜的物理化学性质的影响.

主要方法:

准备了含有不同度的化 (NaCl) 的奇托溶液.
在受控的低湿度条件下进行了电.
分析了酸盐膜 (CM) 和添加化的酸盐膜 (SCM) 的物理化学特性 (导电性,粘度,化学结构,机械强度).
实验室细胞增殖被评估在CM和SCM.

主要成果:

添加NaCl增加了溶液导电性和降低了粘度,促进了电.
在低湿度环境中,用NaCl.Cl显著改善了奇托的电.
在CM和SCM之间没有观察到化学结构,机械强度或体外细胞增殖的显著差异.
1% (w/v) NaCl的添加不会对酸盐膜的基本特性产生不利影响.

结论:

添加化 (NaCl) 是一种有效的策略,可以增强奇托的电螺旋性.
这种方法允许在低湿度环境中持续生产素纳米纤维.
添加NaCl维持了基托膜的基本物理化学和生物特性,扩大了它们的应用潜力.

关键词:

基多酸盐的使用方法导电性的导电性.电力旋转是指电力旋转.环境的湿度环境的湿度盐盐盐盐盐盐盐盐盐

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