Nanogenerators: Design, Fabrication and Applications

A special issue of Micromachines (ISSN 2072-666X). This special issue belongs to the section "A:Physics".

Deadline for manuscript submissions: 31 December 2025 | Viewed by 1694

Special Issue Editors


E-Mail Website
Guest Editor
Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing 100083, China
Interests: triboelectric nanogenerator; flexible materials and electronics; tribotronics; intelligent sensor system

E-Mail Website
Guest Editor
College of Optoelectronic Engineering, Chongqing University, Chongqing 400044, China
Interests: nano/microelectromechanical systems (N/MEMS); sensors; micro/nano-scale energy harvesting; piezoelectric; triboelectric; pyroelectric nanogenerators
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Over the past decade, nanogenerators have emerged as a transformative technology, leveraging mechanisms such as triboelectric, piezoelectric, electromagnetic, and hybrid effects to efficiently harvest ambient mechanical energy. With advancements in materials science, design strategies, and fabrication techniques, nanogenerators have shown significant potential in diverse applications, including self-powered sensors, wearable electronics, medical implants, and environmental monitoring systems. Of course, there are many challenges that researchers and engineers must overcome in order to fully utilize nanogenerators; for example, the efficiency of energy conversion must be enhanced, its scalability for mass production must be addressed, and the long-term durability of nanogenerators under varied applications must be improved. Accordingly, this Special Issue seeks to present research papers, short communications, and review articles that focus on novel materials and device architectures, innovative manufacturing technology, and the novel application of nanogenerators, providing a comprehensive overview of the current state of the field and future trends in nanogenerator technology.

We look forward to receiving your submissions!

Dr. Junqing Zhao
Prof. Dr. Xiaojing Mu
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Micromachines is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2100 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • nanogenerator
  • micro- and nano-manufacturing
  • nanotechnology
  • energy harvesting
  • nanoelectronics

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Review

29 pages, 9158 KB  
Review
Advancements and Future Prospects of Energy Harvesting Technology in Power Systems
by Haojie Du, Jiajing Lu, Wenye Zhang, Guang Yang, Wenzhuo Zhang, Zejun Xu, Huifeng Wang, Kejie Dai and Lingxiao Gao
Micromachines 2025, 16(8), 964; https://doi.org/10.3390/mi16080964 - 21 Aug 2025
Viewed by 1453
Abstract
The electric power equipment industry is rapidly advancing toward “informationization,” with the swift progression of intelligent sensing technology serving as a key driving force behind this transformation, thereby triggering significant changes in global electric power equipment. In this process, intelligent sensing has created [...] Read more.
The electric power equipment industry is rapidly advancing toward “informationization,” with the swift progression of intelligent sensing technology serving as a key driving force behind this transformation, thereby triggering significant changes in global electric power equipment. In this process, intelligent sensing has created an urgent demand for high-performance integrated power systems that feature compact size, lightweight design, long operational life, high reliability, high energy density, and low cost. However, the performance metrics of traditional power supplies have increasingly failed to meet the requirements of modern intelligent sensing, thereby significantly hindering the advancement of intelligent power equipment. Energy harvesting technology, characterized by its long operational lifespan, compact size, environmental sustainability, and self-sufficient operation, is capable of capturing renewable energy from ambient power sources and converting it into electrical energy to supply power to sensors. Due to these advantages, it has garnered significant attention in the field of power sensing. This paper presents a comprehensive review of the current state of development of energy harvesting technologies within the power environment. It outlines recent advancements in magnetic field energy harvesting, electric field energy harvesting, vibration energy harvesting, wind energy harvesting, and solar energy harvesting. Furthermore, it explores the integration of multiple physical mechanisms and hybrid energy sources aimed at enhancing self-powered applications in this domain. A comparative analysis of the advantages and limitations associated with each technology is also provided. Additionally, the paper discusses potential future directions for the development of energy harvesting technologies in the power environment. Full article
(This article belongs to the Special Issue Nanogenerators: Design, Fabrication and Applications)
Show Figures

Figure 1

Back to TopTop