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Flourishing Smart Flexible Membranes Beyond Paper
Bingbing Gao1, Hong Liu2, Zhongze Gu2
1School of Pharmaceutical Sciences and School of Biotechnology and Pharmaceutical Engineering , Nanjing Tech University , Nanjing 211816 , China.
Analytical Chemistry
|March 19, 2019
Summary
Smart flexible membranes (SFMs), particularly paper, offer passive responses to stimuli for manipulating liquids and electronics. These SFM devices are advancing applications in sensing, displays, and energy harvesting.
Area of Science:
- Materials Science
- Nanotechnology
- Biomedical Engineering
Background:
- Smart flexible membranes (SFMs), especially paper-based devices, have gained significant attention.
- SFMs exhibit passive responses to external stimuli, enabling unique functionalities.
- These membranes are crucial for developing advanced electronic and microfluidic systems.
Purpose of the Study:
- To provide a comprehensive overview of the historical development and recent advancements in SFM-based devices.
- To highlight the capabilities of SFMs in manipulating liquids and electronics.
- To showcase the diverse applications of SFM-based technologies.
Main Methods:
- Review of historical development and recent research in SFM technology.
- Analysis of SFM properties related to passive responses to external stimuli.
- Exploration of techniques for manipulating microfluidics and electronics using SFMs.
Main Results:
- SFMs demonstrate versatile applications in (bio)chemical sensing, display technologies, and wearable sensing.
- The manipulation of microfluidics and electronics is a key feature of advanced SFM devices.
- SFM-based devices are suitable for energy harvesting applications.
Conclusions:
- SFMs represent a rapidly evolving field with significant potential across multiple scientific and technological domains.
- The unique properties of SFMs enable the creation of innovative devices for sensing, display, and energy applications.
- Continued research into SFMs promises further breakthroughs in flexible electronics and microfluidic systems.
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