Recent Advances in Energy Harvesting and Storage Devices
A special issue of Micromachines (ISSN 2072-666X). This special issue belongs to the section "C：Chemistry".
Deadline for manuscript submissions: closed (30 April 2024) | Viewed by 407
Special Issue Editors
Interests: energy harvesting and storage; synthesis and characterization of novel nanostructures materials for supercapacitors; piezoelectric and triboelectric nanogenerators
Interests: 2D van der Waals heterostructures; memory devices; p–n junction diodes; photodetectors; spintronics; nano-electronic devices; transport properties in mesoscopic systems
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Special Issue Information
Dear Colleagues,
In recent years, the pursuit of sustainable and portable energy solutions has led to a surge in research focused on developing efficient energy storage and harvesting technologies. One promising avenue in this endeavor is the synthesis of nanostructured materials tailored for flexible supercapacitors and energy harvesting devices, particularly those based on piezoelectric and triboelectric principles. These advanced materials and devices have the potential to revolutionize the way we store and generate energy, paving the way for more versatile and environmentally friendly power sources. Flexible supercapacitors are at the forefront of energy storage innovation, offering high power density, rapid charge/discharge cycles, and excellent mechanical flexibility. Nanostructured materials, such as graphene, carbon nanotubes, and various metal oxides, have emerged as key components in the construction of these devices. Their large surface area and tunable properties enable the development of lightweight and flexible supercapacitors that can be seamlessly integrated into wearable electronics, smart textiles, and even bendable electronics. In parallel, the development of piezoelectric and triboelectric energy harvesting devices has gained significant attention. Piezoelectric materials generate electric charges in response to mechanical stress, while triboelectric materials generate electricity through friction-induced charge separation. Both technologies offer exciting opportunities for capturing energy from everyday activities, such as walking, tapping, or even airflow. Nanostructured materials, when designed with specific geometries and structures, enhance the efficiency of energy conversion in these devices, making them more practical and versatile for a wide range of applications, from self-powered sensors to sustainable energy sources for remote locations.
This Special Issue explores the cutting-edge advancements in the synthesis of nanostructured materials tailored for flexible supercapacitors and energy harvesting devices. It delves into the design principles, fabrication techniques, and the remarkable properties of these materials that make them ideal candidates for revolutionizing the energy landscape. By harnessing the power of nanotechnology and flexible electronics, researchers are inching closer to creating a future where energy storage and generation are more sustainable, adaptable, and integrated into our daily lives.
We look forward to your participation in this Special Issue.
Dr. Aamir Rasheed
Prof. Dr. Ghulam Dastgeer
Guest Editors
Manuscript Submission Information
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Keywords
- sustainable energy
- energy harvesting
- energy storage
- novel materials for supercapacitors
- novel materials for piezoelectric and triboelectric nanogenerators
- flexible and wearable energy harvesting devices
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