网络拓优化用于动态液晶器官凝的对齐编程
Binjie Jin1, Zhan Zhu1, Tuck-Whye Wong2
1State Key Laboratory of Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, Zhejiang, China.
ACS macro letters
|October 24, 2023
概括
研究人员探索了网络拓如何影响液晶弹性体 (LCE) 对齐编程. 他们开发了一种新的LCE,具有两个不同的编程策略,用于在凝和干燥状态下实现多功能执行控制.
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
- 软机器人软机器人 软机器人软机器人
背景情况:
- 液晶弹性体 (LCE) 是一种先进的材料,以其在应对外部刺激时类似肌肉的作用而闻名.
- 控制LCE启动依赖于对齐编程策略,强力定向溶剂蒸发是一种多功能方法.
- 现有的方法往往缺乏适应性跨不同的材料状态 (例如,凝与干燥).
研究的目的:
- 调查网络拓对液晶 (LC) 器官凝对齐编程的影响.
- 开发一个具有多个可控制的执行策略的LCE系统.
- 为了在LCE的凝和干燥状态下实现对齐操纵.
主要方法:
- 通过不同的单体养比来合成LC有机凝,以控制网络拓.
- 用力定向的溶剂蒸发来进行初始对齐编程.
- 在基中利用热激活的键交换反应,用于干燥后对齐操纵.
主要成果:
- 在拓优化的LC有机凝中实现了明显的,可重复的自我支的执行.
- 经过加热时通过以键交换进行动态网络重新配置,使干燥后的对齐控制成为可能.
- 成功将两个不同的编程策略 (凝和干燥状态) 集成到一个单一的LCE网络中.
结论:
- 网络拓极大地影响了LCE的对齐编程和执行能力.
- 开发的LCE系统为多样化的执行方式提供双重编程策略.
- 这种设计原则为动态LCE系统提供了一个多功能平台,提高了机动性和应用潜力.
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