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Carbon Nanotubes-Based Nanofluidic Devices: Fabrication, Property and Application
Haoyang Zhou1,2, Weiqi Li1,2, Ping Yu1,2
1Beijing National Laboratory for Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
Chemistryopen
|November 9, 2022
Summary
Carbon nanotubes (CNTs) exhibit unique properties in nanofluidic devices, offering solutions for water and energy challenges. This review covers CNT-based nanofluidics fabrication, properties, and applications.
Area of Science:
- Nanofluidics
- Materials Science
- Carbon Nanomaterials
Background:
- Nanofluidics research uncovers novel behaviors with potential for water and energy solutions.
- Carbon nanotubes (CNTs) possess nanoscale diameters and hydrophobic surfaces, creating unique water-carbon interactions.
Purpose of the Study:
- To review recent advancements in Carbon Nanotube (CNT)-based nanofluidic devices.
- To discuss the fabrication, properties, and applications of these devices.
- To explore future challenges and opportunities in the field.
Main Methods:
- Review of recent scientific literature on CNT-based nanofluidic devices.
- Analysis of reported properties such as flow enhancement, ion exclusion, proton transport, and phase transition.
- Synthesis of information on fabrication techniques and device applications.
Main Results:
- CNTs demonstrate exotic properties in nanofluidic systems, including enhanced flow and strong ion exclusion.
- Ultrafast proton transport and phase transitions are observed due to confinement and water-carbon coupling.
- CNT-based nanofluidic devices show promise in various applications.
Conclusions:
- CNT-based nanofluidics offer significant potential for addressing global water and energy issues.
- Further research into fabrication and understanding of properties can unlock new applications.
- Challenges remain in scaling and integration, but opportunities for innovation are substantial.
