Related Experiment Video
Updated: Jan 17, 2026
09:58
Fabrication of Ti3C2 MXene Microelectrode Arrays for In Vivo Neural Recording
Published on: February 12, 2020
14.1K
Laser fabrication of MXene-based planar micro-supercapacitors
Qian-Kun Li1, Jin-Yong Qi1, Bo Li1
1State Key Laboratory of High Power Semiconductor Lasers, School of Physics, Changchun University of Science and Technology, Changchun, China.
Frontiers in Chemistry
|September 18, 2025
Summary
Recent advances in MXene micro-supercapacitors utilize laser technologies for ultrafast patterning and flexible array fabrication. These methods enhance microstructure and surface chemistry for scalable, high-energy-density devices.
Area of Science:
- Materials Science
- Electrochemistry
- Nanotechnology
Background:
- Micro-supercapacitors (MSCs) are crucial energy storage devices.
- MXene materials offer excellent electrochemical properties for MSCs.
- Advanced fabrication techniques are needed for high-performance MSCs.
Purpose of the Study:
- To review recent progress in MXene-based planar micro-supercapacitors.
- To highlight the role of laser technologies in fabricating these devices.
- To discuss prospects for scalable and high-energy-density MSCs.
Main Methods:
- Laser ablation for maskless patterning of MXene films.
- Laser cutting for creating mechanically adaptive flexible MSC arrays.
- Laser modification for optimizing MXene microstructure and surface chemistry.
Main Results:
- Laser technologies enable ultrafast and precise fabrication of MXene MSCs.
- Mechanically adaptive flexible MSC arrays can be achieved using laser cutting.
- Optimized microstructure and surface chemistry lead to improved device performance.
Conclusions:
- Laser technologies are transformative for fabricating advanced MXene-based micro-supercapacitors.
- These methods pave the way for scalable production of high-performance energy storage devices.
- Future research should focus on further enhancing energy density and device stability.
